./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/ldv-memsafety/memleaks_test11_true-valid-memsafety_true-termination.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for memory safety (deref-memtrack) Using default analysis Version 635dfa2a Calling Ultimate with: java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/working_dir_fcc52150-cff3-4624-8302-e10ee3e2549f/bin-2019/ukojak/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_fcc52150-cff3-4624-8302-e10ee3e2549f/bin-2019/ukojak/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_fcc52150-cff3-4624-8302-e10ee3e2549f/bin-2019/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_fcc52150-cff3-4624-8302-e10ee3e2549f/bin-2019/ukojak/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/ldv-memsafety/memleaks_test11_true-valid-memsafety_true-termination.i -s /tmp/vcloud-vcloud-master/worker/working_dir_fcc52150-cff3-4624-8302-e10ee3e2549f/bin-2019/ukojak/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_fcc52150-cff3-4624-8302-e10ee3e2549f/bin-2019/ukojak --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash b3a886ff43a85ffd1f0d6eec15815a7b25c1c264 ....................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: TRUE --- Real Ultimate output --- This is Ultimate 0.1.23-635dfa2 [2018-12-01 13:19:43,269 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-12-01 13:19:43,270 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-12-01 13:19:43,278 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-12-01 13:19:43,278 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-12-01 13:19:43,278 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-12-01 13:19:43,279 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-12-01 13:19:43,280 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-12-01 13:19:43,281 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-12-01 13:19:43,281 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-12-01 13:19:43,281 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-12-01 13:19:43,282 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-12-01 13:19:43,282 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-12-01 13:19:43,282 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-12-01 13:19:43,283 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-12-01 13:19:43,283 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-12-01 13:19:43,284 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-12-01 13:19:43,285 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-12-01 13:19:43,286 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-12-01 13:19:43,287 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-12-01 13:19:43,287 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-12-01 13:19:43,288 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-12-01 13:19:43,289 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-12-01 13:19:43,289 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-12-01 13:19:43,289 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-12-01 13:19:43,289 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-12-01 13:19:43,290 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-12-01 13:19:43,290 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-12-01 13:19:43,290 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-12-01 13:19:43,291 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-12-01 13:19:43,291 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-12-01 13:19:43,291 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-12-01 13:19:43,291 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-12-01 13:19:43,292 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-12-01 13:19:43,292 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-12-01 13:19:43,292 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-12-01 13:19:43,292 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_fcc52150-cff3-4624-8302-e10ee3e2549f/bin-2019/ukojak/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf [2018-12-01 13:19:43,300 INFO L110 SettingsManager]: Loading preferences was successful [2018-12-01 13:19:43,300 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-12-01 13:19:43,300 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-12-01 13:19:43,301 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-12-01 13:19:43,301 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-12-01 13:19:43,301 INFO L133 SettingsManager]: * sizeof long=4 [2018-12-01 13:19:43,301 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2018-12-01 13:19:43,301 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-12-01 13:19:43,301 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-12-01 13:19:43,301 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-12-01 13:19:43,301 INFO L133 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2018-12-01 13:19:43,302 INFO L133 SettingsManager]: * Bitprecise bitfields=true [2018-12-01 13:19:43,302 INFO L133 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2018-12-01 13:19:43,302 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-12-01 13:19:43,302 INFO L133 SettingsManager]: * sizeof long double=12 [2018-12-01 13:19:43,302 INFO L133 SettingsManager]: * Use constant arrays=true [2018-12-01 13:19:43,302 INFO L131 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2018-12-01 13:19:43,302 INFO L133 SettingsManager]: * Timeout in seconds=1000000 [2018-12-01 13:19:43,303 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-12-01 13:19:43,303 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-12-01 13:19:43,303 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2018-12-01 13:19:43,303 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-12-01 13:19:43,303 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-12-01 13:19:43,303 INFO L133 SettingsManager]: * Trace refinement strategy=PENGUIN [2018-12-01 13:19:43,303 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-12-01 13:19:43,304 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in 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_fcc52150-cff3-4624-8302-e10ee3e2549f/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 valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) 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 -> b3a886ff43a85ffd1f0d6eec15815a7b25c1c264 [2018-12-01 13:19:43,325 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-12-01 13:19:43,331 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-12-01 13:19:43,333 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-12-01 13:19:43,334 INFO L271 PluginConnector]: Initializing CDTParser... [2018-12-01 13:19:43,334 INFO L276 PluginConnector]: CDTParser initialized [2018-12-01 13:19:43,334 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_fcc52150-cff3-4624-8302-e10ee3e2549f/bin-2019/ukojak/../../sv-benchmarks/c/ldv-memsafety/memleaks_test11_true-valid-memsafety_true-termination.i [2018-12-01 13:19:43,365 INFO L221 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_fcc52150-cff3-4624-8302-e10ee3e2549f/bin-2019/ukojak/data/fddce1371/13dda9aa40624acd92e7718f449cf186/FLAGd6a9fcadf [2018-12-01 13:19:43,770 INFO L307 CDTParser]: Found 1 translation units. [2018-12-01 13:19:43,771 INFO L161 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_fcc52150-cff3-4624-8302-e10ee3e2549f/sv-benchmarks/c/ldv-memsafety/memleaks_test11_true-valid-memsafety_true-termination.i [2018-12-01 13:19:43,778 INFO L355 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_fcc52150-cff3-4624-8302-e10ee3e2549f/bin-2019/ukojak/data/fddce1371/13dda9aa40624acd92e7718f449cf186/FLAGd6a9fcadf [2018-12-01 13:19:43,786 INFO L363 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_fcc52150-cff3-4624-8302-e10ee3e2549f/bin-2019/ukojak/data/fddce1371/13dda9aa40624acd92e7718f449cf186 [2018-12-01 13:19:43,788 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-12-01 13:19:43,789 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-12-01 13:19:43,789 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-12-01 13:19:43,789 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-12-01 13:19:43,791 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-12-01 13:19:43,792 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.12 01:19:43" (1/1) ... [2018-12-01 13:19:43,793 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4f5fc0d3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 01:19:43, skipping insertion in model container [2018-12-01 13:19:43,794 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.12 01:19:43" (1/1) ... [2018-12-01 13:19:43,798 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-12-01 13:19:43,820 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-12-01 13:19:44,032 INFO L203 PostProcessor]: Analyzing one entry point: main [2018-12-01 13:19:44,043 INFO L191 MainTranslator]: Completed pre-run [2018-12-01 13:19:44,077 INFO L203 PostProcessor]: Analyzing one entry point: main [2018-12-01 13:19:44,109 INFO L195 MainTranslator]: Completed translation [2018-12-01 13:19:44,110 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 01:19:44 WrapperNode [2018-12-01 13:19:44,110 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-12-01 13:19:44,110 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-12-01 13:19:44,110 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-12-01 13:19:44,110 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-12-01 13:19:44,115 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 01:19:44" (1/1) ... [2018-12-01 13:19:44,127 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 01:19:44" (1/1) ... [2018-12-01 13:19:44,143 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-12-01 13:19:44,143 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-12-01 13:19:44,143 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-12-01 13:19:44,143 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-12-01 13:19:44,149 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 01:19:44" (1/1) ... [2018-12-01 13:19:44,149 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 01:19:44" (1/1) ... [2018-12-01 13:19:44,151 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 01:19:44" (1/1) ... [2018-12-01 13:19:44,152 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 01:19:44" (1/1) ... [2018-12-01 13:19:44,156 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 01:19:44" (1/1) ... [2018-12-01 13:19:44,158 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 01:19:44" (1/1) ... [2018-12-01 13:19:44,159 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 01:19:44" (1/1) ... [2018-12-01 13:19:44,160 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-12-01 13:19:44,160 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-12-01 13:19:44,161 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-12-01 13:19:44,161 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-12-01 13:19:44,161 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 01:19:44" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_fcc52150-cff3-4624-8302-e10ee3e2549f/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 [2018-12-01 13:19:44,194 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-12-01 13:19:44,194 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-12-01 13:19:44,194 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-12-01 13:19:44,194 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-12-01 13:19:44,194 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2018-12-01 13:19:44,194 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-12-01 13:19:44,194 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-12-01 13:19:44,541 INFO L275 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-12-01 13:19:44,541 INFO L280 CfgBuilder]: Removed 30 assue(true) statements. [2018-12-01 13:19:44,541 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 01.12 01:19:44 BoogieIcfgContainer [2018-12-01 13:19:44,541 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-12-01 13:19:44,542 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2018-12-01 13:19:44,542 INFO L271 PluginConnector]: Initializing CodeCheck... [2018-12-01 13:19:44,548 INFO L276 PluginConnector]: CodeCheck initialized [2018-12-01 13:19:44,548 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 01.12 01:19:44" (1/1) ... [2018-12-01 13:19:44,555 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-01 13:19:44,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-01 13:19:44,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 50 states and 54 transitions. [2018-12-01 13:19:44,576 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 54 transitions. [2018-12-01 13:19:44,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2018-12-01 13:19:44,577 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-01 13:19:44,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-01 13:19:44,672 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-01 13:19:44,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-01 13:19:44,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 55 states to 51 states and 55 transitions. [2018-12-01 13:19:44,722 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 55 transitions. [2018-12-01 13:19:44,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2018-12-01 13:19:44,723 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-01 13:19:44,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-01 13:19:44,755 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-01 13:19:44,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-01 13:19:44,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 56 states to 52 states and 56 transitions. [2018-12-01 13:19:44,823 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 56 transitions. [2018-12-01 13:19:44,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2018-12-01 13:19:44,823 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-01 13:19:44,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-01 13:19:44,896 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-01 13:19:45,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-01 13:19:45,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 55 states to 51 states and 55 transitions. [2018-12-01 13:19:45,099 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 55 transitions. [2018-12-01 13:19:45,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2018-12-01 13:19:45,099 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-01 13:19:45,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-01 13:19:45,196 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-01 13:19:45,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-01 13:19:45,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 50 states and 54 transitions. [2018-12-01 13:19:45,583 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 54 transitions. [2018-12-01 13:19:45,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2018-12-01 13:19:45,584 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-01 13:19:45,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-01 13:19:45,637 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-01 13:19:45,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-01 13:19:45,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 56 states to 52 states and 56 transitions. [2018-12-01 13:19:45,834 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 56 transitions. [2018-12-01 13:19:45,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2018-12-01 13:19:45,835 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-01 13:19:45,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-01 13:19:46,065 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-01 13:19:46,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-01 13:19:46,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 58 states to 54 states and 58 transitions. [2018-12-01 13:19:46,845 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 58 transitions. [2018-12-01 13:19:46,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2018-12-01 13:19:46,845 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-01 13:19:46,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-01 13:19:46,885 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-01 13:19:47,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-01 13:19:47,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 55 states and 59 transitions. [2018-12-01 13:19:47,224 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 59 transitions. [2018-12-01 13:19:47,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2018-12-01 13:19:47,226 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-01 13:19:47,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-01 13:19:47,344 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-01 13:19:48,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-01 13:19:48,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 58 states to 54 states and 58 transitions. [2018-12-01 13:19:48,280 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 58 transitions. [2018-12-01 13:19:48,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2018-12-01 13:19:48,280 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-01 13:19:48,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-01 13:19:48,503 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-01 13:19:49,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-01 13:19:49,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57 states to 53 states and 57 transitions. [2018-12-01 13:19:49,393 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 57 transitions. [2018-12-01 13:19:49,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2018-12-01 13:19:49,393 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-01 13:19:49,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-01 13:19:49,565 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-01 13:19:49,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-01 13:19:49,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 63 states to 55 states and 63 transitions. [2018-12-01 13:19:49,737 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 63 transitions. [2018-12-01 13:19:49,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2018-12-01 13:19:49,737 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-01 13:19:49,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-01 13:19:49,801 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-01 13:19:50,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-01 13:19:50,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 62 states to 54 states and 62 transitions. [2018-12-01 13:19:50,149 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 62 transitions. [2018-12-01 13:19:50,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2018-12-01 13:19:50,149 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-01 13:19:50,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-01 13:19:50,309 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-01 13:19:51,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-01 13:19:51,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 61 states to 53 states and 61 transitions. [2018-12-01 13:19:51,463 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 61 transitions. [2018-12-01 13:19:51,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-01 13:19:51,463 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-01 13:19:51,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-01 13:19:51,484 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-01 13:19:52,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-01 13:19:52,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 63 states to 55 states and 63 transitions. [2018-12-01 13:19:52,444 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 63 transitions. [2018-12-01 13:19:52,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-01 13:19:52,444 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-01 13:19:52,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-01 13:19:52,766 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-01 13:19:55,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-01 13:19:55,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 62 states to 54 states and 62 transitions. [2018-12-01 13:19:55,070 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 62 transitions. [2018-12-01 13:19:55,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2018-12-01 13:19:55,070 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-01 13:19:55,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-01 13:19:55,456 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-01 13:19:58,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-01 13:19:58,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 61 states to 53 states and 61 transitions. [2018-12-01 13:19:58,423 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 61 transitions. [2018-12-01 13:19:58,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2018-12-01 13:19:58,423 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-01 13:19:58,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-01 13:19:58,889 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-01 13:19:59,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-01 13:19:59,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 63 states to 55 states and 63 transitions. [2018-12-01 13:19:59,811 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 63 transitions. [2018-12-01 13:19:59,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-12-01 13:19:59,811 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-01 13:19:59,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-01 13:20:02,249 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-01 13:20:03,082 WARN L180 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 50 [2018-12-01 13:20:06,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-01 13:20:06,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 66 states to 57 states and 66 transitions. [2018-12-01 13:20:06,599 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 66 transitions. [2018-12-01 13:20:06,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-12-01 13:20:06,600 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-01 13:20:06,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-01 13:20:06,784 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-01 13:20:07,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-01 13:20:07,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 56 states and 65 transitions. [2018-12-01 13:20:07,252 INFO L276 IsEmpty]: Start isEmpty. Operand 56 states and 65 transitions. [2018-12-01 13:20:07,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-12-01 13:20:07,252 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-01 13:20:07,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-01 13:20:08,199 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-01 13:20:09,308 WARN L180 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 66 DAG size of output: 62 [2018-12-01 13:20:12,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-01 13:20:12,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 55 states and 64 transitions. [2018-12-01 13:20:12,767 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 64 transitions. [2018-12-01 13:20:12,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-12-01 13:20:12,767 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-01 13:20:12,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-01 13:20:13,632 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-01 13:20:18,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-01 13:20:18,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 63 states to 54 states and 63 transitions. [2018-12-01 13:20:18,277 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 63 transitions. [2018-12-01 13:20:18,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-12-01 13:20:18,277 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-01 13:20:18,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-01 13:20:19,599 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-01 13:20:25,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-01 13:20:25,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 62 states to 53 states and 62 transitions. [2018-12-01 13:20:25,800 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 62 transitions. [2018-12-01 13:20:25,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2018-12-01 13:20:25,800 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-01 13:20:25,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-01 13:20:26,039 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-01 13:20:27,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-01 13:20:27,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 61 states to 52 states and 61 transitions. [2018-12-01 13:20:27,877 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 61 transitions. [2018-12-01 13:20:27,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2018-12-01 13:20:27,877 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-01 13:20:27,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-01 13:20:28,744 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-01 13:20:31,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-01 13:20:31,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 60 states to 51 states and 60 transitions. [2018-12-01 13:20:31,234 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 60 transitions. [2018-12-01 13:20:31,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2018-12-01 13:20:31,234 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-01 13:20:31,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-01 13:20:31,819 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-01 13:20:36,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-01 13:20:36,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 63 states to 53 states and 63 transitions. [2018-12-01 13:20:36,922 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 63 transitions. [2018-12-01 13:20:36,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2018-12-01 13:20:36,922 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-01 13:20:36,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-01 13:20:37,587 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-01 13:20:42,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-01 13:20:42,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 55 states and 65 transitions. [2018-12-01 13:20:42,596 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 65 transitions. [2018-12-01 13:20:42,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2018-12-01 13:20:42,596 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-01 13:20:42,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-01 13:20:42,606 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-01 13:20:43,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-01 13:20:43,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 61 states to 52 states and 61 transitions. [2018-12-01 13:20:43,706 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 61 transitions. [2018-12-01 13:20:43,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2018-12-01 13:20:43,707 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-01 13:20:43,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-01 13:20:46,535 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-01 13:20:48,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-01 13:20:48,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 58 states to 49 states and 58 transitions. [2018-12-01 13:20:48,837 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 58 transitions. [2018-12-01 13:20:48,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2018-12-01 13:20:48,837 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-01 13:20:48,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-01 13:20:49,795 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-01 13:20:53,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-01 13:20:53,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 63 states to 53 states and 63 transitions. [2018-12-01 13:20:53,222 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 63 transitions. [2018-12-01 13:20:53,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2018-12-01 13:20:53,222 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-01 13:20:53,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-01 13:20:53,436 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-01 13:21:00,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-01 13:21:00,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70 states to 57 states and 70 transitions. [2018-12-01 13:21:00,384 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 70 transitions. [2018-12-01 13:21:00,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2018-12-01 13:21:00,384 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-01 13:21:00,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-01 13:21:01,548 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-01 13:21:07,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-01 13:21:07,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 74 states to 60 states and 74 transitions. [2018-12-01 13:21:07,902 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 74 transitions. [2018-12-01 13:21:07,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2018-12-01 13:21:07,903 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-01 13:21:07,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-01 13:21:09,009 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-01 13:21:21,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-01 13:21:21,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 87 states to 65 states and 87 transitions. [2018-12-01 13:21:21,067 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 87 transitions. [2018-12-01 13:21:21,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2018-12-01 13:21:21,067 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-01 13:21:21,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-01 13:21:21,076 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-01 13:21:26,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-01 13:21:26,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81 states to 62 states and 81 transitions. [2018-12-01 13:21:26,327 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 81 transitions. [2018-12-01 13:21:26,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2018-12-01 13:21:26,327 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-01 13:21:26,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-01 13:21:26,826 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-01 13:21:29,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-01 13:21:29,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 73 states to 57 states and 73 transitions. [2018-12-01 13:21:29,543 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 73 transitions. [2018-12-01 13:21:29,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2018-12-01 13:21:29,543 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-01 13:21:29,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-01 13:21:29,551 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-01 13:21:40,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-01 13:21:40,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 79 states to 62 states and 79 transitions. [2018-12-01 13:21:40,251 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 79 transitions. [2018-12-01 13:21:40,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2018-12-01 13:21:40,252 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-01 13:21:40,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-01 13:21:42,296 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-01 13:21:55,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-01 13:21:55,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81 states to 64 states and 81 transitions. [2018-12-01 13:21:55,930 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 81 transitions. [2018-12-01 13:21:55,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2018-12-01 13:21:55,930 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-01 13:21:55,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-01 13:21:58,295 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-01 13:22:09,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-01 13:22:09,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 76 states to 60 states and 76 transitions. [2018-12-01 13:22:09,522 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 76 transitions. [2018-12-01 13:22:09,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2018-12-01 13:22:09,523 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-01 13:22:09,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-01 13:22:13,804 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-01 13:22:16,085 WARN L180 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 71 DAG size of output: 46 [2018-12-01 13:22:37,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-01 13:22:37,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 67 states and 85 transitions. [2018-12-01 13:22:37,860 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 85 transitions. [2018-12-01 13:22:37,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2018-12-01 13:22:37,861 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-01 13:22:37,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-01 13:22:37,876 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-01 13:22:40,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-01 13:22:40,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 65 states and 83 transitions. [2018-12-01 13:22:40,524 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 83 transitions. [2018-12-01 13:22:40,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2018-12-01 13:22:40,525 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-01 13:22:40,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-01 13:22:40,532 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-01 13:22:42,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-01 13:22:42,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 79 states to 62 states and 79 transitions. [2018-12-01 13:22:42,835 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 79 transitions. [2018-12-01 13:22:42,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2018-12-01 13:22:42,835 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-01 13:22:42,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-01 13:22:42,843 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-01 13:22:51,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-01 13:22:51,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 84 states to 66 states and 84 transitions. [2018-12-01 13:22:51,748 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 84 transitions. [2018-12-01 13:22:51,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2018-12-01 13:22:51,748 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-01 13:22:51,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-01 13:22:55,492 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-01 13:22:56,374 WARN L180 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 53 [2018-12-01 13:23:03,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-01 13:23:03,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 63 states and 80 transitions. [2018-12-01 13:23:03,720 INFO L276 IsEmpty]: Start isEmpty. Operand 63 states and 80 transitions. [2018-12-01 13:23:03,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2018-12-01 13:23:03,720 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-01 13:23:03,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-01 13:23:10,409 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-01 13:23:36,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-01 13:23:36,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 77 states to 60 states and 77 transitions. [2018-12-01 13:23:36,598 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 77 transitions. [2018-12-01 13:23:36,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2018-12-01 13:23:36,598 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-01 13:23:36,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-01 13:23:40,298 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-01 13:24:01,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-01 13:24:01,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 84 states to 65 states and 84 transitions. [2018-12-01 13:24:01,593 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 84 transitions. [2018-12-01 13:24:01,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2018-12-01 13:24:01,593 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-01 13:24:01,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-01 13:24:01,688 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-01 13:24:04,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-01 13:24:04,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 86 states to 67 states and 86 transitions. [2018-12-01 13:24:04,464 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 86 transitions. [2018-12-01 13:24:04,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2018-12-01 13:24:04,465 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-01 13:24:04,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-01 13:24:04,472 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-01 13:24:16,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-01 13:24:16,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81 states to 63 states and 81 transitions. [2018-12-01 13:24:16,992 INFO L276 IsEmpty]: Start isEmpty. Operand 63 states and 81 transitions. [2018-12-01 13:24:16,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2018-12-01 13:24:16,993 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-01 13:24:16,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-01 13:24:37,629 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-01 13:24:41,248 WARN L180 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 80 [2018-12-01 13:24:42,895 WARN L180 SmtUtils]: Spent 302.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 82 [2018-12-01 13:24:48,747 WARN L180 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 87 DAG size of output: 74 [2018-12-01 13:24:49,486 WARN L180 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 76 [2018-12-01 13:24:52,922 WARN L180 SmtUtils]: Spent 170.00 ms on a formula simplification. DAG size of input: 87 DAG size of output: 74 [2018-12-01 13:24:57,055 WARN L180 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 94 DAG size of output: 81 [2018-12-01 13:24:58,942 WARN L180 SmtUtils]: Spent 126.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2018-12-01 13:25:01,464 WARN L180 SmtUtils]: Spent 137.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2018-12-01 13:25:11,037 WARN L180 SmtUtils]: Spent 162.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 51 [2018-12-01 13:25:14,555 WARN L180 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 47 [2018-12-01 13:25:20,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-01 13:25:20,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 88 states to 68 states and 88 transitions. [2018-12-01 13:25:20,728 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 88 transitions. [2018-12-01 13:25:20,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2018-12-01 13:25:20,728 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-01 13:25:20,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-01 13:25:29,302 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-01 13:25:31,157 WARN L180 SmtUtils]: Spent 192.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 79 [2018-12-01 13:25:45,985 WARN L180 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 51 [2018-12-01 13:26:05,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-01 13:26:05,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 63 states and 82 transitions. [2018-12-01 13:26:05,212 INFO L276 IsEmpty]: Start isEmpty. Operand 63 states and 82 transitions. [2018-12-01 13:26:05,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2018-12-01 13:26:05,212 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-01 13:26:05,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-01 13:26:09,015 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-01 13:26:09,908 WARN L180 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 57 [2018-12-01 13:26:10,766 WARN L180 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 65 DAG size of output: 49 [2018-12-01 13:26:14,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-01 13:26:14,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 78 states to 60 states and 78 transitions. [2018-12-01 13:26:14,634 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 78 transitions. [2018-12-01 13:26:14,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2018-12-01 13:26:14,634 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-01 13:26:14,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-01 13:26:19,830 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-01 13:26:23,395 WARN L180 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 65 DAG size of output: 58 [2018-12-01 13:26:25,031 WARN L180 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 66 DAG size of output: 55 [2018-12-01 13:26:29,928 WARN L180 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 60 DAG size of output: 49 [2018-12-01 13:26:33,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-01 13:26:33,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 73 states to 57 states and 73 transitions. [2018-12-01 13:26:33,730 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 73 transitions. [2018-12-01 13:26:33,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2018-12-01 13:26:33,730 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-01 13:26:33,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-01 13:26:33,739 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-01 13:26:43,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-01 13:26:43,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 62 states to 49 states and 62 transitions. [2018-12-01 13:26:43,371 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 62 transitions. [2018-12-01 13:26:43,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2018-12-01 13:26:43,371 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-01 13:26:43,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-01 13:26:54,381 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-01 13:27:01,455 WARN L180 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 96 DAG size of output: 81 [2018-12-01 13:27:17,498 WARN L180 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 64 [2018-12-01 13:27:32,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-01 13:27:32,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 50 states to 40 states and 50 transitions. [2018-12-01 13:27:32,680 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 50 transitions. [2018-12-01 13:27:32,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2018-12-01 13:27:32,680 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-01 13:27:32,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-01 13:27:43,111 WARN L180 SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 59 [2018-12-01 13:27:49,110 WARN L180 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 112 DAG size of output: 62 [2018-12-01 13:27:53,978 WARN L180 SmtUtils]: Spent 186.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 65 [2018-12-01 13:27:59,671 WARN L180 SmtUtils]: Spent 183.00 ms on a formula simplification. DAG size of input: 165 DAG size of output: 65 [2018-12-01 13:28:01,298 WARN L180 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 70 [2018-12-01 13:28:02,917 WARN L180 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 66 [2018-12-01 13:28:05,384 WARN L180 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 72 DAG size of output: 61 [2018-12-01 13:28:19,918 WARN L180 SmtUtils]: Spent 100.00 ms on a formula simplification. DAG size of input: 87 DAG size of output: 41 [2018-12-01 13:28:32,415 WARN L180 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 33 [2018-12-01 13:28:40,828 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-01 13:28:45,666 WARN L180 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 71 [2018-12-01 13:28:47,188 WARN L180 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 75 [2018-12-01 13:28:51,716 WARN L180 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 72 [2018-12-01 13:28:54,996 WARN L180 SmtUtils]: Spent 489.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 93 [2018-12-01 13:28:58,965 WARN L180 SmtUtils]: Spent 285.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 76 [2018-12-01 13:29:02,185 WARN L180 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 100 DAG size of output: 78 [2018-12-01 13:29:04,016 WARN L180 SmtUtils]: Spent 146.00 ms on a formula simplification. DAG size of input: 102 DAG size of output: 79 [2018-12-01 13:29:08,447 WARN L180 SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 74 [2018-12-01 13:29:15,591 WARN L180 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 79 [2018-12-01 13:29:17,408 WARN L180 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 94 DAG size of output: 82 [2018-12-01 13:29:39,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-01 13:29:39,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 45 states to 38 states and 45 transitions. [2018-12-01 13:29:39,427 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 45 transitions. [2018-12-01 13:29:39,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2018-12-01 13:29:39,428 INFO L431 CodeCheckObserver]: Error Path is FOUND. [2018-12-01 13:29:39,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-01 13:29:40,507 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-01 13:29:45,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-12-01 13:29:45,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 30 states and 34 transitions. [2018-12-01 13:29:45,407 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 34 transitions. [2018-12-01 13:29:45,407 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-01 13:29:45,407 WARN L428 CodeCheckObserver]: This Program is SAFE, Check terminated with 54 iterations. [2018-12-01 13:29:45,414 INFO L779 CodeCheckObserver]: All specifications hold 25 specifications checked. All of them hold [2018-12-01 13:29:46,194 INFO L583 CodeCheckObserver]: Invariant with dag size 3 [2018-12-01 13:29:46,196 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,198 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,199 INFO L583 CodeCheckObserver]: Invariant with dag size 35 [2018-12-01 13:29:46,199 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,200 WARN L1298 BoogieBacktranslator]: unknown boogie variable #length [2018-12-01 13:29:46,200 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,200 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,200 WARN L1298 BoogieBacktranslator]: unknown boogie variable #length [2018-12-01 13:29:46,200 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,201 WARN L1298 BoogieBacktranslator]: unknown boogie variable #length [2018-12-01 13:29:46,201 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,201 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,201 WARN L1298 BoogieBacktranslator]: unknown boogie variable #length [2018-12-01 13:29:46,201 INFO L583 CodeCheckObserver]: Invariant with dag size 18 [2018-12-01 13:29:46,201 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,202 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,202 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,202 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,202 INFO L583 CodeCheckObserver]: Invariant with dag size 93 [2018-12-01 13:29:46,204 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,204 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,204 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,204 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,204 WARN L1298 BoogieBacktranslator]: unknown boogie variable #length [2018-12-01 13:29:46,204 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,205 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,205 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,205 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,205 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,205 WARN L1298 BoogieBacktranslator]: unknown boogie variable #length [2018-12-01 13:29:46,206 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,206 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,207 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,207 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,207 WARN L1298 BoogieBacktranslator]: unknown boogie variable #length [2018-12-01 13:29:46,207 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,207 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,207 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,207 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,207 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,208 WARN L1298 BoogieBacktranslator]: unknown boogie variable #length [2018-12-01 13:29:46,208 INFO L583 CodeCheckObserver]: Invariant with dag size 26 [2018-12-01 13:29:46,208 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,209 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,209 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,209 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,209 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,209 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,209 INFO L583 CodeCheckObserver]: Invariant with dag size 68 [2018-12-01 13:29:46,210 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-01 13:29:46,210 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-01 13:29:46,210 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-01 13:29:46,211 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-01 13:29:46,211 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,211 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,211 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-01 13:29:46,211 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,212 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-01 13:29:46,212 WARN L1298 BoogieBacktranslator]: unknown boogie variable #length [2018-12-01 13:29:46,212 WARN L1298 BoogieBacktranslator]: unknown boogie variable #length [2018-12-01 13:29:46,212 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-01 13:29:46,212 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,212 WARN L1298 BoogieBacktranslator]: unknown boogie variable #length [2018-12-01 13:29:46,212 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-01 13:29:46,213 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-01 13:29:46,213 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-01 13:29:46,213 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-01 13:29:46,213 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-01 13:29:46,213 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,214 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,214 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-01 13:29:46,214 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,214 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-01 13:29:46,214 WARN L1298 BoogieBacktranslator]: unknown boogie variable #length [2018-12-01 13:29:46,214 WARN L1298 BoogieBacktranslator]: unknown boogie variable #length [2018-12-01 13:29:46,214 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-01 13:29:46,215 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,215 WARN L1298 BoogieBacktranslator]: unknown boogie variable #length [2018-12-01 13:29:46,215 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-01 13:29:46,215 INFO L583 CodeCheckObserver]: Invariant with dag size 80 [2018-12-01 13:29:46,215 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-01 13:29:46,216 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-01 13:29:46,216 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-01 13:29:46,216 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-01 13:29:46,216 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-01 13:29:46,216 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-01 13:29:46,216 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-01 13:29:46,217 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-01 13:29:46,217 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-01 13:29:46,217 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-01 13:29:46,217 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-01 13:29:46,217 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,218 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,218 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,218 WARN L1298 BoogieBacktranslator]: unknown boogie variable #length [2018-12-01 13:29:46,218 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-01 13:29:46,218 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,218 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-01 13:29:46,218 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,218 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,219 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-01 13:29:46,219 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,219 WARN L1298 BoogieBacktranslator]: unknown boogie variable #length [2018-12-01 13:29:46,219 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-01 13:29:46,219 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-01 13:29:46,219 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-01 13:29:46,219 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,219 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-01 13:29:46,220 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-01 13:29:46,220 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,220 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-01 13:29:46,220 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-01 13:29:46,220 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-01 13:29:46,220 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-01 13:29:46,221 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-01 13:29:46,221 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-01 13:29:46,221 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-01 13:29:46,221 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-01 13:29:46,221 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-01 13:29:46,221 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-01 13:29:46,221 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-01 13:29:46,222 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-01 13:29:46,222 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-01 13:29:46,222 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-01 13:29:46,222 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,222 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,223 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,223 WARN L1298 BoogieBacktranslator]: unknown boogie variable #length [2018-12-01 13:29:46,223 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-01 13:29:46,223 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,223 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-01 13:29:46,223 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,223 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,223 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-01 13:29:46,224 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,224 WARN L1298 BoogieBacktranslator]: unknown boogie variable #length [2018-12-01 13:29:46,224 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-01 13:29:46,224 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-01 13:29:46,224 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-01 13:29:46,224 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,224 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-01 13:29:46,224 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-01 13:29:46,225 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,225 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-01 13:29:46,225 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-01 13:29:46,225 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-01 13:29:46,225 INFO L583 CodeCheckObserver]: Invariant with dag size 83 [2018-12-01 13:29:46,226 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-01 13:29:46,226 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-01 13:29:46,226 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-01 13:29:46,226 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-01 13:29:46,226 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-01 13:29:46,226 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-01 13:29:46,227 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-01 13:29:46,227 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-01 13:29:46,227 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-01 13:29:46,227 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-01 13:29:46,227 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-01 13:29:46,228 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,228 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,228 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,228 WARN L1298 BoogieBacktranslator]: unknown boogie variable #length [2018-12-01 13:29:46,228 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-01 13:29:46,228 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,228 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-01 13:29:46,228 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,229 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-01 13:29:46,229 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,229 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-01 13:29:46,229 WARN L1298 BoogieBacktranslator]: unknown boogie variable #length [2018-12-01 13:29:46,229 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,229 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-01 13:29:46,229 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-01 13:29:46,230 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,230 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-01 13:29:46,230 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-01 13:29:46,230 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-01 13:29:46,230 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,230 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-01 13:29:46,230 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-01 13:29:46,231 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-01 13:29:46,231 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-01 13:29:46,231 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-01 13:29:46,231 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-01 13:29:46,231 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-01 13:29:46,232 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-01 13:29:46,232 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-01 13:29:46,232 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-01 13:29:46,232 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-01 13:29:46,232 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-01 13:29:46,232 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-01 13:29:46,233 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,233 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,233 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,233 WARN L1298 BoogieBacktranslator]: unknown boogie variable #length [2018-12-01 13:29:46,233 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-01 13:29:46,233 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,233 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-01 13:29:46,234 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,234 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-01 13:29:46,234 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,234 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-01 13:29:46,234 WARN L1298 BoogieBacktranslator]: unknown boogie variable #length [2018-12-01 13:29:46,234 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,234 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-01 13:29:46,234 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-01 13:29:46,235 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,235 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-01 13:29:46,235 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-01 13:29:46,235 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-01 13:29:46,235 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,235 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-01 13:29:46,235 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-01 13:29:46,236 INFO L583 CodeCheckObserver]: Invariant with dag size 27 [2018-12-01 13:29:46,236 WARN L1298 BoogieBacktranslator]: unknown boogie variable #length [2018-12-01 13:29:46,236 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,236 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,236 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,237 WARN L1298 BoogieBacktranslator]: unknown boogie variable #length [2018-12-01 13:29:46,237 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,237 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,237 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,237 INFO L583 CodeCheckObserver]: Invariant with dag size 1 [2018-12-01 13:29:46,237 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck CFG 01.12 01:29:46 ImpRootNode [2018-12-01 13:29:46,237 INFO L132 PluginConnector]: ------------------------ END CodeCheck---------------------------- [2018-12-01 13:29:46,238 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2018-12-01 13:29:46,238 INFO L271 PluginConnector]: Initializing Witness Printer... [2018-12-01 13:29:46,238 INFO L276 PluginConnector]: Witness Printer initialized [2018-12-01 13:29:46,238 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 01.12 01:19:44" (3/4) ... [2018-12-01 13:29:46,241 INFO L144 WitnessPrinter]: Generating witness for correct program [2018-12-01 13:29:46,248 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 29 nodes and edges [2018-12-01 13:29:46,248 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 9 nodes and edges [2018-12-01 13:29:46,249 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2018-12-01 13:29:46,266 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((20 <= unknown-#length-unknown[c11] || 0 == c11) && (!(c11 == 0) || \old(unknown-main_\old_#valid-unknown) == \valid)) && c11 == 0) && (0 == c11 || \valid[c11] == 1)) && ((0 == \old(unknown-main_\old_#valid-unknown)[c11] && \old(unknown-main_\old_#valid-unknown)[c11 := \valid[c11]] == \valid) || 0 == c11) [2018-12-01 13:29:46,266 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: \old(unknown-main_\old_#valid-unknown) == \valid [2018-12-01 13:29:46,266 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((1 == \valid[c11] || 0 == c11) && \valid[c11 := 0][c11] == \old(unknown-main_\old_#valid-unknown)[c11]) && \old(unknown-main_\old_#valid-unknown)[c11 := \valid[c11 := 0][c11]] == \valid[c11 := 0]) && c11 == 0 [2018-12-01 13:29:46,266 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((0 == \old(unknown-main_\old_#valid-unknown)[c11] && !(c11 == cfg)) && 20 <= unknown-#length-unknown[c11]) && 1 == \valid[c11]) && \valid[cfg] == 1) && 0 == \old(unknown-main_\old_#valid-unknown)[cfg]) && !(0 == c11)) && c11 == 0) && 0 == cfg) && \old(unknown-main_\old_#valid-unknown)[c11 := \valid[c11]][cfg := \valid[cfg]] == \valid) && !(0 == cfg)) && 4 <= unknown-#length-unknown[cfg] [2018-12-01 13:29:46,266 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((0 == \old(unknown-main_\old_#valid-unknown)[c11] && 1 == \valid[cfg := 0][c11]) && \valid[cfg] == 1) && 0 == \old(unknown-main_\old_#valid-unknown)[cfg]) && !(0 == c11)) && c11 == 0) && 0 == cfg) && \old(unknown-main_\old_#valid-unknown)[c11 := \valid[c11]][cfg := \valid[cfg]] == \valid [2018-12-01 13:29:46,267 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((((((((0 == \old(unknown-main_\old_#valid-unknown)[fe] && 0 == \old(unknown-main_\old_#valid-unknown)[c11]) && (0 == fe || fe == #memory_$Pointer$[cfg][cfg])) && 0 == client) && 0 == \old(unknown-main_\old_#valid-unknown)[cfg]) && 1 == \valid[client]) && !(0 == c11)) && client == c11) && 0 == #memory_$Pointer$[cfg][cfg]) && !(cfg == fe)) && client == c11) && cfg == cfg) && 20 <= unknown-#length-unknown[client]) && !(c11 == cfg)) && 1 == \valid[fe]) && 1 == \valid[cfg]) && 4 == unknown-#length-unknown[#memory_$Pointer$[cfg][cfg]]) && cfg == cfg) && \old(unknown-main_\old_#valid-unknown)[c11 := \valid[c11]][fe := \valid[fe]][cfg := \valid[cfg]] == \valid) && 4 <= unknown-#length-unknown[cfg]) && 1 == \valid[#memory_$Pointer$[cfg][cfg]]) && fe == 0) && 0 == cfg) && !(0 == cfg) [2018-12-01 13:29:46,267 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((1 == \valid[client] && fe == 0) && (!(priv == 0) || ((((0 == \old(unknown-main_\old_#valid-unknown)[c11] && \valid[fe := 0] == \old(unknown-main_\old_#valid-unknown)[c11 := \valid[fe := 0][c11]][fe := \valid[fe := 0][fe]][cfg := \valid[fe := 0][cfg]]) && \valid[fe := 0][fe] == \old(unknown-main_\old_#valid-unknown)[fe]) && 0 == \old(unknown-main_\old_#valid-unknown)[cfg]) && !(c11 == fe)))) && !(0 == c11)) && (0 == priv || 1 == \valid[priv])) && client == c11) && client == c11) && (1 == \valid[fe] || !(priv == 0))) && !(client == priv)) && 20 <= unknown-#length-unknown[client]) && (\valid[fe] == 1 || 0 == priv)) && !(c11 == cfg)) && 1 == \valid[fe := 0][cfg]) && 0 == c11) && 0 == priv) && (fe == fe || 0 == fe)) && !(cfg == priv)) && (!(fe == priv) || 0 == fe)) && fe == 0) && 0 == cfg) && (0 == priv || ((((0 == \old(unknown-main_\old_#valid-unknown)[fe] && 0 == \old(unknown-main_\old_#valid-unknown)[c11]) && \valid == \old(unknown-main_\old_#valid-unknown)[c11 := \valid[c11]][priv := \valid[priv]][fe := \valid[fe]][cfg := \valid[cfg]]) && 0 == \old(unknown-main_\old_#valid-unknown)[cfg]) && 0 == \old(unknown-main_\old_#valid-unknown)[priv]))) && (0 == priv || unknown-#length-unknown[fe] == 4)) && !(0 == cfg) [2018-12-01 13:29:46,267 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((0 == \old(unknown-main_\old_#valid-unknown)[fe] && 0 == \old(unknown-main_\old_#valid-unknown)[c11]) && !(cfg == c11)) && 0 == \old(unknown-main_\old_#valid-unknown)[cfg]) && c11 + 8 <= unknown-#length-unknown[c11]) && !(0 == c11)) && !(cfg == fe)) && 0 == #memory_$Pointer$[c11][0 + 4]) && 1 == \valid[fe := 0][c11]) && 1 == \valid[fe]) && 1 == \valid[cfg]) && 0 == c11) && \old(unknown-main_\old_#valid-unknown)[c11 := \valid[c11]][fe := \valid[fe]][cfg := \valid[cfg]] == \valid) && 0 == #memory_$Pointer$[c11][0 + 4]) && fe == 0) && 0 == cfg) && !(0 == cfg)) || (((((((((((((((((((((0 == \old(unknown-main_\old_#valid-unknown)[fe] && 0 == \old(unknown-main_\old_#valid-unknown)[c11]) && 1 == \valid[c11]) && !(cfg == c11)) && !(0 == #memory_$Pointer$[c11][0 + 4])) && !(fe == c11)) && 0 == \old(unknown-main_\old_#valid-unknown)[cfg]) && c11 + 8 <= unknown-#length-unknown[c11]) && !(0 == c11)) && !(c11 == #memory_$Pointer$[c11][0 + 4])) && !(cfg == fe)) && 1 == \valid[cfg]) && 0 == c11) && ((!(fe == #memory_$Pointer$[c11][0 + 4]) && 1 == \valid[fe]) || 0 == fe)) && 1 == \valid[#memory_$Pointer$[c11][0 + 4]]) && \valid == \old(unknown-main_\old_#valid-unknown)[c11 := \valid[c11]][#memory_$Pointer$[c11][4] := \valid[#memory_$Pointer$[c11][4]]][fe := \valid[fe]][cfg := \valid[cfg]]) && 0 == \old(unknown-main_\old_#valid-unknown)[#memory_$Pointer$[c11][0 + 4]]) && 0 == #memory_$Pointer$[c11][0 + 4]) && fe == 0) && 0 == cfg) && !(0 == cfg)) && !(cfg == #memory_$Pointer$[c11][0 + 4])) [2018-12-01 13:29:46,267 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((((0 == \old(unknown-main_\old_#valid-unknown)[fe] && 0 == \old(unknown-main_\old_#valid-unknown)[c11]) && !(cfg == c11)) && 0 == \old(unknown-main_\old_#valid-unknown)[cfg]) && !(0 == c11)) && !(cfg == fe)) && dev + 8 <= unknown-#length-unknown[dev]) && 0 == #memory_$Pointer$[dev][dev + 4]) && 1 == \valid[fe := 0][c11]) && 1 == \valid[fe]) && 1 == \valid[cfg]) && \old(unknown-main_\old_#valid-unknown)[c11 := \valid[c11]][fe := \valid[fe]][cfg := \valid[cfg]] == \valid) && 1 == \valid[dev]) && c11 == 0) && 0 == #memory_$Pointer$[dev][dev + 4]) && dev == 0) && fe == 0) && 0 == cfg) && !(0 == cfg)) || ((((((((((((((((((((((((0 == \old(unknown-main_\old_#valid-unknown)[c11] && !(fe == #memory_$Pointer$[dev][dev + 4])) && 0 == \old(unknown-main_\old_#valid-unknown)[cfg]) && !(0 == c11)) && !(0 == #memory_$Pointer$[dev][dev + 4])) && (1 == \valid[fe] || 0 == fe)) && dev + 8 <= unknown-#length-unknown[dev]) && 0 == \old(unknown-main_\old_#valid-unknown)[#memory_$Pointer$[dev][dev + 4]]) && !(cfg == #memory_$Pointer$[dev][dev + 4])) && 1 == \valid[cfg]) && \valid == \old(unknown-main_\old_#valid-unknown)[c11 := \valid[c11]][#memory_$Pointer$[dev][dev + 4] := \valid[#memory_$Pointer$[dev][dev + 4]]][fe := \valid[fe]][cfg := \valid[cfg]]) && 0 == #memory_$Pointer$[dev][dev + 4]) && 0 == \old(unknown-main_\old_#valid-unknown)[fe]) && !(c11 == #memory_$Pointer$[dev][dev + 4])) && 1 == \valid[c11]) && !(cfg == c11)) && !(fe == c11)) && !(cfg == fe)) && 1 == \valid[#memory_$Pointer$[dev][dev + 4]]) && 1 == \valid[dev]) && c11 == 0) && fe == 0) && 0 == cfg) && 0 == dev) && !(0 == cfg)) [2018-12-01 13:29:46,284 INFO L145 WitnessManager]: Wrote witness to /tmp/vcloud-vcloud-master/worker/working_dir_fcc52150-cff3-4624-8302-e10ee3e2549f/bin-2019/ukojak/witness.graphml [2018-12-01 13:29:46,284 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2018-12-01 13:29:46,284 INFO L168 Benchmark]: Toolchain (without parser) took 602496.03 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 143.1 MB). Free memory was 951.7 MB in the beginning and 802.8 MB in the end (delta: 148.9 MB). Peak memory consumption was 292.0 MB. Max. memory is 11.5 GB. [2018-12-01 13:29:46,285 INFO L168 Benchmark]: CDTParser took 0.10 ms. Allocated memory is still 1.0 GB. Free memory is still 976.9 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-12-01 13:29:46,285 INFO L168 Benchmark]: CACSL2BoogieTranslator took 320.51 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 110.1 MB). Free memory was 951.7 MB in the beginning and 1.1 GB in the end (delta: -131.6 MB). Peak memory consumption was 30.4 MB. Max. memory is 11.5 GB. [2018-12-01 13:29:46,285 INFO L168 Benchmark]: Boogie Procedure Inliner took 32.84 ms. Allocated memory is still 1.1 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 5.4 MB). Peak memory consumption was 5.4 MB. Max. memory is 11.5 GB. [2018-12-01 13:29:46,285 INFO L168 Benchmark]: Boogie Preprocessor took 17.18 ms. Allocated memory is still 1.1 GB. Free memory is still 1.1 GB. There was no memory consumed. Max. memory is 11.5 GB. [2018-12-01 13:29:46,285 INFO L168 Benchmark]: RCFGBuilder took 381.01 ms. Allocated memory is still 1.1 GB. Free memory was 1.1 GB in the beginning and 1.0 GB in the end (delta: 58.4 MB). Peak memory consumption was 58.4 MB. Max. memory is 11.5 GB. [2018-12-01 13:29:46,286 INFO L168 Benchmark]: CodeCheck took 601695.60 ms. Allocated memory was 1.1 GB in the beginning and 1.2 GB in the end (delta: 33.0 MB). Free memory was 1.0 GB in the beginning and 802.8 MB in the end (delta: 216.8 MB). Peak memory consumption was 478.7 MB. Max. memory is 11.5 GB. [2018-12-01 13:29:46,286 INFO L168 Benchmark]: Witness Printer took 46.43 ms. Allocated memory is still 1.2 GB. Free memory is still 802.8 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-12-01 13:29:46,287 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 1 procedures, 71 locations, 25 error locations. SAFE Result, 600.8s OverallTime, 54 OverallIterations, 0 TraceHistogramMax, 0.0s AutomataDifference, 0.0s DeadEndRemovalTime, 0.0s HoareAnnotationTime, HoareTripleCheckerStatistics: 16777216 SDtfs, 2090449016 SDslu, 67405824 SDs, 0 SdLazy, 219653418 SolverSat, -1054040110 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 54.2s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 7294 GetRequests, 5701 SyntacticMatches, 257 SemanticMatches, 1336 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 916601 ImplicationChecksByTransitivity, 595.9s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=-1occurred in iteration=-1, traceCheckStatistics: 0.0s SsaConstructionTime, 0.3s SatisfiabilityAnalysisTime, 158.3s InterpolantComputationTime, 688 NumberOfCodeBlocks, 688 NumberOfCodeBlocksAsserted, 53 NumberOfCheckSat, 635 ConstructedInterpolants, 0 QuantifiedInterpolants, 209294 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 53 InterpolantComputations, 53 PerfectInterpolantSequences, 0/0 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: 1474]: pointer dereference always succeeds For all program executions holds that pointer dereference always succeeds at this location - PositiveResult [Line: 1505]: free always succeeds For all program executions holds that free always succeeds at this location - PositiveResult [Line: 1474]: pointer dereference always succeeds For all program executions holds that pointer dereference always succeeds at this location - PositiveResult [Line: 1470]: pointer dereference always succeeds For all program executions holds that pointer dereference always succeeds at this location - PositiveResult [Line: 1485]: free always succeeds For all program executions holds that free always succeeds at this location - PositiveResult [Line: 1471]: pointer dereference always succeeds For all program executions holds that pointer dereference always succeeds at this location - PositiveResult [Line: 1471]: pointer dereference always succeeds For all program executions holds that pointer dereference always succeeds at this location - PositiveResult [Line: 1507]: free always succeeds For all program executions holds that free always succeeds at this location - PositiveResult [Line: 1499]: pointer dereference always succeeds For all program executions holds that pointer dereference always succeeds at this location - PositiveResult [Line: 1499]: pointer dereference always succeeds For all program executions holds that pointer dereference always succeeds at this location - PositiveResult [Line: 1512]: all allocated memory was freed For all program executions holds that all allocated memory was freed at this location - PositiveResult [Line: 1470]: pointer dereference always succeeds For all program executions holds that pointer dereference always succeeds at this location - PositiveResult [Line: 1495]: pointer dereference always succeeds For all program executions holds that pointer dereference always succeeds at this location - PositiveResult [Line: 1495]: pointer dereference always succeeds For all program executions holds that pointer dereference always succeeds at this location - PositiveResult [Line: 1503]: free always succeeds For all program executions holds that free always succeeds at this location - PositiveResult [Line: 1503]: free always succeeds For all program executions holds that free always succeeds at this location - PositiveResult [Line: 1507]: free always succeeds For all program executions holds that free always succeeds at this location - PositiveResult [Line: 1485]: free always succeeds For all program executions holds that free always succeeds at this location - PositiveResult [Line: 1505]: free always succeeds For all program executions holds that free always succeeds at this location - PositiveResult [Line: 1198]: pointer dereference always succeeds For all program executions holds that pointer dereference always succeeds at this location - PositiveResult [Line: 1193]: pointer dereference always succeeds For all program executions holds that pointer dereference always succeeds at this location - PositiveResult [Line: 1193]: pointer dereference always succeeds For all program executions holds that pointer dereference always succeeds at this location - PositiveResult [Line: 1198]: pointer dereference always succeeds For all program executions holds that pointer dereference always succeeds at this location - PositiveResult [Line: 1198]: pointer dereference always succeeds For all program executions holds that pointer dereference always succeeds at this location - PositiveResult [Line: 1198]: pointer dereference always succeeds For all program executions holds that pointer dereference always succeeds at this location - AllSpecificationsHoldResult: All specifications hold 25 specifications checked. All of them hold - InvariantResult [Line: 1]: Loop Invariant [2018-12-01 13:29:46,288 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,288 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid Derived loop invariant: \old(unknown-main_\old_#valid-unknown) == \valid - InvariantResult [Line: 1495]: Loop Invariant [2018-12-01 13:29:46,288 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,288 WARN L1298 BoogieBacktranslator]: unknown boogie variable #length [2018-12-01 13:29:46,289 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,289 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,289 WARN L1298 BoogieBacktranslator]: unknown boogie variable #length [2018-12-01 13:29:46,289 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,289 WARN L1298 BoogieBacktranslator]: unknown boogie variable #length [2018-12-01 13:29:46,289 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,289 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,289 WARN L1298 BoogieBacktranslator]: unknown boogie variable #length Derived loop invariant: ((((((((((0 == \old(unknown-main_\old_#valid-unknown)[c11] && !(c11 == cfg)) && 20 <= unknown-#length-unknown[c11]) && 1 == \valid[c11]) && \valid[cfg] == 1) && 0 == \old(unknown-main_\old_#valid-unknown)[cfg]) && !(0 == c11)) && c11 == 0) && 0 == cfg) && \old(unknown-main_\old_#valid-unknown)[c11 := \valid[c11]][cfg := \valid[cfg]] == \valid) && !(0 == cfg)) && 4 <= unknown-#length-unknown[cfg] - InvariantResult [Line: 1489]: Loop Invariant [2018-12-01 13:29:46,290 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,290 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,290 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,290 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid Derived loop invariant: (((1 == \valid[c11] || 0 == c11) && \valid[c11 := 0][c11] == \old(unknown-main_\old_#valid-unknown)[c11]) && \old(unknown-main_\old_#valid-unknown)[c11 := \valid[c11 := 0][c11]] == \valid[c11 := 0]) && c11 == 0 - InvariantResult [Line: 1473]: Loop Invariant [2018-12-01 13:29:46,290 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,290 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,291 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,291 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,291 WARN L1298 BoogieBacktranslator]: unknown boogie variable #length [2018-12-01 13:29:46,291 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,291 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,291 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,291 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,291 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,291 WARN L1298 BoogieBacktranslator]: unknown boogie variable #length [2018-12-01 13:29:46,292 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,292 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,292 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,292 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,292 WARN L1298 BoogieBacktranslator]: unknown boogie variable #length [2018-12-01 13:29:46,293 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,293 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,293 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,293 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,293 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,293 WARN L1298 BoogieBacktranslator]: unknown boogie variable #length Derived loop invariant: (((((((((((((((((((((1 == \valid[client] && fe == 0) && (!(priv == 0) || ((((0 == \old(unknown-main_\old_#valid-unknown)[c11] && \valid[fe := 0] == \old(unknown-main_\old_#valid-unknown)[c11 := \valid[fe := 0][c11]][fe := \valid[fe := 0][fe]][cfg := \valid[fe := 0][cfg]]) && \valid[fe := 0][fe] == \old(unknown-main_\old_#valid-unknown)[fe]) && 0 == \old(unknown-main_\old_#valid-unknown)[cfg]) && !(c11 == fe)))) && !(0 == c11)) && (0 == priv || 1 == \valid[priv])) && client == c11) && client == c11) && (1 == \valid[fe] || !(priv == 0))) && !(client == priv)) && 20 <= unknown-#length-unknown[client]) && (\valid[fe] == 1 || 0 == priv)) && !(c11 == cfg)) && 1 == \valid[fe := 0][cfg]) && 0 == c11) && 0 == priv) && (fe == fe || 0 == fe)) && !(cfg == priv)) && (!(fe == priv) || 0 == fe)) && fe == 0) && 0 == cfg) && (0 == priv || ((((0 == \old(unknown-main_\old_#valid-unknown)[fe] && 0 == \old(unknown-main_\old_#valid-unknown)[c11]) && \valid == \old(unknown-main_\old_#valid-unknown)[c11 := \valid[c11]][priv := \valid[priv]][fe := \valid[fe]][cfg := \valid[cfg]]) && 0 == \old(unknown-main_\old_#valid-unknown)[cfg]) && 0 == \old(unknown-main_\old_#valid-unknown)[priv]))) && (0 == priv || unknown-#length-unknown[fe] == 4)) && !(0 == cfg) - InvariantResult [Line: 1489]: Loop Invariant [2018-12-01 13:29:46,293 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,293 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,293 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,294 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,294 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,294 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid Derived loop invariant: ((((((0 == \old(unknown-main_\old_#valid-unknown)[c11] && 1 == \valid[cfg := 0][c11]) && \valid[cfg] == 1) && 0 == \old(unknown-main_\old_#valid-unknown)[cfg]) && !(0 == c11)) && c11 == 0) && 0 == cfg) && \old(unknown-main_\old_#valid-unknown)[c11 := \valid[c11]][cfg := \valid[cfg]] == \valid - InvariantResult [Line: 1471]: Loop Invariant [2018-12-01 13:29:46,294 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-01 13:29:46,294 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-01 13:29:46,294 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-01 13:29:46,294 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-01 13:29:46,295 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,295 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,295 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-01 13:29:46,295 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,295 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-01 13:29:46,295 WARN L1298 BoogieBacktranslator]: unknown boogie variable #length [2018-12-01 13:29:46,295 WARN L1298 BoogieBacktranslator]: unknown boogie variable #length [2018-12-01 13:29:46,295 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-01 13:29:46,296 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,296 WARN L1298 BoogieBacktranslator]: unknown boogie variable #length [2018-12-01 13:29:46,296 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-01 13:29:46,296 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-01 13:29:46,296 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-01 13:29:46,296 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-01 13:29:46,296 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-01 13:29:46,296 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,297 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,297 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-01 13:29:46,297 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,297 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-01 13:29:46,297 WARN L1298 BoogieBacktranslator]: unknown boogie variable #length [2018-12-01 13:29:46,297 WARN L1298 BoogieBacktranslator]: unknown boogie variable #length [2018-12-01 13:29:46,297 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-01 13:29:46,297 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,297 WARN L1298 BoogieBacktranslator]: unknown boogie variable #length [2018-12-01 13:29:46,297 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ Derived loop invariant: ((((((((((((((((((((((0 == \old(unknown-main_\old_#valid-unknown)[fe] && 0 == \old(unknown-main_\old_#valid-unknown)[c11]) && (0 == fe || fe == #memory_$Pointer$[cfg][cfg])) && 0 == client) && 0 == \old(unknown-main_\old_#valid-unknown)[cfg]) && 1 == \valid[client]) && !(0 == c11)) && client == c11) && 0 == #memory_$Pointer$[cfg][cfg]) && !(cfg == fe)) && client == c11) && cfg == cfg) && 20 <= unknown-#length-unknown[client]) && !(c11 == cfg)) && 1 == \valid[fe]) && 1 == \valid[cfg]) && 4 == unknown-#length-unknown[#memory_$Pointer$[cfg][cfg]]) && cfg == cfg) && \old(unknown-main_\old_#valid-unknown)[c11 := \valid[c11]][fe := \valid[fe]][cfg := \valid[cfg]] == \valid) && 4 <= unknown-#length-unknown[cfg]) && 1 == \valid[#memory_$Pointer$[cfg][cfg]]) && fe == 0) && 0 == cfg) && !(0 == cfg) - InvariantResult [Line: 1469]: Loop Invariant [2018-12-01 13:29:46,298 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-01 13:29:46,298 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-01 13:29:46,298 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-01 13:29:46,298 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-01 13:29:46,298 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-01 13:29:46,298 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-01 13:29:46,299 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-01 13:29:46,299 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-01 13:29:46,299 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-01 13:29:46,299 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-01 13:29:46,299 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-01 13:29:46,299 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,299 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,299 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,300 WARN L1298 BoogieBacktranslator]: unknown boogie variable #length [2018-12-01 13:29:46,300 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-01 13:29:46,300 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,300 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-01 13:29:46,300 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,300 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,300 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-01 13:29:46,300 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,300 WARN L1298 BoogieBacktranslator]: unknown boogie variable #length [2018-12-01 13:29:46,300 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-01 13:29:46,301 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-01 13:29:46,301 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-01 13:29:46,301 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,301 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-01 13:29:46,301 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-01 13:29:46,301 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,301 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-01 13:29:46,301 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-01 13:29:46,301 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-01 13:29:46,301 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-01 13:29:46,302 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-01 13:29:46,302 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-01 13:29:46,302 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-01 13:29:46,302 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-01 13:29:46,302 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-01 13:29:46,302 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-01 13:29:46,302 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-01 13:29:46,302 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-01 13:29:46,303 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-01 13:29:46,303 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-01 13:29:46,303 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,303 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,303 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,303 WARN L1298 BoogieBacktranslator]: unknown boogie variable #length [2018-12-01 13:29:46,303 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-01 13:29:46,303 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,303 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-01 13:29:46,304 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,304 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,304 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-01 13:29:46,304 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,304 WARN L1298 BoogieBacktranslator]: unknown boogie variable #length [2018-12-01 13:29:46,304 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-01 13:29:46,304 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-01 13:29:46,304 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-01 13:29:46,304 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,304 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-01 13:29:46,305 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-01 13:29:46,305 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,305 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-01 13:29:46,305 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-01 13:29:46,305 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ Derived loop invariant: ((((((((((((((((0 == \old(unknown-main_\old_#valid-unknown)[fe] && 0 == \old(unknown-main_\old_#valid-unknown)[c11]) && !(cfg == c11)) && 0 == \old(unknown-main_\old_#valid-unknown)[cfg]) && c11 + 8 <= unknown-#length-unknown[c11]) && !(0 == c11)) && !(cfg == fe)) && 0 == #memory_$Pointer$[c11][0 + 4]) && 1 == \valid[fe := 0][c11]) && 1 == \valid[fe]) && 1 == \valid[cfg]) && 0 == c11) && \old(unknown-main_\old_#valid-unknown)[c11 := \valid[c11]][fe := \valid[fe]][cfg := \valid[cfg]] == \valid) && 0 == #memory_$Pointer$[c11][0 + 4]) && fe == 0) && 0 == cfg) && !(0 == cfg)) || (((((((((((((((((((((0 == \old(unknown-main_\old_#valid-unknown)[fe] && 0 == \old(unknown-main_\old_#valid-unknown)[c11]) && 1 == \valid[c11]) && !(cfg == c11)) && !(0 == #memory_$Pointer$[c11][0 + 4])) && !(fe == c11)) && 0 == \old(unknown-main_\old_#valid-unknown)[cfg]) && c11 + 8 <= unknown-#length-unknown[c11]) && !(0 == c11)) && !(c11 == #memory_$Pointer$[c11][0 + 4])) && !(cfg == fe)) && 1 == \valid[cfg]) && 0 == c11) && ((!(fe == #memory_$Pointer$[c11][0 + 4]) && 1 == \valid[fe]) || 0 == fe)) && 1 == \valid[#memory_$Pointer$[c11][0 + 4]]) && \valid == \old(unknown-main_\old_#valid-unknown)[c11 := \valid[c11]][#memory_$Pointer$[c11][4] := \valid[#memory_$Pointer$[c11][4]]][fe := \valid[fe]][cfg := \valid[cfg]]) && 0 == \old(unknown-main_\old_#valid-unknown)[#memory_$Pointer$[c11][0 + 4]]) && 0 == #memory_$Pointer$[c11][0 + 4]) && fe == 0) && 0 == cfg) && !(0 == cfg)) && !(cfg == #memory_$Pointer$[c11][0 + 4])) - InvariantResult [Line: 1193]: Loop Invariant [2018-12-01 13:29:46,305 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-01 13:29:46,305 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-01 13:29:46,306 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-01 13:29:46,306 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-01 13:29:46,306 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-01 13:29:46,306 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-01 13:29:46,306 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-01 13:29:46,306 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-01 13:29:46,306 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-01 13:29:46,306 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-01 13:29:46,307 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-01 13:29:46,307 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,307 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,307 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,307 WARN L1298 BoogieBacktranslator]: unknown boogie variable #length [2018-12-01 13:29:46,307 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-01 13:29:46,307 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,308 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-01 13:29:46,308 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,308 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-01 13:29:46,308 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,308 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-01 13:29:46,308 WARN L1298 BoogieBacktranslator]: unknown boogie variable #length [2018-12-01 13:29:46,308 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,308 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-01 13:29:46,308 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-01 13:29:46,309 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,309 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-01 13:29:46,309 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-01 13:29:46,309 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-01 13:29:46,309 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,309 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-01 13:29:46,309 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-01 13:29:46,309 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-01 13:29:46,310 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-01 13:29:46,310 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-01 13:29:46,310 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-01 13:29:46,310 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-01 13:29:46,310 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-01 13:29:46,310 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-01 13:29:46,310 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-01 13:29:46,311 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-01 13:29:46,311 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-01 13:29:46,311 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-01 13:29:46,311 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,311 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,311 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,311 WARN L1298 BoogieBacktranslator]: unknown boogie variable #length [2018-12-01 13:29:46,312 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-01 13:29:46,312 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,312 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-01 13:29:46,312 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,312 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-01 13:29:46,312 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,312 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-01 13:29:46,312 WARN L1298 BoogieBacktranslator]: unknown boogie variable #length [2018-12-01 13:29:46,312 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,313 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-01 13:29:46,313 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-01 13:29:46,313 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,313 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-01 13:29:46,313 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-01 13:29:46,313 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-01 13:29:46,313 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,313 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-01 13:29:46,313 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ Derived loop invariant: ((((((((((((((((((0 == \old(unknown-main_\old_#valid-unknown)[fe] && 0 == \old(unknown-main_\old_#valid-unknown)[c11]) && !(cfg == c11)) && 0 == \old(unknown-main_\old_#valid-unknown)[cfg]) && !(0 == c11)) && !(cfg == fe)) && dev + 8 <= unknown-#length-unknown[dev]) && 0 == #memory_$Pointer$[dev][dev + 4]) && 1 == \valid[fe := 0][c11]) && 1 == \valid[fe]) && 1 == \valid[cfg]) && \old(unknown-main_\old_#valid-unknown)[c11 := \valid[c11]][fe := \valid[fe]][cfg := \valid[cfg]] == \valid) && 1 == \valid[dev]) && c11 == 0) && 0 == #memory_$Pointer$[dev][dev + 4]) && dev == 0) && fe == 0) && 0 == cfg) && !(0 == cfg)) || ((((((((((((((((((((((((0 == \old(unknown-main_\old_#valid-unknown)[c11] && !(fe == #memory_$Pointer$[dev][dev + 4])) && 0 == \old(unknown-main_\old_#valid-unknown)[cfg]) && !(0 == c11)) && !(0 == #memory_$Pointer$[dev][dev + 4])) && (1 == \valid[fe] || 0 == fe)) && dev + 8 <= unknown-#length-unknown[dev]) && 0 == \old(unknown-main_\old_#valid-unknown)[#memory_$Pointer$[dev][dev + 4]]) && !(cfg == #memory_$Pointer$[dev][dev + 4])) && 1 == \valid[cfg]) && \valid == \old(unknown-main_\old_#valid-unknown)[c11 := \valid[c11]][#memory_$Pointer$[dev][dev + 4] := \valid[#memory_$Pointer$[dev][dev + 4]]][fe := \valid[fe]][cfg := \valid[cfg]]) && 0 == #memory_$Pointer$[dev][dev + 4]) && 0 == \old(unknown-main_\old_#valid-unknown)[fe]) && !(c11 == #memory_$Pointer$[dev][dev + 4])) && 1 == \valid[c11]) && !(cfg == c11)) && !(fe == c11)) && !(cfg == fe)) && 1 == \valid[#memory_$Pointer$[dev][dev + 4]]) && 1 == \valid[dev]) && c11 == 0) && fe == 0) && 0 == cfg) && 0 == dev) && !(0 == cfg)) - InvariantResult [Line: 1491]: Loop Invariant [2018-12-01 13:29:46,314 WARN L1298 BoogieBacktranslator]: unknown boogie variable #length [2018-12-01 13:29:46,314 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,314 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,314 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,314 WARN L1298 BoogieBacktranslator]: unknown boogie variable #length [2018-12-01 13:29:46,314 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,314 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid [2018-12-01 13:29:46,314 WARN L1298 BoogieBacktranslator]: unknown boogie variable main_old_#valid Derived loop invariant: ((((20 <= unknown-#length-unknown[c11] || 0 == c11) && (!(c11 == 0) || \old(unknown-main_\old_#valid-unknown) == \valid)) && c11 == 0) && (0 == c11 || \valid[c11] == 1)) && ((0 == \old(unknown-main_\old_#valid-unknown)[c11] && \old(unknown-main_\old_#valid-unknown)[c11 := \valid[c11]] == \valid) || 0 == c11) - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.10 ms. Allocated memory is still 1.0 GB. Free memory is still 976.9 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 320.51 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 110.1 MB). Free memory was 951.7 MB in the beginning and 1.1 GB in the end (delta: -131.6 MB). Peak memory consumption was 30.4 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 32.84 ms. Allocated memory is still 1.1 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 5.4 MB). Peak memory consumption was 5.4 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 17.18 ms. Allocated memory is still 1.1 GB. Free memory is still 1.1 GB. There was no memory consumed. Max. memory is 11.5 GB. * RCFGBuilder took 381.01 ms. Allocated memory is still 1.1 GB. Free memory was 1.1 GB in the beginning and 1.0 GB in the end (delta: 58.4 MB). Peak memory consumption was 58.4 MB. Max. memory is 11.5 GB. * CodeCheck took 601695.60 ms. Allocated memory was 1.1 GB in the beginning and 1.2 GB in the end (delta: 33.0 MB). Free memory was 1.0 GB in the beginning and 802.8 MB in the end (delta: 216.8 MB). Peak memory consumption was 478.7 MB. Max. memory is 11.5 GB. * Witness Printer took 46.43 ms. Allocated memory is still 1.2 GB. Free memory is still 802.8 MB. There was no memory consumed. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid - GenericResult: Unfinished Backtranslation unknown boogie variable main_old_#valid RESULT: Ultimate proved your program to be correct! Received shutdown request...