./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/list-simple/sll2n_remove_all.i --full-output -ea --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 8bd4bc60 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx12G -Xms1G -ea -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/list-simple/sll2n_remove_all.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash a3189d7d4e71631c5441bd903e5049703e07b8be ............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: TRUE --- Real Ultimate output --- This is Ultimate 0.1.25-8bd4bc6 [2020-07-28 18:07:27,185 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-28 18:07:27,187 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-28 18:07:27,199 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-28 18:07:27,199 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-28 18:07:27,200 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-28 18:07:27,202 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-28 18:07:27,204 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-28 18:07:27,206 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-28 18:07:27,207 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-28 18:07:27,208 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-28 18:07:27,209 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-28 18:07:27,209 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-28 18:07:27,210 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-28 18:07:27,211 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-28 18:07:27,213 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-28 18:07:27,214 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-28 18:07:27,215 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-28 18:07:27,216 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-28 18:07:27,218 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-28 18:07:27,220 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-28 18:07:27,221 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-28 18:07:27,222 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-28 18:07:27,223 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-28 18:07:27,226 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-28 18:07:27,226 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-28 18:07:27,226 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-28 18:07:27,227 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-28 18:07:27,228 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-28 18:07:27,229 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-28 18:07:27,229 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-28 18:07:27,230 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-28 18:07:27,231 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-28 18:07:27,231 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-28 18:07:27,232 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-28 18:07:27,233 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-28 18:07:27,234 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-28 18:07:27,234 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-28 18:07:27,234 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-28 18:07:27,235 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-28 18:07:27,236 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-28 18:07:27,237 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2020-07-28 18:07:27,251 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-28 18:07:27,252 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-28 18:07:27,253 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-07-28 18:07:27,253 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-07-28 18:07:27,253 INFO L138 SettingsManager]: * Use SBE=true [2020-07-28 18:07:27,254 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-28 18:07:27,254 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-28 18:07:27,254 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-28 18:07:27,254 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-28 18:07:27,255 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-28 18:07:27,255 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-28 18:07:27,255 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-28 18:07:27,255 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-28 18:07:27,256 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-28 18:07:27,256 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-28 18:07:27,256 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-28 18:07:27,257 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-28 18:07:27,257 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-28 18:07:27,257 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-07-28 18:07:27,257 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-28 18:07:27,258 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-28 18:07:27,258 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-28 18:07:27,258 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-28 18:07:27,259 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-07-28 18:07:27,259 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-07-28 18:07:27,259 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-07-28 18:07:27,259 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-07-28 18:07:27,260 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-28 18:07:27,260 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-07-28 18:07:27,260 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer 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 -> a3189d7d4e71631c5441bd903e5049703e07b8be [2020-07-28 18:07:27,605 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-28 18:07:27,621 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-28 18:07:27,625 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-28 18:07:27,626 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-28 18:07:27,628 INFO L275 PluginConnector]: CDTParser initialized [2020-07-28 18:07:27,629 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/list-simple/sll2n_remove_all.i [2020-07-28 18:07:27,700 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/61e6d5c9b/67c1d487f50d49c68506fdd637d02a2a/FLAGd230e4e6c [2020-07-28 18:07:28,224 INFO L306 CDTParser]: Found 1 translation units. [2020-07-28 18:07:28,225 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/list-simple/sll2n_remove_all.i [2020-07-28 18:07:28,238 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/61e6d5c9b/67c1d487f50d49c68506fdd637d02a2a/FLAGd230e4e6c [2020-07-28 18:07:28,579 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/61e6d5c9b/67c1d487f50d49c68506fdd637d02a2a [2020-07-28 18:07:28,582 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-28 18:07:28,585 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-07-28 18:07:28,586 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-28 18:07:28,586 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-28 18:07:28,590 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-28 18:07:28,591 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.07 06:07:28" (1/1) ... [2020-07-28 18:07:28,594 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2e71cc2f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 06:07:28, skipping insertion in model container [2020-07-28 18:07:28,594 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.07 06:07:28" (1/1) ... [2020-07-28 18:07:28,602 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-28 18:07:28,651 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-28 18:07:29,022 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-28 18:07:29,033 INFO L203 MainTranslator]: Completed pre-run [2020-07-28 18:07:29,084 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-28 18:07:29,144 INFO L208 MainTranslator]: Completed translation [2020-07-28 18:07:29,145 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 06:07:29 WrapperNode [2020-07-28 18:07:29,145 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-28 18:07:29,146 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-07-28 18:07:29,146 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-07-28 18:07:29,147 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-07-28 18:07:29,155 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 06:07:29" (1/1) ... [2020-07-28 18:07:29,172 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 06:07:29" (1/1) ... [2020-07-28 18:07:29,202 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-07-28 18:07:29,202 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-28 18:07:29,202 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-28 18:07:29,203 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-28 18:07:29,212 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 06:07:29" (1/1) ... [2020-07-28 18:07:29,212 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 06:07:29" (1/1) ... [2020-07-28 18:07:29,216 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 06:07:29" (1/1) ... [2020-07-28 18:07:29,217 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 06:07:29" (1/1) ... [2020-07-28 18:07:29,226 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 06:07:29" (1/1) ... [2020-07-28 18:07:29,231 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 06:07:29" (1/1) ... [2020-07-28 18:07:29,233 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 06:07:29" (1/1) ... [2020-07-28 18:07:29,236 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-28 18:07:29,236 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-28 18:07:29,236 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-28 18:07:29,237 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-28 18:07:29,238 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 06:07:29" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (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:2000 [2020-07-28 18:07:29,296 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-07-28 18:07:29,297 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-07-28 18:07:29,297 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-07-28 18:07:29,297 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-07-28 18:07:29,297 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-07-28 18:07:29,297 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-07-28 18:07:29,298 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2020-07-28 18:07:29,298 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-28 18:07:29,298 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-28 18:07:29,725 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-28 18:07:29,725 INFO L295 CfgBuilder]: Removed 14 assume(true) statements. [2020-07-28 18:07:29,729 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.07 06:07:29 BoogieIcfgContainer [2020-07-28 18:07:29,729 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-28 18:07:29,730 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-28 18:07:29,731 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-28 18:07:29,734 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-28 18:07:29,734 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 28.07 06:07:28" (1/3) ... [2020-07-28 18:07:29,735 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2ecfce18 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.07 06:07:29, skipping insertion in model container [2020-07-28 18:07:29,735 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 06:07:29" (2/3) ... [2020-07-28 18:07:29,736 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2ecfce18 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.07 06:07:29, skipping insertion in model container [2020-07-28 18:07:29,736 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.07 06:07:29" (3/3) ... [2020-07-28 18:07:29,738 INFO L109 eAbstractionObserver]: Analyzing ICFG sll2n_remove_all.i [2020-07-28 18:07:29,748 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2020-07-28 18:07:29,755 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-28 18:07:29,769 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-28 18:07:29,791 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-28 18:07:29,792 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-28 18:07:29,792 INFO L377 AbstractCegarLoop]: Compute interpolants for FPandBP [2020-07-28 18:07:29,792 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-28 18:07:29,792 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-28 18:07:29,793 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-28 18:07:29,793 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-28 18:07:29,793 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-28 18:07:29,809 INFO L276 IsEmpty]: Start isEmpty. Operand 19 states. [2020-07-28 18:07:29,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2020-07-28 18:07:29,815 INFO L414 BasicCegarLoop]: Found error trace [2020-07-28 18:07:29,816 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-28 18:07:29,817 INFO L427 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-28 18:07:29,823 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-28 18:07:29,824 INFO L82 PathProgramCache]: Analyzing trace with hash -409336060, now seen corresponding path program 1 times [2020-07-28 18:07:29,837 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-28 18:07:29,838 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [396506978] [2020-07-28 18:07:29,838 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-28 18:07:29,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-28 18:07:29,984 INFO L280 TraceCheckUtils]: 0: Hoare triple {22#true} #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0];assume 0 < #StackHeapBarrier; {22#true} is VALID [2020-07-28 18:07:29,984 INFO L280 TraceCheckUtils]: 1: Hoare triple {22#true} havoc main_#res;havoc main_#t~ret8.base, main_#t~ret8.offset, main_#t~post9, main_#t~mem10.base, main_#t~mem10.offset, main_~len~0, main_~data~0, main_~#s~0.base, main_~#s~0.offset, main_~i~0;main_~len~0 := 2;main_~data~0 := 1;call main_~#s~0.base, main_~#s~0.offset := #Ultimate.allocOnStack(4);sll_create_#in~len, sll_create_#in~data := main_~len~0, main_~data~0;havoc sll_create_#res.base, sll_create_#res.offset;havoc sll_create_#t~ret4.base, sll_create_#t~ret4.offset, sll_create_#t~post3, sll_create_~new_head~0.base, sll_create_~new_head~0.offset, sll_create_~len, sll_create_~data, sll_create_~head~0.base, sll_create_~head~0.offset;sll_create_~len := sll_create_#in~len;sll_create_~data := sll_create_#in~data;sll_create_~head~0.base, sll_create_~head~0.offset := 0, 0; {22#true} is VALID [2020-07-28 18:07:29,986 INFO L280 TraceCheckUtils]: 2: Hoare triple {22#true} assume !true; {23#false} is VALID [2020-07-28 18:07:29,986 INFO L280 TraceCheckUtils]: 3: Hoare triple {23#false} sll_create_#res.base, sll_create_#res.offset := sll_create_~head~0.base, sll_create_~head~0.offset; {23#false} is VALID [2020-07-28 18:07:29,987 INFO L280 TraceCheckUtils]: 4: Hoare triple {23#false} main_#t~ret8.base, main_#t~ret8.offset := sll_create_#res.base, sll_create_#res.offset;call write~init~$Pointer$(main_#t~ret8.base, main_#t~ret8.offset, main_~#s~0.base, main_~#s~0.offset, 4);havoc main_#t~ret8.base, main_#t~ret8.offset;havoc main_~i~0;main_~i~0 := main_~len~0 - 1; {23#false} is VALID [2020-07-28 18:07:29,987 INFO L280 TraceCheckUtils]: 5: Hoare triple {23#false} assume !(main_~i~0 >= 0); {23#false} is VALID [2020-07-28 18:07:29,987 INFO L280 TraceCheckUtils]: 6: Hoare triple {23#false} call main_#t~mem10.base, main_#t~mem10.offset := read~$Pointer$(main_~#s~0.base, main_~#s~0.offset, 4); {23#false} is VALID [2020-07-28 18:07:29,988 INFO L280 TraceCheckUtils]: 7: Hoare triple {23#false} assume 0 != main_#t~mem10.base || 0 != main_#t~mem10.offset;havoc main_#t~mem10.base, main_#t~mem10.offset; {23#false} is VALID [2020-07-28 18:07:29,988 INFO L280 TraceCheckUtils]: 8: Hoare triple {23#false} assume !false; {23#false} is VALID [2020-07-28 18:07:29,991 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-28 18:07:29,991 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [396506978] [2020-07-28 18:07:29,992 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-28 18:07:29,993 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2020-07-28 18:07:29,993 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [83275459] [2020-07-28 18:07:29,998 INFO L78 Accepts]: Start accepts. Automaton has 2 states. Word has length 9 [2020-07-28 18:07:30,000 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-28 18:07:30,004 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 2 states. [2020-07-28 18:07:30,038 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 9 edges. 9 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 18:07:30,038 INFO L459 AbstractCegarLoop]: Interpolant automaton has 2 states [2020-07-28 18:07:30,038 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-28 18:07:30,047 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2020-07-28 18:07:30,048 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2020-07-28 18:07:30,050 INFO L87 Difference]: Start difference. First operand 19 states. Second operand 2 states. [2020-07-28 18:07:30,101 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 18:07:30,101 INFO L93 Difference]: Finished difference Result 30 states and 37 transitions. [2020-07-28 18:07:30,101 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2020-07-28 18:07:30,102 INFO L78 Accepts]: Start accepts. Automaton has 2 states. Word has length 9 [2020-07-28 18:07:30,102 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-28 18:07:30,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2 states. [2020-07-28 18:07:30,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2 states to 2 states and 37 transitions. [2020-07-28 18:07:30,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2 states. [2020-07-28 18:07:30,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2 states to 2 states and 37 transitions. [2020-07-28 18:07:30,115 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 2 states and 37 transitions. [2020-07-28 18:07:30,183 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 37 edges. 37 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 18:07:30,194 INFO L225 Difference]: With dead ends: 30 [2020-07-28 18:07:30,195 INFO L226 Difference]: Without dead ends: 15 [2020-07-28 18:07:30,199 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2020-07-28 18:07:30,217 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 15 states. [2020-07-28 18:07:30,232 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 15 to 15. [2020-07-28 18:07:30,232 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-28 18:07:30,233 INFO L82 GeneralOperation]: Start isEquivalent. First operand 15 states. Second operand 15 states. [2020-07-28 18:07:30,234 INFO L74 IsIncluded]: Start isIncluded. First operand 15 states. Second operand 15 states. [2020-07-28 18:07:30,234 INFO L87 Difference]: Start difference. First operand 15 states. Second operand 15 states. [2020-07-28 18:07:30,236 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 18:07:30,237 INFO L93 Difference]: Finished difference Result 15 states and 16 transitions. [2020-07-28 18:07:30,237 INFO L276 IsEmpty]: Start isEmpty. Operand 15 states and 16 transitions. [2020-07-28 18:07:30,238 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 18:07:30,238 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 18:07:30,238 INFO L74 IsIncluded]: Start isIncluded. First operand 15 states. Second operand 15 states. [2020-07-28 18:07:30,239 INFO L87 Difference]: Start difference. First operand 15 states. Second operand 15 states. [2020-07-28 18:07:30,241 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 18:07:30,241 INFO L93 Difference]: Finished difference Result 15 states and 16 transitions. [2020-07-28 18:07:30,241 INFO L276 IsEmpty]: Start isEmpty. Operand 15 states and 16 transitions. [2020-07-28 18:07:30,242 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 18:07:30,242 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 18:07:30,243 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-28 18:07:30,243 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-28 18:07:30,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-28 18:07:30,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 16 transitions. [2020-07-28 18:07:30,247 INFO L78 Accepts]: Start accepts. Automaton has 15 states and 16 transitions. Word has length 9 [2020-07-28 18:07:30,247 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-28 18:07:30,248 INFO L479 AbstractCegarLoop]: Abstraction has 15 states and 16 transitions. [2020-07-28 18:07:30,248 INFO L480 AbstractCegarLoop]: Interpolant automaton has 2 states. [2020-07-28 18:07:30,248 INFO L276 IsEmpty]: Start isEmpty. Operand 15 states and 16 transitions. [2020-07-28 18:07:30,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2020-07-28 18:07:30,249 INFO L414 BasicCegarLoop]: Found error trace [2020-07-28 18:07:30,249 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-28 18:07:30,250 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-28 18:07:30,250 INFO L427 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-28 18:07:30,250 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-28 18:07:30,251 INFO L82 PathProgramCache]: Analyzing trace with hash -1724493068, now seen corresponding path program 1 times [2020-07-28 18:07:30,251 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-28 18:07:30,252 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2142093210] [2020-07-28 18:07:30,252 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-28 18:07:30,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-28 18:07:30,321 INFO L280 TraceCheckUtils]: 0: Hoare triple {117#true} #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0];assume 0 < #StackHeapBarrier; {117#true} is VALID [2020-07-28 18:07:30,323 INFO L280 TraceCheckUtils]: 1: Hoare triple {117#true} havoc main_#res;havoc main_#t~ret8.base, main_#t~ret8.offset, main_#t~post9, main_#t~mem10.base, main_#t~mem10.offset, main_~len~0, main_~data~0, main_~#s~0.base, main_~#s~0.offset, main_~i~0;main_~len~0 := 2;main_~data~0 := 1;call main_~#s~0.base, main_~#s~0.offset := #Ultimate.allocOnStack(4);sll_create_#in~len, sll_create_#in~data := main_~len~0, main_~data~0;havoc sll_create_#res.base, sll_create_#res.offset;havoc sll_create_#t~ret4.base, sll_create_#t~ret4.offset, sll_create_#t~post3, sll_create_~new_head~0.base, sll_create_~new_head~0.offset, sll_create_~len, sll_create_~data, sll_create_~head~0.base, sll_create_~head~0.offset;sll_create_~len := sll_create_#in~len;sll_create_~data := sll_create_#in~data;sll_create_~head~0.base, sll_create_~head~0.offset := 0, 0; {119#(= 2 ULTIMATE.start_sll_create_~len)} is VALID [2020-07-28 18:07:30,324 INFO L280 TraceCheckUtils]: 2: Hoare triple {119#(= 2 ULTIMATE.start_sll_create_~len)} assume !(sll_create_~len > 0); {118#false} is VALID [2020-07-28 18:07:30,325 INFO L280 TraceCheckUtils]: 3: Hoare triple {118#false} sll_create_#res.base, sll_create_#res.offset := sll_create_~head~0.base, sll_create_~head~0.offset; {118#false} is VALID [2020-07-28 18:07:30,325 INFO L280 TraceCheckUtils]: 4: Hoare triple {118#false} main_#t~ret8.base, main_#t~ret8.offset := sll_create_#res.base, sll_create_#res.offset;call write~init~$Pointer$(main_#t~ret8.base, main_#t~ret8.offset, main_~#s~0.base, main_~#s~0.offset, 4);havoc main_#t~ret8.base, main_#t~ret8.offset;havoc main_~i~0;main_~i~0 := main_~len~0 - 1; {118#false} is VALID [2020-07-28 18:07:30,325 INFO L280 TraceCheckUtils]: 5: Hoare triple {118#false} assume !(main_~i~0 >= 0); {118#false} is VALID [2020-07-28 18:07:30,326 INFO L280 TraceCheckUtils]: 6: Hoare triple {118#false} call main_#t~mem10.base, main_#t~mem10.offset := read~$Pointer$(main_~#s~0.base, main_~#s~0.offset, 4); {118#false} is VALID [2020-07-28 18:07:30,326 INFO L280 TraceCheckUtils]: 7: Hoare triple {118#false} assume 0 != main_#t~mem10.base || 0 != main_#t~mem10.offset;havoc main_#t~mem10.base, main_#t~mem10.offset; {118#false} is VALID [2020-07-28 18:07:30,326 INFO L280 TraceCheckUtils]: 8: Hoare triple {118#false} assume !false; {118#false} is VALID [2020-07-28 18:07:30,327 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-28 18:07:30,328 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2142093210] [2020-07-28 18:07:30,328 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-28 18:07:30,328 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-07-28 18:07:30,329 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1236645969] [2020-07-28 18:07:30,331 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 9 [2020-07-28 18:07:30,331 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-28 18:07:30,331 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-28 18:07:30,347 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 9 edges. 9 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 18:07:30,347 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-28 18:07:30,348 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-28 18:07:30,348 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-28 18:07:30,348 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-28 18:07:30,348 INFO L87 Difference]: Start difference. First operand 15 states and 16 transitions. Second operand 3 states. [2020-07-28 18:07:30,406 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 18:07:30,406 INFO L93 Difference]: Finished difference Result 28 states and 30 transitions. [2020-07-28 18:07:30,406 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-28 18:07:30,406 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 9 [2020-07-28 18:07:30,407 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-28 18:07:30,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-28 18:07:30,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 30 transitions. [2020-07-28 18:07:30,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-28 18:07:30,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 30 transitions. [2020-07-28 18:07:30,412 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 30 transitions. [2020-07-28 18:07:30,460 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 30 edges. 30 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 18:07:30,462 INFO L225 Difference]: With dead ends: 28 [2020-07-28 18:07:30,462 INFO L226 Difference]: Without dead ends: 20 [2020-07-28 18:07:30,464 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-28 18:07:30,464 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 20 states. [2020-07-28 18:07:30,470 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 20 to 16. [2020-07-28 18:07:30,470 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-28 18:07:30,471 INFO L82 GeneralOperation]: Start isEquivalent. First operand 20 states. Second operand 16 states. [2020-07-28 18:07:30,471 INFO L74 IsIncluded]: Start isIncluded. First operand 20 states. Second operand 16 states. [2020-07-28 18:07:30,471 INFO L87 Difference]: Start difference. First operand 20 states. Second operand 16 states. [2020-07-28 18:07:30,473 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 18:07:30,473 INFO L93 Difference]: Finished difference Result 20 states and 21 transitions. [2020-07-28 18:07:30,474 INFO L276 IsEmpty]: Start isEmpty. Operand 20 states and 21 transitions. [2020-07-28 18:07:30,474 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 18:07:30,474 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 18:07:30,474 INFO L74 IsIncluded]: Start isIncluded. First operand 16 states. Second operand 20 states. [2020-07-28 18:07:30,475 INFO L87 Difference]: Start difference. First operand 16 states. Second operand 20 states. [2020-07-28 18:07:30,477 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 18:07:30,477 INFO L93 Difference]: Finished difference Result 20 states and 21 transitions. [2020-07-28 18:07:30,477 INFO L276 IsEmpty]: Start isEmpty. Operand 20 states and 21 transitions. [2020-07-28 18:07:30,478 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 18:07:30,478 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 18:07:30,478 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-28 18:07:30,479 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-28 18:07:30,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 16 states. [2020-07-28 18:07:30,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 17 transitions. [2020-07-28 18:07:30,481 INFO L78 Accepts]: Start accepts. Automaton has 16 states and 17 transitions. Word has length 9 [2020-07-28 18:07:30,481 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-28 18:07:30,481 INFO L479 AbstractCegarLoop]: Abstraction has 16 states and 17 transitions. [2020-07-28 18:07:30,481 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-28 18:07:30,482 INFO L276 IsEmpty]: Start isEmpty. Operand 16 states and 17 transitions. [2020-07-28 18:07:30,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2020-07-28 18:07:30,482 INFO L414 BasicCegarLoop]: Found error trace [2020-07-28 18:07:30,483 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-28 18:07:30,483 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-28 18:07:30,483 INFO L427 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-28 18:07:30,484 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-28 18:07:30,484 INFO L82 PathProgramCache]: Analyzing trace with hash 1461984396, now seen corresponding path program 1 times [2020-07-28 18:07:30,484 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-28 18:07:30,485 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1935430263] [2020-07-28 18:07:30,485 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-28 18:07:30,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-28 18:07:30,569 INFO L280 TraceCheckUtils]: 0: Hoare triple {222#true} #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0];assume 0 < #StackHeapBarrier; {222#true} is VALID [2020-07-28 18:07:30,571 INFO L280 TraceCheckUtils]: 1: Hoare triple {222#true} havoc main_#res;havoc main_#t~ret8.base, main_#t~ret8.offset, main_#t~post9, main_#t~mem10.base, main_#t~mem10.offset, main_~len~0, main_~data~0, main_~#s~0.base, main_~#s~0.offset, main_~i~0;main_~len~0 := 2;main_~data~0 := 1;call main_~#s~0.base, main_~#s~0.offset := #Ultimate.allocOnStack(4);sll_create_#in~len, sll_create_#in~data := main_~len~0, main_~data~0;havoc sll_create_#res.base, sll_create_#res.offset;havoc sll_create_#t~ret4.base, sll_create_#t~ret4.offset, sll_create_#t~post3, sll_create_~new_head~0.base, sll_create_~new_head~0.offset, sll_create_~len, sll_create_~data, sll_create_~head~0.base, sll_create_~head~0.offset;sll_create_~len := sll_create_#in~len;sll_create_~data := sll_create_#in~data;sll_create_~head~0.base, sll_create_~head~0.offset := 0, 0; {224#(= 2 ULTIMATE.start_sll_create_~len)} is VALID [2020-07-28 18:07:30,572 INFO L280 TraceCheckUtils]: 2: Hoare triple {224#(= 2 ULTIMATE.start_sll_create_~len)} assume !!(sll_create_~len > 0);node_create_#in~data := sll_create_~data;havoc node_create_#res.base, node_create_#res.offset;havoc node_create_#t~malloc2.base, node_create_#t~malloc2.offset, node_create_~data, node_create_~temp~0.base, node_create_~temp~0.offset;node_create_~data := node_create_#in~data;call node_create_#t~malloc2.base, node_create_#t~malloc2.offset := #Ultimate.allocOnHeap(8);node_create_~temp~0.base, node_create_~temp~0.offset := node_create_#t~malloc2.base, node_create_#t~malloc2.offset; {224#(= 2 ULTIMATE.start_sll_create_~len)} is VALID [2020-07-28 18:07:30,573 INFO L280 TraceCheckUtils]: 3: Hoare triple {224#(= 2 ULTIMATE.start_sll_create_~len)} assume !(0 == node_create_~temp~0.base && 0 == node_create_~temp~0.offset); {224#(= 2 ULTIMATE.start_sll_create_~len)} is VALID [2020-07-28 18:07:30,574 INFO L280 TraceCheckUtils]: 4: Hoare triple {224#(= 2 ULTIMATE.start_sll_create_~len)} call write~$Pointer$(0, 0, node_create_~temp~0.base, 4 + node_create_~temp~0.offset, 4);call write~int(node_create_~data, node_create_~temp~0.base, node_create_~temp~0.offset, 4);node_create_#res.base, node_create_#res.offset := node_create_~temp~0.base, node_create_~temp~0.offset; {224#(= 2 ULTIMATE.start_sll_create_~len)} is VALID [2020-07-28 18:07:30,575 INFO L280 TraceCheckUtils]: 5: Hoare triple {224#(= 2 ULTIMATE.start_sll_create_~len)} sll_create_#t~ret4.base, sll_create_#t~ret4.offset := node_create_#res.base, node_create_#res.offset;sll_create_~new_head~0.base, sll_create_~new_head~0.offset := sll_create_#t~ret4.base, sll_create_#t~ret4.offset;havoc sll_create_#t~ret4.base, sll_create_#t~ret4.offset;call write~$Pointer$(sll_create_~head~0.base, sll_create_~head~0.offset, sll_create_~new_head~0.base, 4 + sll_create_~new_head~0.offset, 4);sll_create_~head~0.base, sll_create_~head~0.offset := sll_create_~new_head~0.base, sll_create_~new_head~0.offset; {224#(= 2 ULTIMATE.start_sll_create_~len)} is VALID [2020-07-28 18:07:30,576 INFO L280 TraceCheckUtils]: 6: Hoare triple {224#(= 2 ULTIMATE.start_sll_create_~len)} sll_create_#t~post3 := sll_create_~len;sll_create_~len := sll_create_#t~post3 - 1;havoc sll_create_#t~post3; {225#(<= 1 ULTIMATE.start_sll_create_~len)} is VALID [2020-07-28 18:07:30,577 INFO L280 TraceCheckUtils]: 7: Hoare triple {225#(<= 1 ULTIMATE.start_sll_create_~len)} assume !(sll_create_~len > 0); {223#false} is VALID [2020-07-28 18:07:30,578 INFO L280 TraceCheckUtils]: 8: Hoare triple {223#false} sll_create_#res.base, sll_create_#res.offset := sll_create_~head~0.base, sll_create_~head~0.offset; {223#false} is VALID [2020-07-28 18:07:30,578 INFO L280 TraceCheckUtils]: 9: Hoare triple {223#false} main_#t~ret8.base, main_#t~ret8.offset := sll_create_#res.base, sll_create_#res.offset;call write~init~$Pointer$(main_#t~ret8.base, main_#t~ret8.offset, main_~#s~0.base, main_~#s~0.offset, 4);havoc main_#t~ret8.base, main_#t~ret8.offset;havoc main_~i~0;main_~i~0 := main_~len~0 - 1; {223#false} is VALID [2020-07-28 18:07:30,579 INFO L280 TraceCheckUtils]: 10: Hoare triple {223#false} assume !(main_~i~0 >= 0); {223#false} is VALID [2020-07-28 18:07:30,579 INFO L280 TraceCheckUtils]: 11: Hoare triple {223#false} call main_#t~mem10.base, main_#t~mem10.offset := read~$Pointer$(main_~#s~0.base, main_~#s~0.offset, 4); {223#false} is VALID [2020-07-28 18:07:30,579 INFO L280 TraceCheckUtils]: 12: Hoare triple {223#false} assume 0 != main_#t~mem10.base || 0 != main_#t~mem10.offset;havoc main_#t~mem10.base, main_#t~mem10.offset; {223#false} is VALID [2020-07-28 18:07:30,580 INFO L280 TraceCheckUtils]: 13: Hoare triple {223#false} assume !false; {223#false} is VALID [2020-07-28 18:07:30,581 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-28 18:07:30,582 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1935430263] [2020-07-28 18:07:30,582 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [489662702] [2020-07-28 18:07:30,582 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-28 18:07:30,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-28 18:07:30,651 INFO L263 TraceCheckSpWp]: Trace formula consists of 89 conjuncts, 5 conjunts are in the unsatisfiable core [2020-07-28 18:07:30,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-28 18:07:30,669 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2020-07-28 18:07:30,836 INFO L280 TraceCheckUtils]: 0: Hoare triple {222#true} #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0];assume 0 < #StackHeapBarrier; {222#true} is VALID [2020-07-28 18:07:30,837 INFO L280 TraceCheckUtils]: 1: Hoare triple {222#true} havoc main_#res;havoc main_#t~ret8.base, main_#t~ret8.offset, main_#t~post9, main_#t~mem10.base, main_#t~mem10.offset, main_~len~0, main_~data~0, main_~#s~0.base, main_~#s~0.offset, main_~i~0;main_~len~0 := 2;main_~data~0 := 1;call main_~#s~0.base, main_~#s~0.offset := #Ultimate.allocOnStack(4);sll_create_#in~len, sll_create_#in~data := main_~len~0, main_~data~0;havoc sll_create_#res.base, sll_create_#res.offset;havoc sll_create_#t~ret4.base, sll_create_#t~ret4.offset, sll_create_#t~post3, sll_create_~new_head~0.base, sll_create_~new_head~0.offset, sll_create_~len, sll_create_~data, sll_create_~head~0.base, sll_create_~head~0.offset;sll_create_~len := sll_create_#in~len;sll_create_~data := sll_create_#in~data;sll_create_~head~0.base, sll_create_~head~0.offset := 0, 0; {232#(<= 2 ULTIMATE.start_sll_create_~len)} is VALID [2020-07-28 18:07:30,838 INFO L280 TraceCheckUtils]: 2: Hoare triple {232#(<= 2 ULTIMATE.start_sll_create_~len)} assume !!(sll_create_~len > 0);node_create_#in~data := sll_create_~data;havoc node_create_#res.base, node_create_#res.offset;havoc node_create_#t~malloc2.base, node_create_#t~malloc2.offset, node_create_~data, node_create_~temp~0.base, node_create_~temp~0.offset;node_create_~data := node_create_#in~data;call node_create_#t~malloc2.base, node_create_#t~malloc2.offset := #Ultimate.allocOnHeap(8);node_create_~temp~0.base, node_create_~temp~0.offset := node_create_#t~malloc2.base, node_create_#t~malloc2.offset; {232#(<= 2 ULTIMATE.start_sll_create_~len)} is VALID [2020-07-28 18:07:30,839 INFO L280 TraceCheckUtils]: 3: Hoare triple {232#(<= 2 ULTIMATE.start_sll_create_~len)} assume !(0 == node_create_~temp~0.base && 0 == node_create_~temp~0.offset); {232#(<= 2 ULTIMATE.start_sll_create_~len)} is VALID [2020-07-28 18:07:30,840 INFO L280 TraceCheckUtils]: 4: Hoare triple {232#(<= 2 ULTIMATE.start_sll_create_~len)} call write~$Pointer$(0, 0, node_create_~temp~0.base, 4 + node_create_~temp~0.offset, 4);call write~int(node_create_~data, node_create_~temp~0.base, node_create_~temp~0.offset, 4);node_create_#res.base, node_create_#res.offset := node_create_~temp~0.base, node_create_~temp~0.offset; {232#(<= 2 ULTIMATE.start_sll_create_~len)} is VALID [2020-07-28 18:07:30,840 INFO L280 TraceCheckUtils]: 5: Hoare triple {232#(<= 2 ULTIMATE.start_sll_create_~len)} sll_create_#t~ret4.base, sll_create_#t~ret4.offset := node_create_#res.base, node_create_#res.offset;sll_create_~new_head~0.base, sll_create_~new_head~0.offset := sll_create_#t~ret4.base, sll_create_#t~ret4.offset;havoc sll_create_#t~ret4.base, sll_create_#t~ret4.offset;call write~$Pointer$(sll_create_~head~0.base, sll_create_~head~0.offset, sll_create_~new_head~0.base, 4 + sll_create_~new_head~0.offset, 4);sll_create_~head~0.base, sll_create_~head~0.offset := sll_create_~new_head~0.base, sll_create_~new_head~0.offset; {232#(<= 2 ULTIMATE.start_sll_create_~len)} is VALID [2020-07-28 18:07:30,841 INFO L280 TraceCheckUtils]: 6: Hoare triple {232#(<= 2 ULTIMATE.start_sll_create_~len)} sll_create_#t~post3 := sll_create_~len;sll_create_~len := sll_create_#t~post3 - 1;havoc sll_create_#t~post3; {225#(<= 1 ULTIMATE.start_sll_create_~len)} is VALID [2020-07-28 18:07:30,842 INFO L280 TraceCheckUtils]: 7: Hoare triple {225#(<= 1 ULTIMATE.start_sll_create_~len)} assume !(sll_create_~len > 0); {223#false} is VALID [2020-07-28 18:07:30,843 INFO L280 TraceCheckUtils]: 8: Hoare triple {223#false} sll_create_#res.base, sll_create_#res.offset := sll_create_~head~0.base, sll_create_~head~0.offset; {223#false} is VALID [2020-07-28 18:07:30,843 INFO L280 TraceCheckUtils]: 9: Hoare triple {223#false} main_#t~ret8.base, main_#t~ret8.offset := sll_create_#res.base, sll_create_#res.offset;call write~init~$Pointer$(main_#t~ret8.base, main_#t~ret8.offset, main_~#s~0.base, main_~#s~0.offset, 4);havoc main_#t~ret8.base, main_#t~ret8.offset;havoc main_~i~0;main_~i~0 := main_~len~0 - 1; {223#false} is VALID [2020-07-28 18:07:30,843 INFO L280 TraceCheckUtils]: 10: Hoare triple {223#false} assume !(main_~i~0 >= 0); {223#false} is VALID [2020-07-28 18:07:30,844 INFO L280 TraceCheckUtils]: 11: Hoare triple {223#false} call main_#t~mem10.base, main_#t~mem10.offset := read~$Pointer$(main_~#s~0.base, main_~#s~0.offset, 4); {223#false} is VALID [2020-07-28 18:07:30,844 INFO L280 TraceCheckUtils]: 12: Hoare triple {223#false} assume 0 != main_#t~mem10.base || 0 != main_#t~mem10.offset;havoc main_#t~mem10.base, main_#t~mem10.offset; {223#false} is VALID [2020-07-28 18:07:30,844 INFO L280 TraceCheckUtils]: 13: Hoare triple {223#false} assume !false; {223#false} is VALID [2020-07-28 18:07:30,845 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-28 18:07:30,846 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-07-28 18:07:30,846 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 4] total 5 [2020-07-28 18:07:30,846 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1868277152] [2020-07-28 18:07:30,847 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 14 [2020-07-28 18:07:30,847 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-28 18:07:30,847 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states. [2020-07-28 18:07:30,878 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 20 edges. 20 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 18:07:30,878 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-07-28 18:07:30,879 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-28 18:07:30,879 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-07-28 18:07:30,879 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2020-07-28 18:07:30,880 INFO L87 Difference]: Start difference. First operand 16 states and 17 transitions. Second operand 5 states. [2020-07-28 18:07:30,972 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 18:07:30,972 INFO L93 Difference]: Finished difference Result 29 states and 31 transitions. [2020-07-28 18:07:30,973 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-07-28 18:07:30,973 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 14 [2020-07-28 18:07:30,973 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-28 18:07:30,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-28 18:07:30,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 31 transitions. [2020-07-28 18:07:30,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-28 18:07:30,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 31 transitions. [2020-07-28 18:07:30,977 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states and 31 transitions. [2020-07-28 18:07:31,022 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 31 edges. 31 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 18:07:31,023 INFO L225 Difference]: With dead ends: 29 [2020-07-28 18:07:31,023 INFO L226 Difference]: Without dead ends: 21 [2020-07-28 18:07:31,024 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 17 GetRequests, 14 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2020-07-28 18:07:31,025 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 21 states. [2020-07-28 18:07:31,033 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 21 to 21. [2020-07-28 18:07:31,033 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-28 18:07:31,034 INFO L82 GeneralOperation]: Start isEquivalent. First operand 21 states. Second operand 21 states. [2020-07-28 18:07:31,034 INFO L74 IsIncluded]: Start isIncluded. First operand 21 states. Second operand 21 states. [2020-07-28 18:07:31,034 INFO L87 Difference]: Start difference. First operand 21 states. Second operand 21 states. [2020-07-28 18:07:31,036 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 18:07:31,036 INFO L93 Difference]: Finished difference Result 21 states and 22 transitions. [2020-07-28 18:07:31,037 INFO L276 IsEmpty]: Start isEmpty. Operand 21 states and 22 transitions. [2020-07-28 18:07:31,037 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 18:07:31,037 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 18:07:31,038 INFO L74 IsIncluded]: Start isIncluded. First operand 21 states. Second operand 21 states. [2020-07-28 18:07:31,038 INFO L87 Difference]: Start difference. First operand 21 states. Second operand 21 states. [2020-07-28 18:07:31,040 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 18:07:31,040 INFO L93 Difference]: Finished difference Result 21 states and 22 transitions. [2020-07-28 18:07:31,040 INFO L276 IsEmpty]: Start isEmpty. Operand 21 states and 22 transitions. [2020-07-28 18:07:31,041 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 18:07:31,041 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 18:07:31,041 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-28 18:07:31,042 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-28 18:07:31,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 21 states. [2020-07-28 18:07:31,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21 states to 21 states and 22 transitions. [2020-07-28 18:07:31,044 INFO L78 Accepts]: Start accepts. Automaton has 21 states and 22 transitions. Word has length 14 [2020-07-28 18:07:31,044 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-28 18:07:31,044 INFO L479 AbstractCegarLoop]: Abstraction has 21 states and 22 transitions. [2020-07-28 18:07:31,044 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-07-28 18:07:31,045 INFO L276 IsEmpty]: Start isEmpty. Operand 21 states and 22 transitions. [2020-07-28 18:07:31,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2020-07-28 18:07:31,046 INFO L414 BasicCegarLoop]: Found error trace [2020-07-28 18:07:31,046 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-28 18:07:31,259 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable2 [2020-07-28 18:07:31,260 INFO L427 AbstractCegarLoop]: === Iteration 4 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-28 18:07:31,260 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-28 18:07:31,261 INFO L82 PathProgramCache]: Analyzing trace with hash 1187811828, now seen corresponding path program 2 times [2020-07-28 18:07:31,261 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-28 18:07:31,262 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1585316831] [2020-07-28 18:07:31,262 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-28 18:07:31,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-28 18:07:31,411 INFO L280 TraceCheckUtils]: 0: Hoare triple {379#true} #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0];assume 0 < #StackHeapBarrier; {379#true} is VALID [2020-07-28 18:07:31,413 INFO L280 TraceCheckUtils]: 1: Hoare triple {379#true} havoc main_#res;havoc main_#t~ret8.base, main_#t~ret8.offset, main_#t~post9, main_#t~mem10.base, main_#t~mem10.offset, main_~len~0, main_~data~0, main_~#s~0.base, main_~#s~0.offset, main_~i~0;main_~len~0 := 2;main_~data~0 := 1;call main_~#s~0.base, main_~#s~0.offset := #Ultimate.allocOnStack(4);sll_create_#in~len, sll_create_#in~data := main_~len~0, main_~data~0;havoc sll_create_#res.base, sll_create_#res.offset;havoc sll_create_#t~ret4.base, sll_create_#t~ret4.offset, sll_create_#t~post3, sll_create_~new_head~0.base, sll_create_~new_head~0.offset, sll_create_~len, sll_create_~data, sll_create_~head~0.base, sll_create_~head~0.offset;sll_create_~len := sll_create_#in~len;sll_create_~data := sll_create_#in~data;sll_create_~head~0.base, sll_create_~head~0.offset := 0, 0; {381#(= 2 ULTIMATE.start_main_~len~0)} is VALID [2020-07-28 18:07:31,413 INFO L280 TraceCheckUtils]: 2: Hoare triple {381#(= 2 ULTIMATE.start_main_~len~0)} assume !!(sll_create_~len > 0);node_create_#in~data := sll_create_~data;havoc node_create_#res.base, node_create_#res.offset;havoc node_create_#t~malloc2.base, node_create_#t~malloc2.offset, node_create_~data, node_create_~temp~0.base, node_create_~temp~0.offset;node_create_~data := node_create_#in~data;call node_create_#t~malloc2.base, node_create_#t~malloc2.offset := #Ultimate.allocOnHeap(8);node_create_~temp~0.base, node_create_~temp~0.offset := node_create_#t~malloc2.base, node_create_#t~malloc2.offset; {381#(= 2 ULTIMATE.start_main_~len~0)} is VALID [2020-07-28 18:07:31,414 INFO L280 TraceCheckUtils]: 3: Hoare triple {381#(= 2 ULTIMATE.start_main_~len~0)} assume !(0 == node_create_~temp~0.base && 0 == node_create_~temp~0.offset); {381#(= 2 ULTIMATE.start_main_~len~0)} is VALID [2020-07-28 18:07:31,415 INFO L280 TraceCheckUtils]: 4: Hoare triple {381#(= 2 ULTIMATE.start_main_~len~0)} call write~$Pointer$(0, 0, node_create_~temp~0.base, 4 + node_create_~temp~0.offset, 4);call write~int(node_create_~data, node_create_~temp~0.base, node_create_~temp~0.offset, 4);node_create_#res.base, node_create_#res.offset := node_create_~temp~0.base, node_create_~temp~0.offset; {381#(= 2 ULTIMATE.start_main_~len~0)} is VALID [2020-07-28 18:07:31,416 INFO L280 TraceCheckUtils]: 5: Hoare triple {381#(= 2 ULTIMATE.start_main_~len~0)} sll_create_#t~ret4.base, sll_create_#t~ret4.offset := node_create_#res.base, node_create_#res.offset;sll_create_~new_head~0.base, sll_create_~new_head~0.offset := sll_create_#t~ret4.base, sll_create_#t~ret4.offset;havoc sll_create_#t~ret4.base, sll_create_#t~ret4.offset;call write~$Pointer$(sll_create_~head~0.base, sll_create_~head~0.offset, sll_create_~new_head~0.base, 4 + sll_create_~new_head~0.offset, 4);sll_create_~head~0.base, sll_create_~head~0.offset := sll_create_~new_head~0.base, sll_create_~new_head~0.offset; {381#(= 2 ULTIMATE.start_main_~len~0)} is VALID [2020-07-28 18:07:31,417 INFO L280 TraceCheckUtils]: 6: Hoare triple {381#(= 2 ULTIMATE.start_main_~len~0)} sll_create_#t~post3 := sll_create_~len;sll_create_~len := sll_create_#t~post3 - 1;havoc sll_create_#t~post3; {381#(= 2 ULTIMATE.start_main_~len~0)} is VALID [2020-07-28 18:07:31,418 INFO L280 TraceCheckUtils]: 7: Hoare triple {381#(= 2 ULTIMATE.start_main_~len~0)} assume !!(sll_create_~len > 0);node_create_#in~data := sll_create_~data;havoc node_create_#res.base, node_create_#res.offset;havoc node_create_#t~malloc2.base, node_create_#t~malloc2.offset, node_create_~data, node_create_~temp~0.base, node_create_~temp~0.offset;node_create_~data := node_create_#in~data;call node_create_#t~malloc2.base, node_create_#t~malloc2.offset := #Ultimate.allocOnHeap(8);node_create_~temp~0.base, node_create_~temp~0.offset := node_create_#t~malloc2.base, node_create_#t~malloc2.offset; {381#(= 2 ULTIMATE.start_main_~len~0)} is VALID [2020-07-28 18:07:31,419 INFO L280 TraceCheckUtils]: 8: Hoare triple {381#(= 2 ULTIMATE.start_main_~len~0)} assume !(0 == node_create_~temp~0.base && 0 == node_create_~temp~0.offset); {381#(= 2 ULTIMATE.start_main_~len~0)} is VALID [2020-07-28 18:07:31,419 INFO L280 TraceCheckUtils]: 9: Hoare triple {381#(= 2 ULTIMATE.start_main_~len~0)} call write~$Pointer$(0, 0, node_create_~temp~0.base, 4 + node_create_~temp~0.offset, 4);call write~int(node_create_~data, node_create_~temp~0.base, node_create_~temp~0.offset, 4);node_create_#res.base, node_create_#res.offset := node_create_~temp~0.base, node_create_~temp~0.offset; {381#(= 2 ULTIMATE.start_main_~len~0)} is VALID [2020-07-28 18:07:31,420 INFO L280 TraceCheckUtils]: 10: Hoare triple {381#(= 2 ULTIMATE.start_main_~len~0)} sll_create_#t~ret4.base, sll_create_#t~ret4.offset := node_create_#res.base, node_create_#res.offset;sll_create_~new_head~0.base, sll_create_~new_head~0.offset := sll_create_#t~ret4.base, sll_create_#t~ret4.offset;havoc sll_create_#t~ret4.base, sll_create_#t~ret4.offset;call write~$Pointer$(sll_create_~head~0.base, sll_create_~head~0.offset, sll_create_~new_head~0.base, 4 + sll_create_~new_head~0.offset, 4);sll_create_~head~0.base, sll_create_~head~0.offset := sll_create_~new_head~0.base, sll_create_~new_head~0.offset; {381#(= 2 ULTIMATE.start_main_~len~0)} is VALID [2020-07-28 18:07:31,421 INFO L280 TraceCheckUtils]: 11: Hoare triple {381#(= 2 ULTIMATE.start_main_~len~0)} sll_create_#t~post3 := sll_create_~len;sll_create_~len := sll_create_#t~post3 - 1;havoc sll_create_#t~post3; {381#(= 2 ULTIMATE.start_main_~len~0)} is VALID [2020-07-28 18:07:31,422 INFO L280 TraceCheckUtils]: 12: Hoare triple {381#(= 2 ULTIMATE.start_main_~len~0)} assume !(sll_create_~len > 0); {381#(= 2 ULTIMATE.start_main_~len~0)} is VALID [2020-07-28 18:07:31,423 INFO L280 TraceCheckUtils]: 13: Hoare triple {381#(= 2 ULTIMATE.start_main_~len~0)} sll_create_#res.base, sll_create_#res.offset := sll_create_~head~0.base, sll_create_~head~0.offset; {381#(= 2 ULTIMATE.start_main_~len~0)} is VALID [2020-07-28 18:07:31,424 INFO L280 TraceCheckUtils]: 14: Hoare triple {381#(= 2 ULTIMATE.start_main_~len~0)} main_#t~ret8.base, main_#t~ret8.offset := sll_create_#res.base, sll_create_#res.offset;call write~init~$Pointer$(main_#t~ret8.base, main_#t~ret8.offset, main_~#s~0.base, main_~#s~0.offset, 4);havoc main_#t~ret8.base, main_#t~ret8.offset;havoc main_~i~0;main_~i~0 := main_~len~0 - 1; {382#(<= 1 ULTIMATE.start_main_~i~0)} is VALID [2020-07-28 18:07:31,425 INFO L280 TraceCheckUtils]: 15: Hoare triple {382#(<= 1 ULTIMATE.start_main_~i~0)} assume !(main_~i~0 >= 0); {380#false} is VALID [2020-07-28 18:07:31,425 INFO L280 TraceCheckUtils]: 16: Hoare triple {380#false} call main_#t~mem10.base, main_#t~mem10.offset := read~$Pointer$(main_~#s~0.base, main_~#s~0.offset, 4); {380#false} is VALID [2020-07-28 18:07:31,426 INFO L280 TraceCheckUtils]: 17: Hoare triple {380#false} assume 0 != main_#t~mem10.base || 0 != main_#t~mem10.offset;havoc main_#t~mem10.base, main_#t~mem10.offset; {380#false} is VALID [2020-07-28 18:07:31,426 INFO L280 TraceCheckUtils]: 18: Hoare triple {380#false} assume !false; {380#false} is VALID [2020-07-28 18:07:31,427 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2020-07-28 18:07:31,427 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1585316831] [2020-07-28 18:07:31,428 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-28 18:07:31,428 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-28 18:07:31,429 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1395055729] [2020-07-28 18:07:31,429 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 19 [2020-07-28 18:07:31,429 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-28 18:07:31,430 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-28 18:07:31,449 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 14 edges. 14 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 18:07:31,450 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-28 18:07:31,450 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-28 18:07:31,450 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-28 18:07:31,451 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-07-28 18:07:31,451 INFO L87 Difference]: Start difference. First operand 21 states and 22 transitions. Second operand 4 states. [2020-07-28 18:07:31,526 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 18:07:31,526 INFO L93 Difference]: Finished difference Result 27 states and 28 transitions. [2020-07-28 18:07:31,527 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-07-28 18:07:31,527 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 19 [2020-07-28 18:07:31,527 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-28 18:07:31,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-28 18:07:31,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 22 transitions. [2020-07-28 18:07:31,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-28 18:07:31,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 22 transitions. [2020-07-28 18:07:31,530 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states and 22 transitions. [2020-07-28 18:07:31,564 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 22 edges. 22 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 18:07:31,565 INFO L225 Difference]: With dead ends: 27 [2020-07-28 18:07:31,566 INFO L226 Difference]: Without dead ends: 23 [2020-07-28 18:07:31,566 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-07-28 18:07:31,567 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 23 states. [2020-07-28 18:07:31,584 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 23 to 22. [2020-07-28 18:07:31,584 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-28 18:07:31,584 INFO L82 GeneralOperation]: Start isEquivalent. First operand 23 states. Second operand 22 states. [2020-07-28 18:07:31,584 INFO L74 IsIncluded]: Start isIncluded. First operand 23 states. Second operand 22 states. [2020-07-28 18:07:31,585 INFO L87 Difference]: Start difference. First operand 23 states. Second operand 22 states. [2020-07-28 18:07:31,587 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 18:07:31,587 INFO L93 Difference]: Finished difference Result 23 states and 24 transitions. [2020-07-28 18:07:31,587 INFO L276 IsEmpty]: Start isEmpty. Operand 23 states and 24 transitions. [2020-07-28 18:07:31,588 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 18:07:31,588 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 18:07:31,588 INFO L74 IsIncluded]: Start isIncluded. First operand 22 states. Second operand 23 states. [2020-07-28 18:07:31,588 INFO L87 Difference]: Start difference. First operand 22 states. Second operand 23 states. [2020-07-28 18:07:31,590 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 18:07:31,590 INFO L93 Difference]: Finished difference Result 23 states and 24 transitions. [2020-07-28 18:07:31,591 INFO L276 IsEmpty]: Start isEmpty. Operand 23 states and 24 transitions. [2020-07-28 18:07:31,591 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 18:07:31,592 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 18:07:31,592 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-28 18:07:31,592 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-28 18:07:31,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 22 states. [2020-07-28 18:07:31,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 22 states to 22 states and 23 transitions. [2020-07-28 18:07:31,594 INFO L78 Accepts]: Start accepts. Automaton has 22 states and 23 transitions. Word has length 19 [2020-07-28 18:07:31,595 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-28 18:07:31,595 INFO L479 AbstractCegarLoop]: Abstraction has 22 states and 23 transitions. [2020-07-28 18:07:31,595 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-28 18:07:31,595 INFO L276 IsEmpty]: Start isEmpty. Operand 22 states and 23 transitions. [2020-07-28 18:07:31,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2020-07-28 18:07:31,596 INFO L414 BasicCegarLoop]: Found error trace [2020-07-28 18:07:31,597 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-28 18:07:31,597 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-28 18:07:31,597 INFO L427 AbstractCegarLoop]: === Iteration 5 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-28 18:07:31,598 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-28 18:07:31,598 INFO L82 PathProgramCache]: Analyzing trace with hash -920932553, now seen corresponding path program 1 times [2020-07-28 18:07:31,599 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-28 18:07:31,599 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [961017599] [2020-07-28 18:07:31,599 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-28 18:07:31,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-28 18:07:31,726 INFO L280 TraceCheckUtils]: 0: Hoare triple {501#true} #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0];assume 0 < #StackHeapBarrier; {501#true} is VALID [2020-07-28 18:07:31,727 INFO L280 TraceCheckUtils]: 1: Hoare triple {501#true} havoc main_#res;havoc main_#t~ret8.base, main_#t~ret8.offset, main_#t~post9, main_#t~mem10.base, main_#t~mem10.offset, main_~len~0, main_~data~0, main_~#s~0.base, main_~#s~0.offset, main_~i~0;main_~len~0 := 2;main_~data~0 := 1;call main_~#s~0.base, main_~#s~0.offset := #Ultimate.allocOnStack(4);sll_create_#in~len, sll_create_#in~data := main_~len~0, main_~data~0;havoc sll_create_#res.base, sll_create_#res.offset;havoc sll_create_#t~ret4.base, sll_create_#t~ret4.offset, sll_create_#t~post3, sll_create_~new_head~0.base, sll_create_~new_head~0.offset, sll_create_~len, sll_create_~data, sll_create_~head~0.base, sll_create_~head~0.offset;sll_create_~len := sll_create_#in~len;sll_create_~data := sll_create_#in~data;sll_create_~head~0.base, sll_create_~head~0.offset := 0, 0; {503#(= 2 ULTIMATE.start_main_~len~0)} is VALID [2020-07-28 18:07:31,728 INFO L280 TraceCheckUtils]: 2: Hoare triple {503#(= 2 ULTIMATE.start_main_~len~0)} assume !!(sll_create_~len > 0);node_create_#in~data := sll_create_~data;havoc node_create_#res.base, node_create_#res.offset;havoc node_create_#t~malloc2.base, node_create_#t~malloc2.offset, node_create_~data, node_create_~temp~0.base, node_create_~temp~0.offset;node_create_~data := node_create_#in~data;call node_create_#t~malloc2.base, node_create_#t~malloc2.offset := #Ultimate.allocOnHeap(8);node_create_~temp~0.base, node_create_~temp~0.offset := node_create_#t~malloc2.base, node_create_#t~malloc2.offset; {503#(= 2 ULTIMATE.start_main_~len~0)} is VALID [2020-07-28 18:07:31,729 INFO L280 TraceCheckUtils]: 3: Hoare triple {503#(= 2 ULTIMATE.start_main_~len~0)} assume !(0 == node_create_~temp~0.base && 0 == node_create_~temp~0.offset); {503#(= 2 ULTIMATE.start_main_~len~0)} is VALID [2020-07-28 18:07:31,730 INFO L280 TraceCheckUtils]: 4: Hoare triple {503#(= 2 ULTIMATE.start_main_~len~0)} call write~$Pointer$(0, 0, node_create_~temp~0.base, 4 + node_create_~temp~0.offset, 4);call write~int(node_create_~data, node_create_~temp~0.base, node_create_~temp~0.offset, 4);node_create_#res.base, node_create_#res.offset := node_create_~temp~0.base, node_create_~temp~0.offset; {503#(= 2 ULTIMATE.start_main_~len~0)} is VALID [2020-07-28 18:07:31,731 INFO L280 TraceCheckUtils]: 5: Hoare triple {503#(= 2 ULTIMATE.start_main_~len~0)} sll_create_#t~ret4.base, sll_create_#t~ret4.offset := node_create_#res.base, node_create_#res.offset;sll_create_~new_head~0.base, sll_create_~new_head~0.offset := sll_create_#t~ret4.base, sll_create_#t~ret4.offset;havoc sll_create_#t~ret4.base, sll_create_#t~ret4.offset;call write~$Pointer$(sll_create_~head~0.base, sll_create_~head~0.offset, sll_create_~new_head~0.base, 4 + sll_create_~new_head~0.offset, 4);sll_create_~head~0.base, sll_create_~head~0.offset := sll_create_~new_head~0.base, sll_create_~new_head~0.offset; {503#(= 2 ULTIMATE.start_main_~len~0)} is VALID [2020-07-28 18:07:31,732 INFO L280 TraceCheckUtils]: 6: Hoare triple {503#(= 2 ULTIMATE.start_main_~len~0)} sll_create_#t~post3 := sll_create_~len;sll_create_~len := sll_create_#t~post3 - 1;havoc sll_create_#t~post3; {503#(= 2 ULTIMATE.start_main_~len~0)} is VALID [2020-07-28 18:07:31,733 INFO L280 TraceCheckUtils]: 7: Hoare triple {503#(= 2 ULTIMATE.start_main_~len~0)} assume !!(sll_create_~len > 0);node_create_#in~data := sll_create_~data;havoc node_create_#res.base, node_create_#res.offset;havoc node_create_#t~malloc2.base, node_create_#t~malloc2.offset, node_create_~data, node_create_~temp~0.base, node_create_~temp~0.offset;node_create_~data := node_create_#in~data;call node_create_#t~malloc2.base, node_create_#t~malloc2.offset := #Ultimate.allocOnHeap(8);node_create_~temp~0.base, node_create_~temp~0.offset := node_create_#t~malloc2.base, node_create_#t~malloc2.offset; {503#(= 2 ULTIMATE.start_main_~len~0)} is VALID [2020-07-28 18:07:31,734 INFO L280 TraceCheckUtils]: 8: Hoare triple {503#(= 2 ULTIMATE.start_main_~len~0)} assume !(0 == node_create_~temp~0.base && 0 == node_create_~temp~0.offset); {503#(= 2 ULTIMATE.start_main_~len~0)} is VALID [2020-07-28 18:07:31,735 INFO L280 TraceCheckUtils]: 9: Hoare triple {503#(= 2 ULTIMATE.start_main_~len~0)} call write~$Pointer$(0, 0, node_create_~temp~0.base, 4 + node_create_~temp~0.offset, 4);call write~int(node_create_~data, node_create_~temp~0.base, node_create_~temp~0.offset, 4);node_create_#res.base, node_create_#res.offset := node_create_~temp~0.base, node_create_~temp~0.offset; {503#(= 2 ULTIMATE.start_main_~len~0)} is VALID [2020-07-28 18:07:31,737 INFO L280 TraceCheckUtils]: 10: Hoare triple {503#(= 2 ULTIMATE.start_main_~len~0)} sll_create_#t~ret4.base, sll_create_#t~ret4.offset := node_create_#res.base, node_create_#res.offset;sll_create_~new_head~0.base, sll_create_~new_head~0.offset := sll_create_#t~ret4.base, sll_create_#t~ret4.offset;havoc sll_create_#t~ret4.base, sll_create_#t~ret4.offset;call write~$Pointer$(sll_create_~head~0.base, sll_create_~head~0.offset, sll_create_~new_head~0.base, 4 + sll_create_~new_head~0.offset, 4);sll_create_~head~0.base, sll_create_~head~0.offset := sll_create_~new_head~0.base, sll_create_~new_head~0.offset; {503#(= 2 ULTIMATE.start_main_~len~0)} is VALID [2020-07-28 18:07:31,738 INFO L280 TraceCheckUtils]: 11: Hoare triple {503#(= 2 ULTIMATE.start_main_~len~0)} sll_create_#t~post3 := sll_create_~len;sll_create_~len := sll_create_#t~post3 - 1;havoc sll_create_#t~post3; {503#(= 2 ULTIMATE.start_main_~len~0)} is VALID [2020-07-28 18:07:31,739 INFO L280 TraceCheckUtils]: 12: Hoare triple {503#(= 2 ULTIMATE.start_main_~len~0)} assume !(sll_create_~len > 0); {503#(= 2 ULTIMATE.start_main_~len~0)} is VALID [2020-07-28 18:07:31,740 INFO L280 TraceCheckUtils]: 13: Hoare triple {503#(= 2 ULTIMATE.start_main_~len~0)} sll_create_#res.base, sll_create_#res.offset := sll_create_~head~0.base, sll_create_~head~0.offset; {503#(= 2 ULTIMATE.start_main_~len~0)} is VALID [2020-07-28 18:07:31,741 INFO L280 TraceCheckUtils]: 14: Hoare triple {503#(= 2 ULTIMATE.start_main_~len~0)} main_#t~ret8.base, main_#t~ret8.offset := sll_create_#res.base, sll_create_#res.offset;call write~init~$Pointer$(main_#t~ret8.base, main_#t~ret8.offset, main_~#s~0.base, main_~#s~0.offset, 4);havoc main_#t~ret8.base, main_#t~ret8.offset;havoc main_~i~0;main_~i~0 := main_~len~0 - 1; {504#(<= 1 ULTIMATE.start_main_~i~0)} is VALID [2020-07-28 18:07:31,743 INFO L280 TraceCheckUtils]: 15: Hoare triple {504#(<= 1 ULTIMATE.start_main_~i~0)} assume !!(main_~i~0 >= 0);sll_remove_first_#in~head.base, sll_remove_first_#in~head.offset := main_~#s~0.base, main_~#s~0.offset;havoc sll_remove_first_#t~mem5.base, sll_remove_first_#t~mem5.offset, sll_remove_first_#t~mem6.base, sll_remove_first_#t~mem6.offset, sll_remove_first_#t~mem7.base, sll_remove_first_#t~mem7.offset, sll_remove_first_~head.base, sll_remove_first_~head.offset, sll_remove_first_~temp~1.base, sll_remove_first_~temp~1.offset;sll_remove_first_~head.base, sll_remove_first_~head.offset := sll_remove_first_#in~head.base, sll_remove_first_#in~head.offset;call sll_remove_first_#t~mem5.base, sll_remove_first_#t~mem5.offset := read~$Pointer$(sll_remove_first_~head.base, sll_remove_first_~head.offset, 4);call sll_remove_first_#t~mem6.base, sll_remove_first_#t~mem6.offset := read~$Pointer$(sll_remove_first_#t~mem5.base, 4 + sll_remove_first_#t~mem5.offset, 4);sll_remove_first_~temp~1.base, sll_remove_first_~temp~1.offset := sll_remove_first_#t~mem6.base, sll_remove_first_#t~mem6.offset;havoc sll_remove_first_#t~mem6.base, sll_remove_first_#t~mem6.offset;havoc sll_remove_first_#t~mem5.base, sll_remove_first_#t~mem5.offset;call sll_remove_first_#t~mem7.base, sll_remove_first_#t~mem7.offset := read~$Pointer$(sll_remove_first_~head.base, sll_remove_first_~head.offset, 4);call ULTIMATE.dealloc(sll_remove_first_#t~mem7.base, sll_remove_first_#t~mem7.offset);havoc sll_remove_first_#t~mem7.base, sll_remove_first_#t~mem7.offset;call write~$Pointer$(sll_remove_first_~temp~1.base, sll_remove_first_~temp~1.offset, sll_remove_first_~head.base, sll_remove_first_~head.offset, 4); {504#(<= 1 ULTIMATE.start_main_~i~0)} is VALID [2020-07-28 18:07:31,744 INFO L280 TraceCheckUtils]: 16: Hoare triple {504#(<= 1 ULTIMATE.start_main_~i~0)} main_#t~post9 := main_~i~0;main_~i~0 := main_#t~post9 - 1;havoc main_#t~post9; {505#(<= 0 ULTIMATE.start_main_~i~0)} is VALID [2020-07-28 18:07:31,745 INFO L280 TraceCheckUtils]: 17: Hoare triple {505#(<= 0 ULTIMATE.start_main_~i~0)} assume !(main_~i~0 >= 0); {502#false} is VALID [2020-07-28 18:07:31,745 INFO L280 TraceCheckUtils]: 18: Hoare triple {502#false} call main_#t~mem10.base, main_#t~mem10.offset := read~$Pointer$(main_~#s~0.base, main_~#s~0.offset, 4); {502#false} is VALID [2020-07-28 18:07:31,745 INFO L280 TraceCheckUtils]: 19: Hoare triple {502#false} assume 0 != main_#t~mem10.base || 0 != main_#t~mem10.offset;havoc main_#t~mem10.base, main_#t~mem10.offset; {502#false} is VALID [2020-07-28 18:07:31,745 INFO L280 TraceCheckUtils]: 20: Hoare triple {502#false} assume !false; {502#false} is VALID [2020-07-28 18:07:31,747 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2020-07-28 18:07:31,747 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [961017599] [2020-07-28 18:07:31,747 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1936211745] [2020-07-28 18:07:31,748 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-28 18:07:31,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-28 18:07:31,824 INFO L263 TraceCheckSpWp]: Trace formula consists of 147 conjuncts, 4 conjunts are in the unsatisfiable core [2020-07-28 18:07:31,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-28 18:07:31,837 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2020-07-28 18:07:31,911 INFO L280 TraceCheckUtils]: 0: Hoare triple {501#true} #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0];assume 0 < #StackHeapBarrier; {501#true} is VALID [2020-07-28 18:07:31,913 INFO L280 TraceCheckUtils]: 1: Hoare triple {501#true} havoc main_#res;havoc main_#t~ret8.base, main_#t~ret8.offset, main_#t~post9, main_#t~mem10.base, main_#t~mem10.offset, main_~len~0, main_~data~0, main_~#s~0.base, main_~#s~0.offset, main_~i~0;main_~len~0 := 2;main_~data~0 := 1;call main_~#s~0.base, main_~#s~0.offset := #Ultimate.allocOnStack(4);sll_create_#in~len, sll_create_#in~data := main_~len~0, main_~data~0;havoc sll_create_#res.base, sll_create_#res.offset;havoc sll_create_#t~ret4.base, sll_create_#t~ret4.offset, sll_create_#t~post3, sll_create_~new_head~0.base, sll_create_~new_head~0.offset, sll_create_~len, sll_create_~data, sll_create_~head~0.base, sll_create_~head~0.offset;sll_create_~len := sll_create_#in~len;sll_create_~data := sll_create_#in~data;sll_create_~head~0.base, sll_create_~head~0.offset := 0, 0; {512#(<= 2 ULTIMATE.start_main_~len~0)} is VALID [2020-07-28 18:07:31,913 INFO L280 TraceCheckUtils]: 2: Hoare triple {512#(<= 2 ULTIMATE.start_main_~len~0)} assume !!(sll_create_~len > 0);node_create_#in~data := sll_create_~data;havoc node_create_#res.base, node_create_#res.offset;havoc node_create_#t~malloc2.base, node_create_#t~malloc2.offset, node_create_~data, node_create_~temp~0.base, node_create_~temp~0.offset;node_create_~data := node_create_#in~data;call node_create_#t~malloc2.base, node_create_#t~malloc2.offset := #Ultimate.allocOnHeap(8);node_create_~temp~0.base, node_create_~temp~0.offset := node_create_#t~malloc2.base, node_create_#t~malloc2.offset; {512#(<= 2 ULTIMATE.start_main_~len~0)} is VALID [2020-07-28 18:07:31,914 INFO L280 TraceCheckUtils]: 3: Hoare triple {512#(<= 2 ULTIMATE.start_main_~len~0)} assume !(0 == node_create_~temp~0.base && 0 == node_create_~temp~0.offset); {512#(<= 2 ULTIMATE.start_main_~len~0)} is VALID [2020-07-28 18:07:31,915 INFO L280 TraceCheckUtils]: 4: Hoare triple {512#(<= 2 ULTIMATE.start_main_~len~0)} call write~$Pointer$(0, 0, node_create_~temp~0.base, 4 + node_create_~temp~0.offset, 4);call write~int(node_create_~data, node_create_~temp~0.base, node_create_~temp~0.offset, 4);node_create_#res.base, node_create_#res.offset := node_create_~temp~0.base, node_create_~temp~0.offset; {512#(<= 2 ULTIMATE.start_main_~len~0)} is VALID [2020-07-28 18:07:31,915 INFO L280 TraceCheckUtils]: 5: Hoare triple {512#(<= 2 ULTIMATE.start_main_~len~0)} sll_create_#t~ret4.base, sll_create_#t~ret4.offset := node_create_#res.base, node_create_#res.offset;sll_create_~new_head~0.base, sll_create_~new_head~0.offset := sll_create_#t~ret4.base, sll_create_#t~ret4.offset;havoc sll_create_#t~ret4.base, sll_create_#t~ret4.offset;call write~$Pointer$(sll_create_~head~0.base, sll_create_~head~0.offset, sll_create_~new_head~0.base, 4 + sll_create_~new_head~0.offset, 4);sll_create_~head~0.base, sll_create_~head~0.offset := sll_create_~new_head~0.base, sll_create_~new_head~0.offset; {512#(<= 2 ULTIMATE.start_main_~len~0)} is VALID [2020-07-28 18:07:31,919 INFO L280 TraceCheckUtils]: 6: Hoare triple {512#(<= 2 ULTIMATE.start_main_~len~0)} sll_create_#t~post3 := sll_create_~len;sll_create_~len := sll_create_#t~post3 - 1;havoc sll_create_#t~post3; {512#(<= 2 ULTIMATE.start_main_~len~0)} is VALID [2020-07-28 18:07:31,923 INFO L280 TraceCheckUtils]: 7: Hoare triple {512#(<= 2 ULTIMATE.start_main_~len~0)} assume !!(sll_create_~len > 0);node_create_#in~data := sll_create_~data;havoc node_create_#res.base, node_create_#res.offset;havoc node_create_#t~malloc2.base, node_create_#t~malloc2.offset, node_create_~data, node_create_~temp~0.base, node_create_~temp~0.offset;node_create_~data := node_create_#in~data;call node_create_#t~malloc2.base, node_create_#t~malloc2.offset := #Ultimate.allocOnHeap(8);node_create_~temp~0.base, node_create_~temp~0.offset := node_create_#t~malloc2.base, node_create_#t~malloc2.offset; {512#(<= 2 ULTIMATE.start_main_~len~0)} is VALID [2020-07-28 18:07:31,924 INFO L280 TraceCheckUtils]: 8: Hoare triple {512#(<= 2 ULTIMATE.start_main_~len~0)} assume !(0 == node_create_~temp~0.base && 0 == node_create_~temp~0.offset); {512#(<= 2 ULTIMATE.start_main_~len~0)} is VALID [2020-07-28 18:07:31,925 INFO L280 TraceCheckUtils]: 9: Hoare triple {512#(<= 2 ULTIMATE.start_main_~len~0)} call write~$Pointer$(0, 0, node_create_~temp~0.base, 4 + node_create_~temp~0.offset, 4);call write~int(node_create_~data, node_create_~temp~0.base, node_create_~temp~0.offset, 4);node_create_#res.base, node_create_#res.offset := node_create_~temp~0.base, node_create_~temp~0.offset; {512#(<= 2 ULTIMATE.start_main_~len~0)} is VALID [2020-07-28 18:07:31,926 INFO L280 TraceCheckUtils]: 10: Hoare triple {512#(<= 2 ULTIMATE.start_main_~len~0)} sll_create_#t~ret4.base, sll_create_#t~ret4.offset := node_create_#res.base, node_create_#res.offset;sll_create_~new_head~0.base, sll_create_~new_head~0.offset := sll_create_#t~ret4.base, sll_create_#t~ret4.offset;havoc sll_create_#t~ret4.base, sll_create_#t~ret4.offset;call write~$Pointer$(sll_create_~head~0.base, sll_create_~head~0.offset, sll_create_~new_head~0.base, 4 + sll_create_~new_head~0.offset, 4);sll_create_~head~0.base, sll_create_~head~0.offset := sll_create_~new_head~0.base, sll_create_~new_head~0.offset; {512#(<= 2 ULTIMATE.start_main_~len~0)} is VALID [2020-07-28 18:07:31,927 INFO L280 TraceCheckUtils]: 11: Hoare triple {512#(<= 2 ULTIMATE.start_main_~len~0)} sll_create_#t~post3 := sll_create_~len;sll_create_~len := sll_create_#t~post3 - 1;havoc sll_create_#t~post3; {512#(<= 2 ULTIMATE.start_main_~len~0)} is VALID [2020-07-28 18:07:31,928 INFO L280 TraceCheckUtils]: 12: Hoare triple {512#(<= 2 ULTIMATE.start_main_~len~0)} assume !(sll_create_~len > 0); {512#(<= 2 ULTIMATE.start_main_~len~0)} is VALID [2020-07-28 18:07:31,928 INFO L280 TraceCheckUtils]: 13: Hoare triple {512#(<= 2 ULTIMATE.start_main_~len~0)} sll_create_#res.base, sll_create_#res.offset := sll_create_~head~0.base, sll_create_~head~0.offset; {512#(<= 2 ULTIMATE.start_main_~len~0)} is VALID [2020-07-28 18:07:31,930 INFO L280 TraceCheckUtils]: 14: Hoare triple {512#(<= 2 ULTIMATE.start_main_~len~0)} main_#t~ret8.base, main_#t~ret8.offset := sll_create_#res.base, sll_create_#res.offset;call write~init~$Pointer$(main_#t~ret8.base, main_#t~ret8.offset, main_~#s~0.base, main_~#s~0.offset, 4);havoc main_#t~ret8.base, main_#t~ret8.offset;havoc main_~i~0;main_~i~0 := main_~len~0 - 1; {504#(<= 1 ULTIMATE.start_main_~i~0)} is VALID [2020-07-28 18:07:31,931 INFO L280 TraceCheckUtils]: 15: Hoare triple {504#(<= 1 ULTIMATE.start_main_~i~0)} assume !!(main_~i~0 >= 0);sll_remove_first_#in~head.base, sll_remove_first_#in~head.offset := main_~#s~0.base, main_~#s~0.offset;havoc sll_remove_first_#t~mem5.base, sll_remove_first_#t~mem5.offset, sll_remove_first_#t~mem6.base, sll_remove_first_#t~mem6.offset, sll_remove_first_#t~mem7.base, sll_remove_first_#t~mem7.offset, sll_remove_first_~head.base, sll_remove_first_~head.offset, sll_remove_first_~temp~1.base, sll_remove_first_~temp~1.offset;sll_remove_first_~head.base, sll_remove_first_~head.offset := sll_remove_first_#in~head.base, sll_remove_first_#in~head.offset;call sll_remove_first_#t~mem5.base, sll_remove_first_#t~mem5.offset := read~$Pointer$(sll_remove_first_~head.base, sll_remove_first_~head.offset, 4);call sll_remove_first_#t~mem6.base, sll_remove_first_#t~mem6.offset := read~$Pointer$(sll_remove_first_#t~mem5.base, 4 + sll_remove_first_#t~mem5.offset, 4);sll_remove_first_~temp~1.base, sll_remove_first_~temp~1.offset := sll_remove_first_#t~mem6.base, sll_remove_first_#t~mem6.offset;havoc sll_remove_first_#t~mem6.base, sll_remove_first_#t~mem6.offset;havoc sll_remove_first_#t~mem5.base, sll_remove_first_#t~mem5.offset;call sll_remove_first_#t~mem7.base, sll_remove_first_#t~mem7.offset := read~$Pointer$(sll_remove_first_~head.base, sll_remove_first_~head.offset, 4);call ULTIMATE.dealloc(sll_remove_first_#t~mem7.base, sll_remove_first_#t~mem7.offset);havoc sll_remove_first_#t~mem7.base, sll_remove_first_#t~mem7.offset;call write~$Pointer$(sll_remove_first_~temp~1.base, sll_remove_first_~temp~1.offset, sll_remove_first_~head.base, sll_remove_first_~head.offset, 4); {504#(<= 1 ULTIMATE.start_main_~i~0)} is VALID [2020-07-28 18:07:31,932 INFO L280 TraceCheckUtils]: 16: Hoare triple {504#(<= 1 ULTIMATE.start_main_~i~0)} main_#t~post9 := main_~i~0;main_~i~0 := main_#t~post9 - 1;havoc main_#t~post9; {505#(<= 0 ULTIMATE.start_main_~i~0)} is VALID [2020-07-28 18:07:31,933 INFO L280 TraceCheckUtils]: 17: Hoare triple {505#(<= 0 ULTIMATE.start_main_~i~0)} assume !(main_~i~0 >= 0); {502#false} is VALID [2020-07-28 18:07:31,933 INFO L280 TraceCheckUtils]: 18: Hoare triple {502#false} call main_#t~mem10.base, main_#t~mem10.offset := read~$Pointer$(main_~#s~0.base, main_~#s~0.offset, 4); {502#false} is VALID [2020-07-28 18:07:31,933 INFO L280 TraceCheckUtils]: 19: Hoare triple {502#false} assume 0 != main_#t~mem10.base || 0 != main_#t~mem10.offset;havoc main_#t~mem10.base, main_#t~mem10.offset; {502#false} is VALID [2020-07-28 18:07:31,934 INFO L280 TraceCheckUtils]: 20: Hoare triple {502#false} assume !false; {502#false} is VALID [2020-07-28 18:07:31,935 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2020-07-28 18:07:31,935 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-07-28 18:07:31,936 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 6 [2020-07-28 18:07:31,936 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [460619176] [2020-07-28 18:07:31,936 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 21 [2020-07-28 18:07:31,937 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-28 18:07:31,937 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 6 states. [2020-07-28 18:07:31,976 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 25 edges. 25 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 18:07:31,976 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2020-07-28 18:07:31,977 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-28 18:07:31,977 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2020-07-28 18:07:31,977 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2020-07-28 18:07:31,978 INFO L87 Difference]: Start difference. First operand 22 states and 23 transitions. Second operand 6 states. [2020-07-28 18:07:32,096 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 18:07:32,096 INFO L93 Difference]: Finished difference Result 28 states and 29 transitions. [2020-07-28 18:07:32,097 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-07-28 18:07:32,097 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 21 [2020-07-28 18:07:32,097 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-28 18:07:32,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2020-07-28 18:07:32,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 23 transitions. [2020-07-28 18:07:32,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2020-07-28 18:07:32,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 23 transitions. [2020-07-28 18:07:32,100 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states and 23 transitions. [2020-07-28 18:07:32,135 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 23 edges. 23 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 18:07:32,136 INFO L225 Difference]: With dead ends: 28 [2020-07-28 18:07:32,136 INFO L226 Difference]: Without dead ends: 24 [2020-07-28 18:07:32,137 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 27 GetRequests, 21 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=23, Invalid=33, Unknown=0, NotChecked=0, Total=56 [2020-07-28 18:07:32,138 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 24 states. [2020-07-28 18:07:32,153 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 24 to 24. [2020-07-28 18:07:32,154 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-28 18:07:32,154 INFO L82 GeneralOperation]: Start isEquivalent. First operand 24 states. Second operand 24 states. [2020-07-28 18:07:32,154 INFO L74 IsIncluded]: Start isIncluded. First operand 24 states. Second operand 24 states. [2020-07-28 18:07:32,154 INFO L87 Difference]: Start difference. First operand 24 states. Second operand 24 states. [2020-07-28 18:07:32,156 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 18:07:32,156 INFO L93 Difference]: Finished difference Result 24 states and 25 transitions. [2020-07-28 18:07:32,156 INFO L276 IsEmpty]: Start isEmpty. Operand 24 states and 25 transitions. [2020-07-28 18:07:32,157 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 18:07:32,157 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 18:07:32,157 INFO L74 IsIncluded]: Start isIncluded. First operand 24 states. Second operand 24 states. [2020-07-28 18:07:32,157 INFO L87 Difference]: Start difference. First operand 24 states. Second operand 24 states. [2020-07-28 18:07:32,159 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 18:07:32,159 INFO L93 Difference]: Finished difference Result 24 states and 25 transitions. [2020-07-28 18:07:32,160 INFO L276 IsEmpty]: Start isEmpty. Operand 24 states and 25 transitions. [2020-07-28 18:07:32,160 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 18:07:32,160 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 18:07:32,161 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-28 18:07:32,161 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-28 18:07:32,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 24 states. [2020-07-28 18:07:32,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24 states to 24 states and 25 transitions. [2020-07-28 18:07:32,163 INFO L78 Accepts]: Start accepts. Automaton has 24 states and 25 transitions. Word has length 21 [2020-07-28 18:07:32,163 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-28 18:07:32,163 INFO L479 AbstractCegarLoop]: Abstraction has 24 states and 25 transitions. [2020-07-28 18:07:32,163 INFO L480 AbstractCegarLoop]: Interpolant automaton has 6 states. [2020-07-28 18:07:32,164 INFO L276 IsEmpty]: Start isEmpty. Operand 24 states and 25 transitions. [2020-07-28 18:07:32,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2020-07-28 18:07:32,164 INFO L414 BasicCegarLoop]: Found error trace [2020-07-28 18:07:32,165 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-28 18:07:32,379 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,3 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-28 18:07:32,379 INFO L427 AbstractCegarLoop]: === Iteration 6 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-28 18:07:32,380 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-28 18:07:32,380 INFO L82 PathProgramCache]: Analyzing trace with hash -199718982, now seen corresponding path program 2 times [2020-07-28 18:07:32,381 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-28 18:07:32,382 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [268780560] [2020-07-28 18:07:32,382 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-28 18:07:32,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-28 18:07:32,951 INFO L280 TraceCheckUtils]: 0: Hoare triple {694#true} #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0];assume 0 < #StackHeapBarrier; {694#true} is VALID [2020-07-28 18:07:32,952 INFO L280 TraceCheckUtils]: 1: Hoare triple {694#true} havoc main_#res;havoc main_#t~ret8.base, main_#t~ret8.offset, main_#t~post9, main_#t~mem10.base, main_#t~mem10.offset, main_~len~0, main_~data~0, main_~#s~0.base, main_~#s~0.offset, main_~i~0;main_~len~0 := 2;main_~data~0 := 1;call main_~#s~0.base, main_~#s~0.offset := #Ultimate.allocOnStack(4);sll_create_#in~len, sll_create_#in~data := main_~len~0, main_~data~0;havoc sll_create_#res.base, sll_create_#res.offset;havoc sll_create_#t~ret4.base, sll_create_#t~ret4.offset, sll_create_#t~post3, sll_create_~new_head~0.base, sll_create_~new_head~0.offset, sll_create_~len, sll_create_~data, sll_create_~head~0.base, sll_create_~head~0.offset;sll_create_~len := sll_create_#in~len;sll_create_~data := sll_create_#in~data;sll_create_~head~0.base, sll_create_~head~0.offset := 0, 0; {696#(and (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#s~0.base|) (= 0 ULTIMATE.start_sll_create_~head~0.base) (= 0 ULTIMATE.start_sll_create_~head~0.offset))} is VALID [2020-07-28 18:07:32,954 INFO L280 TraceCheckUtils]: 2: Hoare triple {696#(and (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#s~0.base|) (= 0 ULTIMATE.start_sll_create_~head~0.base) (= 0 ULTIMATE.start_sll_create_~head~0.offset))} assume !!(sll_create_~len > 0);node_create_#in~data := sll_create_~data;havoc node_create_#res.base, node_create_#res.offset;havoc node_create_#t~malloc2.base, node_create_#t~malloc2.offset, node_create_~data, node_create_~temp~0.base, node_create_~temp~0.offset;node_create_~data := node_create_#in~data;call node_create_#t~malloc2.base, node_create_#t~malloc2.offset := #Ultimate.allocOnHeap(8);node_create_~temp~0.base, node_create_~temp~0.offset := node_create_#t~malloc2.base, node_create_#t~malloc2.offset; {697#(and (= 0 ULTIMATE.start_node_create_~temp~0.offset) (not (= |ULTIMATE.start_main_~#s~0.base| ULTIMATE.start_node_create_~temp~0.base)) (= 1 (select |#valid| ULTIMATE.start_node_create_~temp~0.base)) (= 0 ULTIMATE.start_sll_create_~head~0.base) (= 0 ULTIMATE.start_sll_create_~head~0.offset))} is VALID [2020-07-28 18:07:32,957 INFO L280 TraceCheckUtils]: 3: Hoare triple {697#(and (= 0 ULTIMATE.start_node_create_~temp~0.offset) (not (= |ULTIMATE.start_main_~#s~0.base| ULTIMATE.start_node_create_~temp~0.base)) (= 1 (select |#valid| ULTIMATE.start_node_create_~temp~0.base)) (= 0 ULTIMATE.start_sll_create_~head~0.base) (= 0 ULTIMATE.start_sll_create_~head~0.offset))} assume !(0 == node_create_~temp~0.base && 0 == node_create_~temp~0.offset); {697#(and (= 0 ULTIMATE.start_node_create_~temp~0.offset) (not (= |ULTIMATE.start_main_~#s~0.base| ULTIMATE.start_node_create_~temp~0.base)) (= 1 (select |#valid| ULTIMATE.start_node_create_~temp~0.base)) (= 0 ULTIMATE.start_sll_create_~head~0.base) (= 0 ULTIMATE.start_sll_create_~head~0.offset))} is VALID [2020-07-28 18:07:32,960 INFO L280 TraceCheckUtils]: 4: Hoare triple {697#(and (= 0 ULTIMATE.start_node_create_~temp~0.offset) (not (= |ULTIMATE.start_main_~#s~0.base| ULTIMATE.start_node_create_~temp~0.base)) (= 1 (select |#valid| ULTIMATE.start_node_create_~temp~0.base)) (= 0 ULTIMATE.start_sll_create_~head~0.base) (= 0 ULTIMATE.start_sll_create_~head~0.offset))} call write~$Pointer$(0, 0, node_create_~temp~0.base, 4 + node_create_~temp~0.offset, 4);call write~int(node_create_~data, node_create_~temp~0.base, node_create_~temp~0.offset, 4);node_create_#res.base, node_create_#res.offset := node_create_~temp~0.base, node_create_~temp~0.offset; {698#(and (= 0 |ULTIMATE.start_node_create_#res.offset|) (not (= |ULTIMATE.start_node_create_#res.base| |ULTIMATE.start_main_~#s~0.base|)) (= 0 ULTIMATE.start_sll_create_~head~0.base) (= (select |#valid| |ULTIMATE.start_node_create_#res.base|) 1) (= 0 ULTIMATE.start_sll_create_~head~0.offset))} is VALID [2020-07-28 18:07:32,965 INFO L280 TraceCheckUtils]: 5: Hoare triple {698#(and (= 0 |ULTIMATE.start_node_create_#res.offset|) (not (= |ULTIMATE.start_node_create_#res.base| |ULTIMATE.start_main_~#s~0.base|)) (= 0 ULTIMATE.start_sll_create_~head~0.base) (= (select |#valid| |ULTIMATE.start_node_create_#res.base|) 1) (= 0 ULTIMATE.start_sll_create_~head~0.offset))} sll_create_#t~ret4.base, sll_create_#t~ret4.offset := node_create_#res.base, node_create_#res.offset;sll_create_~new_head~0.base, sll_create_~new_head~0.offset := sll_create_#t~ret4.base, sll_create_#t~ret4.offset;havoc sll_create_#t~ret4.base, sll_create_#t~ret4.offset;call write~$Pointer$(sll_create_~head~0.base, sll_create_~head~0.offset, sll_create_~new_head~0.base, 4 + sll_create_~new_head~0.offset, 4);sll_create_~head~0.base, sll_create_~head~0.offset := sll_create_~new_head~0.base, sll_create_~new_head~0.offset; {699#(and (= 1 (select |#valid| ULTIMATE.start_sll_create_~head~0.base)) (not (= ULTIMATE.start_sll_create_~head~0.base |ULTIMATE.start_main_~#s~0.base|)) (= 0 (select (select |#memory_$Pointer$.offset| ULTIMATE.start_sll_create_~head~0.base) 4)) (= 0 (select (select |#memory_$Pointer$.base| ULTIMATE.start_sll_create_~head~0.base) 4)) (= 0 ULTIMATE.start_sll_create_~head~0.offset))} is VALID [2020-07-28 18:07:32,966 INFO L280 TraceCheckUtils]: 6: Hoare triple {699#(and (= 1 (select |#valid| ULTIMATE.start_sll_create_~head~0.base)) (not (= ULTIMATE.start_sll_create_~head~0.base |ULTIMATE.start_main_~#s~0.base|)) (= 0 (select (select |#memory_$Pointer$.offset| ULTIMATE.start_sll_create_~head~0.base) 4)) (= 0 (select (select |#memory_$Pointer$.base| ULTIMATE.start_sll_create_~head~0.base) 4)) (= 0 ULTIMATE.start_sll_create_~head~0.offset))} sll_create_#t~post3 := sll_create_~len;sll_create_~len := sll_create_#t~post3 - 1;havoc sll_create_#t~post3; {699#(and (= 1 (select |#valid| ULTIMATE.start_sll_create_~head~0.base)) (not (= ULTIMATE.start_sll_create_~head~0.base |ULTIMATE.start_main_~#s~0.base|)) (= 0 (select (select |#memory_$Pointer$.offset| ULTIMATE.start_sll_create_~head~0.base) 4)) (= 0 (select (select |#memory_$Pointer$.base| ULTIMATE.start_sll_create_~head~0.base) 4)) (= 0 ULTIMATE.start_sll_create_~head~0.offset))} is VALID [2020-07-28 18:07:32,967 INFO L280 TraceCheckUtils]: 7: Hoare triple {699#(and (= 1 (select |#valid| ULTIMATE.start_sll_create_~head~0.base)) (not (= ULTIMATE.start_sll_create_~head~0.base |ULTIMATE.start_main_~#s~0.base|)) (= 0 (select (select |#memory_$Pointer$.offset| ULTIMATE.start_sll_create_~head~0.base) 4)) (= 0 (select (select |#memory_$Pointer$.base| ULTIMATE.start_sll_create_~head~0.base) 4)) (= 0 ULTIMATE.start_sll_create_~head~0.offset))} assume !!(sll_create_~len > 0);node_create_#in~data := sll_create_~data;havoc node_create_#res.base, node_create_#res.offset;havoc node_create_#t~malloc2.base, node_create_#t~malloc2.offset, node_create_~data, node_create_~temp~0.base, node_create_~temp~0.offset;node_create_~data := node_create_#in~data;call node_create_#t~malloc2.base, node_create_#t~malloc2.offset := #Ultimate.allocOnHeap(8);node_create_~temp~0.base, node_create_~temp~0.offset := node_create_#t~malloc2.base, node_create_#t~malloc2.offset; {700#(and (= 0 ULTIMATE.start_node_create_~temp~0.offset) (not (= ULTIMATE.start_sll_create_~head~0.base |ULTIMATE.start_main_~#s~0.base|)) (= 0 (select (select |#memory_$Pointer$.offset| ULTIMATE.start_sll_create_~head~0.base) 4)) (= 0 (select (select |#memory_$Pointer$.base| ULTIMATE.start_sll_create_~head~0.base) 4)) (not (= ULTIMATE.start_sll_create_~head~0.base ULTIMATE.start_node_create_~temp~0.base)) (= 0 ULTIMATE.start_sll_create_~head~0.offset))} is VALID [2020-07-28 18:07:32,968 INFO L280 TraceCheckUtils]: 8: Hoare triple {700#(and (= 0 ULTIMATE.start_node_create_~temp~0.offset) (not (= ULTIMATE.start_sll_create_~head~0.base |ULTIMATE.start_main_~#s~0.base|)) (= 0 (select (select |#memory_$Pointer$.offset| ULTIMATE.start_sll_create_~head~0.base) 4)) (= 0 (select (select |#memory_$Pointer$.base| ULTIMATE.start_sll_create_~head~0.base) 4)) (not (= ULTIMATE.start_sll_create_~head~0.base ULTIMATE.start_node_create_~temp~0.base)) (= 0 ULTIMATE.start_sll_create_~head~0.offset))} assume !(0 == node_create_~temp~0.base && 0 == node_create_~temp~0.offset); {700#(and (= 0 ULTIMATE.start_node_create_~temp~0.offset) (not (= ULTIMATE.start_sll_create_~head~0.base |ULTIMATE.start_main_~#s~0.base|)) (= 0 (select (select |#memory_$Pointer$.offset| ULTIMATE.start_sll_create_~head~0.base) 4)) (= 0 (select (select |#memory_$Pointer$.base| ULTIMATE.start_sll_create_~head~0.base) 4)) (not (= ULTIMATE.start_sll_create_~head~0.base ULTIMATE.start_node_create_~temp~0.base)) (= 0 ULTIMATE.start_sll_create_~head~0.offset))} is VALID [2020-07-28 18:07:32,970 INFO L280 TraceCheckUtils]: 9: Hoare triple {700#(and (= 0 ULTIMATE.start_node_create_~temp~0.offset) (not (= ULTIMATE.start_sll_create_~head~0.base |ULTIMATE.start_main_~#s~0.base|)) (= 0 (select (select |#memory_$Pointer$.offset| ULTIMATE.start_sll_create_~head~0.base) 4)) (= 0 (select (select |#memory_$Pointer$.base| ULTIMATE.start_sll_create_~head~0.base) 4)) (not (= ULTIMATE.start_sll_create_~head~0.base ULTIMATE.start_node_create_~temp~0.base)) (= 0 ULTIMATE.start_sll_create_~head~0.offset))} call write~$Pointer$(0, 0, node_create_~temp~0.base, 4 + node_create_~temp~0.offset, 4);call write~int(node_create_~data, node_create_~temp~0.base, node_create_~temp~0.offset, 4);node_create_#res.base, node_create_#res.offset := node_create_~temp~0.base, node_create_~temp~0.offset; {701#(and (= 0 |ULTIMATE.start_node_create_#res.offset|) (not (= |ULTIMATE.start_node_create_#res.base| ULTIMATE.start_sll_create_~head~0.base)) (not (= ULTIMATE.start_sll_create_~head~0.base |ULTIMATE.start_main_~#s~0.base|)) (= 0 (select (select |#memory_$Pointer$.offset| ULTIMATE.start_sll_create_~head~0.base) 4)) (= 0 (select (select |#memory_$Pointer$.base| ULTIMATE.start_sll_create_~head~0.base) 4)) (= 0 ULTIMATE.start_sll_create_~head~0.offset))} is VALID [2020-07-28 18:07:32,972 INFO L280 TraceCheckUtils]: 10: Hoare triple {701#(and (= 0 |ULTIMATE.start_node_create_#res.offset|) (not (= |ULTIMATE.start_node_create_#res.base| ULTIMATE.start_sll_create_~head~0.base)) (not (= ULTIMATE.start_sll_create_~head~0.base |ULTIMATE.start_main_~#s~0.base|)) (= 0 (select (select |#memory_$Pointer$.offset| ULTIMATE.start_sll_create_~head~0.base) 4)) (= 0 (select (select |#memory_$Pointer$.base| ULTIMATE.start_sll_create_~head~0.base) 4)) (= 0 ULTIMATE.start_sll_create_~head~0.offset))} sll_create_#t~ret4.base, sll_create_#t~ret4.offset := node_create_#res.base, node_create_#res.offset;sll_create_~new_head~0.base, sll_create_~new_head~0.offset := sll_create_#t~ret4.base, sll_create_#t~ret4.offset;havoc sll_create_#t~ret4.base, sll_create_#t~ret4.offset;call write~$Pointer$(sll_create_~head~0.base, sll_create_~head~0.offset, sll_create_~new_head~0.base, 4 + sll_create_~new_head~0.offset, 4);sll_create_~head~0.base, sll_create_~head~0.offset := sll_create_~new_head~0.base, sll_create_~new_head~0.offset; {702#(and (= 0 (select (select |#memory_$Pointer$.offset| (select (select |#memory_$Pointer$.base| ULTIMATE.start_sll_create_~head~0.base) 4)) 4)) (not (= |ULTIMATE.start_main_~#s~0.base| (select (select |#memory_$Pointer$.base| ULTIMATE.start_sll_create_~head~0.base) 4))) (= 0 (select (select |#memory_$Pointer$.base| (select (select |#memory_$Pointer$.base| ULTIMATE.start_sll_create_~head~0.base) 4)) 4)) (= 0 (select (select |#memory_$Pointer$.offset| ULTIMATE.start_sll_create_~head~0.base) 4)) (= 0 ULTIMATE.start_sll_create_~head~0.offset))} is VALID [2020-07-28 18:07:32,974 INFO L280 TraceCheckUtils]: 11: Hoare triple {702#(and (= 0 (select (select |#memory_$Pointer$.offset| (select (select |#memory_$Pointer$.base| ULTIMATE.start_sll_create_~head~0.base) 4)) 4)) (not (= |ULTIMATE.start_main_~#s~0.base| (select (select |#memory_$Pointer$.base| ULTIMATE.start_sll_create_~head~0.base) 4))) (= 0 (select (select |#memory_$Pointer$.base| (select (select |#memory_$Pointer$.base| ULTIMATE.start_sll_create_~head~0.base) 4)) 4)) (= 0 (select (select |#memory_$Pointer$.offset| ULTIMATE.start_sll_create_~head~0.base) 4)) (= 0 ULTIMATE.start_sll_create_~head~0.offset))} sll_create_#t~post3 := sll_create_~len;sll_create_~len := sll_create_#t~post3 - 1;havoc sll_create_#t~post3; {702#(and (= 0 (select (select |#memory_$Pointer$.offset| (select (select |#memory_$Pointer$.base| ULTIMATE.start_sll_create_~head~0.base) 4)) 4)) (not (= |ULTIMATE.start_main_~#s~0.base| (select (select |#memory_$Pointer$.base| ULTIMATE.start_sll_create_~head~0.base) 4))) (= 0 (select (select |#memory_$Pointer$.base| (select (select |#memory_$Pointer$.base| ULTIMATE.start_sll_create_~head~0.base) 4)) 4)) (= 0 (select (select |#memory_$Pointer$.offset| ULTIMATE.start_sll_create_~head~0.base) 4)) (= 0 ULTIMATE.start_sll_create_~head~0.offset))} is VALID [2020-07-28 18:07:32,975 INFO L280 TraceCheckUtils]: 12: Hoare triple {702#(and (= 0 (select (select |#memory_$Pointer$.offset| (select (select |#memory_$Pointer$.base| ULTIMATE.start_sll_create_~head~0.base) 4)) 4)) (not (= |ULTIMATE.start_main_~#s~0.base| (select (select |#memory_$Pointer$.base| ULTIMATE.start_sll_create_~head~0.base) 4))) (= 0 (select (select |#memory_$Pointer$.base| (select (select |#memory_$Pointer$.base| ULTIMATE.start_sll_create_~head~0.base) 4)) 4)) (= 0 (select (select |#memory_$Pointer$.offset| ULTIMATE.start_sll_create_~head~0.base) 4)) (= 0 ULTIMATE.start_sll_create_~head~0.offset))} assume !(sll_create_~len > 0); {702#(and (= 0 (select (select |#memory_$Pointer$.offset| (select (select |#memory_$Pointer$.base| ULTIMATE.start_sll_create_~head~0.base) 4)) 4)) (not (= |ULTIMATE.start_main_~#s~0.base| (select (select |#memory_$Pointer$.base| ULTIMATE.start_sll_create_~head~0.base) 4))) (= 0 (select (select |#memory_$Pointer$.base| (select (select |#memory_$Pointer$.base| ULTIMATE.start_sll_create_~head~0.base) 4)) 4)) (= 0 (select (select |#memory_$Pointer$.offset| ULTIMATE.start_sll_create_~head~0.base) 4)) (= 0 ULTIMATE.start_sll_create_~head~0.offset))} is VALID [2020-07-28 18:07:32,990 INFO L280 TraceCheckUtils]: 13: Hoare triple {702#(and (= 0 (select (select |#memory_$Pointer$.offset| (select (select |#memory_$Pointer$.base| ULTIMATE.start_sll_create_~head~0.base) 4)) 4)) (not (= |ULTIMATE.start_main_~#s~0.base| (select (select |#memory_$Pointer$.base| ULTIMATE.start_sll_create_~head~0.base) 4))) (= 0 (select (select |#memory_$Pointer$.base| (select (select |#memory_$Pointer$.base| ULTIMATE.start_sll_create_~head~0.base) 4)) 4)) (= 0 (select (select |#memory_$Pointer$.offset| ULTIMATE.start_sll_create_~head~0.base) 4)) (= 0 ULTIMATE.start_sll_create_~head~0.offset))} sll_create_#res.base, sll_create_#res.offset := sll_create_~head~0.base, sll_create_~head~0.offset; {703#(and (= 0 (select (select |#memory_$Pointer$.offset| |ULTIMATE.start_sll_create_#res.base|) 4)) (= 0 (select (select |#memory_$Pointer$.offset| (select (select |#memory_$Pointer$.base| |ULTIMATE.start_sll_create_#res.base|) 4)) 4)) (= 0 |ULTIMATE.start_sll_create_#res.offset|) (not (= |ULTIMATE.start_main_~#s~0.base| (select (select |#memory_$Pointer$.base| |ULTIMATE.start_sll_create_#res.base|) 4))) (= 0 (select (select |#memory_$Pointer$.base| (select (select |#memory_$Pointer$.base| |ULTIMATE.start_sll_create_#res.base|) 4)) 4)))} is VALID [2020-07-28 18:07:32,992 INFO L280 TraceCheckUtils]: 14: Hoare triple {703#(and (= 0 (select (select |#memory_$Pointer$.offset| |ULTIMATE.start_sll_create_#res.base|) 4)) (= 0 (select (select |#memory_$Pointer$.offset| (select (select |#memory_$Pointer$.base| |ULTIMATE.start_sll_create_#res.base|) 4)) 4)) (= 0 |ULTIMATE.start_sll_create_#res.offset|) (not (= |ULTIMATE.start_main_~#s~0.base| (select (select |#memory_$Pointer$.base| |ULTIMATE.start_sll_create_#res.base|) 4))) (= 0 (select (select |#memory_$Pointer$.base| (select (select |#memory_$Pointer$.base| |ULTIMATE.start_sll_create_#res.base|) 4)) 4)))} main_#t~ret8.base, main_#t~ret8.offset := sll_create_#res.base, sll_create_#res.offset;call write~init~$Pointer$(main_#t~ret8.base, main_#t~ret8.offset, main_~#s~0.base, main_~#s~0.offset, 4);havoc main_#t~ret8.base, main_#t~ret8.offset;havoc main_~i~0;main_~i~0 := main_~len~0 - 1; {704#(and (= 0 (select (select |#memory_$Pointer$.offset| (select (select |#memory_$Pointer$.base| |ULTIMATE.start_main_~#s~0.base|) |ULTIMATE.start_main_~#s~0.offset|)) 4)) (not (= |ULTIMATE.start_main_~#s~0.base| (select (select |#memory_$Pointer$.base| (select (select |#memory_$Pointer$.base| |ULTIMATE.start_main_~#s~0.base|) |ULTIMATE.start_main_~#s~0.offset|)) 4))) (= 0 (select (select |#memory_$Pointer$.base| (select (select |#memory_$Pointer$.base| (select (select |#memory_$Pointer$.base| |ULTIMATE.start_main_~#s~0.base|) |ULTIMATE.start_main_~#s~0.offset|)) 4)) 4)) (= 0 (select (select |#memory_$Pointer$.offset| |ULTIMATE.start_main_~#s~0.base|) |ULTIMATE.start_main_~#s~0.offset|)) (= 0 (select (select |#memory_$Pointer$.offset| (select (select |#memory_$Pointer$.base| (select (select |#memory_$Pointer$.base| |ULTIMATE.start_main_~#s~0.base|) |ULTIMATE.start_main_~#s~0.offset|)) 4)) 4)))} is VALID [2020-07-28 18:07:32,994 INFO L280 TraceCheckUtils]: 15: Hoare triple {704#(and (= 0 (select (select |#memory_$Pointer$.offset| (select (select |#memory_$Pointer$.base| |ULTIMATE.start_main_~#s~0.base|) |ULTIMATE.start_main_~#s~0.offset|)) 4)) (not (= |ULTIMATE.start_main_~#s~0.base| (select (select |#memory_$Pointer$.base| (select (select |#memory_$Pointer$.base| |ULTIMATE.start_main_~#s~0.base|) |ULTIMATE.start_main_~#s~0.offset|)) 4))) (= 0 (select (select |#memory_$Pointer$.base| (select (select |#memory_$Pointer$.base| (select (select |#memory_$Pointer$.base| |ULTIMATE.start_main_~#s~0.base|) |ULTIMATE.start_main_~#s~0.offset|)) 4)) 4)) (= 0 (select (select |#memory_$Pointer$.offset| |ULTIMATE.start_main_~#s~0.base|) |ULTIMATE.start_main_~#s~0.offset|)) (= 0 (select (select |#memory_$Pointer$.offset| (select (select |#memory_$Pointer$.base| (select (select |#memory_$Pointer$.base| |ULTIMATE.start_main_~#s~0.base|) |ULTIMATE.start_main_~#s~0.offset|)) 4)) 4)))} assume !!(main_~i~0 >= 0);sll_remove_first_#in~head.base, sll_remove_first_#in~head.offset := main_~#s~0.base, main_~#s~0.offset;havoc sll_remove_first_#t~mem5.base, sll_remove_first_#t~mem5.offset, sll_remove_first_#t~mem6.base, sll_remove_first_#t~mem6.offset, sll_remove_first_#t~mem7.base, sll_remove_first_#t~mem7.offset, sll_remove_first_~head.base, sll_remove_first_~head.offset, sll_remove_first_~temp~1.base, sll_remove_first_~temp~1.offset;sll_remove_first_~head.base, sll_remove_first_~head.offset := sll_remove_first_#in~head.base, sll_remove_first_#in~head.offset;call sll_remove_first_#t~mem5.base, sll_remove_first_#t~mem5.offset := read~$Pointer$(sll_remove_first_~head.base, sll_remove_first_~head.offset, 4);call sll_remove_first_#t~mem6.base, sll_remove_first_#t~mem6.offset := read~$Pointer$(sll_remove_first_#t~mem5.base, 4 + sll_remove_first_#t~mem5.offset, 4);sll_remove_first_~temp~1.base, sll_remove_first_~temp~1.offset := sll_remove_first_#t~mem6.base, sll_remove_first_#t~mem6.offset;havoc sll_remove_first_#t~mem6.base, sll_remove_first_#t~mem6.offset;havoc sll_remove_first_#t~mem5.base, sll_remove_first_#t~mem5.offset;call sll_remove_first_#t~mem7.base, sll_remove_first_#t~mem7.offset := read~$Pointer$(sll_remove_first_~head.base, sll_remove_first_~head.offset, 4);call ULTIMATE.dealloc(sll_remove_first_#t~mem7.base, sll_remove_first_#t~mem7.offset);havoc sll_remove_first_#t~mem7.base, sll_remove_first_#t~mem7.offset;call write~$Pointer$(sll_remove_first_~temp~1.base, sll_remove_first_~temp~1.offset, sll_remove_first_~head.base, sll_remove_first_~head.offset, 4); {705#(and (= 0 (select (select |#memory_$Pointer$.offset| (select (select |#memory_$Pointer$.base| |ULTIMATE.start_main_~#s~0.base|) |ULTIMATE.start_main_~#s~0.offset|)) 4)) (= 0 (select (select |#memory_$Pointer$.offset| |ULTIMATE.start_main_~#s~0.base|) |ULTIMATE.start_main_~#s~0.offset|)) (= 0 (select (select |#memory_$Pointer$.base| (select (select |#memory_$Pointer$.base| |ULTIMATE.start_main_~#s~0.base|) |ULTIMATE.start_main_~#s~0.offset|)) 4)))} is VALID [2020-07-28 18:07:32,995 INFO L280 TraceCheckUtils]: 16: Hoare triple {705#(and (= 0 (select (select |#memory_$Pointer$.offset| (select (select |#memory_$Pointer$.base| |ULTIMATE.start_main_~#s~0.base|) |ULTIMATE.start_main_~#s~0.offset|)) 4)) (= 0 (select (select |#memory_$Pointer$.offset| |ULTIMATE.start_main_~#s~0.base|) |ULTIMATE.start_main_~#s~0.offset|)) (= 0 (select (select |#memory_$Pointer$.base| (select (select |#memory_$Pointer$.base| |ULTIMATE.start_main_~#s~0.base|) |ULTIMATE.start_main_~#s~0.offset|)) 4)))} main_#t~post9 := main_~i~0;main_~i~0 := main_#t~post9 - 1;havoc main_#t~post9; {705#(and (= 0 (select (select |#memory_$Pointer$.offset| (select (select |#memory_$Pointer$.base| |ULTIMATE.start_main_~#s~0.base|) |ULTIMATE.start_main_~#s~0.offset|)) 4)) (= 0 (select (select |#memory_$Pointer$.offset| |ULTIMATE.start_main_~#s~0.base|) |ULTIMATE.start_main_~#s~0.offset|)) (= 0 (select (select |#memory_$Pointer$.base| (select (select |#memory_$Pointer$.base| |ULTIMATE.start_main_~#s~0.base|) |ULTIMATE.start_main_~#s~0.offset|)) 4)))} is VALID [2020-07-28 18:07:32,996 INFO L280 TraceCheckUtils]: 17: Hoare triple {705#(and (= 0 (select (select |#memory_$Pointer$.offset| (select (select |#memory_$Pointer$.base| |ULTIMATE.start_main_~#s~0.base|) |ULTIMATE.start_main_~#s~0.offset|)) 4)) (= 0 (select (select |#memory_$Pointer$.offset| |ULTIMATE.start_main_~#s~0.base|) |ULTIMATE.start_main_~#s~0.offset|)) (= 0 (select (select |#memory_$Pointer$.base| (select (select |#memory_$Pointer$.base| |ULTIMATE.start_main_~#s~0.base|) |ULTIMATE.start_main_~#s~0.offset|)) 4)))} assume !!(main_~i~0 >= 0);sll_remove_first_#in~head.base, sll_remove_first_#in~head.offset := main_~#s~0.base, main_~#s~0.offset;havoc sll_remove_first_#t~mem5.base, sll_remove_first_#t~mem5.offset, sll_remove_first_#t~mem6.base, sll_remove_first_#t~mem6.offset, sll_remove_first_#t~mem7.base, sll_remove_first_#t~mem7.offset, sll_remove_first_~head.base, sll_remove_first_~head.offset, sll_remove_first_~temp~1.base, sll_remove_first_~temp~1.offset;sll_remove_first_~head.base, sll_remove_first_~head.offset := sll_remove_first_#in~head.base, sll_remove_first_#in~head.offset;call sll_remove_first_#t~mem5.base, sll_remove_first_#t~mem5.offset := read~$Pointer$(sll_remove_first_~head.base, sll_remove_first_~head.offset, 4);call sll_remove_first_#t~mem6.base, sll_remove_first_#t~mem6.offset := read~$Pointer$(sll_remove_first_#t~mem5.base, 4 + sll_remove_first_#t~mem5.offset, 4);sll_remove_first_~temp~1.base, sll_remove_first_~temp~1.offset := sll_remove_first_#t~mem6.base, sll_remove_first_#t~mem6.offset;havoc sll_remove_first_#t~mem6.base, sll_remove_first_#t~mem6.offset;havoc sll_remove_first_#t~mem5.base, sll_remove_first_#t~mem5.offset;call sll_remove_first_#t~mem7.base, sll_remove_first_#t~mem7.offset := read~$Pointer$(sll_remove_first_~head.base, sll_remove_first_~head.offset, 4);call ULTIMATE.dealloc(sll_remove_first_#t~mem7.base, sll_remove_first_#t~mem7.offset);havoc sll_remove_first_#t~mem7.base, sll_remove_first_#t~mem7.offset;call write~$Pointer$(sll_remove_first_~temp~1.base, sll_remove_first_~temp~1.offset, sll_remove_first_~head.base, sll_remove_first_~head.offset, 4); {706#(and (= 0 (select (select |#memory_$Pointer$.offset| |ULTIMATE.start_main_~#s~0.base|) |ULTIMATE.start_main_~#s~0.offset|)) (= 0 (select (select |#memory_$Pointer$.base| |ULTIMATE.start_main_~#s~0.base|) |ULTIMATE.start_main_~#s~0.offset|)))} is VALID [2020-07-28 18:07:32,997 INFO L280 TraceCheckUtils]: 18: Hoare triple {706#(and (= 0 (select (select |#memory_$Pointer$.offset| |ULTIMATE.start_main_~#s~0.base|) |ULTIMATE.start_main_~#s~0.offset|)) (= 0 (select (select |#memory_$Pointer$.base| |ULTIMATE.start_main_~#s~0.base|) |ULTIMATE.start_main_~#s~0.offset|)))} main_#t~post9 := main_~i~0;main_~i~0 := main_#t~post9 - 1;havoc main_#t~post9; {706#(and (= 0 (select (select |#memory_$Pointer$.offset| |ULTIMATE.start_main_~#s~0.base|) |ULTIMATE.start_main_~#s~0.offset|)) (= 0 (select (select |#memory_$Pointer$.base| |ULTIMATE.start_main_~#s~0.base|) |ULTIMATE.start_main_~#s~0.offset|)))} is VALID [2020-07-28 18:07:32,998 INFO L280 TraceCheckUtils]: 19: Hoare triple {706#(and (= 0 (select (select |#memory_$Pointer$.offset| |ULTIMATE.start_main_~#s~0.base|) |ULTIMATE.start_main_~#s~0.offset|)) (= 0 (select (select |#memory_$Pointer$.base| |ULTIMATE.start_main_~#s~0.base|) |ULTIMATE.start_main_~#s~0.offset|)))} assume !(main_~i~0 >= 0); {706#(and (= 0 (select (select |#memory_$Pointer$.offset| |ULTIMATE.start_main_~#s~0.base|) |ULTIMATE.start_main_~#s~0.offset|)) (= 0 (select (select |#memory_$Pointer$.base| |ULTIMATE.start_main_~#s~0.base|) |ULTIMATE.start_main_~#s~0.offset|)))} is VALID [2020-07-28 18:07:32,999 INFO L280 TraceCheckUtils]: 20: Hoare triple {706#(and (= 0 (select (select |#memory_$Pointer$.offset| |ULTIMATE.start_main_~#s~0.base|) |ULTIMATE.start_main_~#s~0.offset|)) (= 0 (select (select |#memory_$Pointer$.base| |ULTIMATE.start_main_~#s~0.base|) |ULTIMATE.start_main_~#s~0.offset|)))} call main_#t~mem10.base, main_#t~mem10.offset := read~$Pointer$(main_~#s~0.base, main_~#s~0.offset, 4); {707#(and (= 0 |ULTIMATE.start_main_#t~mem10.offset|) (= 0 |ULTIMATE.start_main_#t~mem10.base|))} is VALID [2020-07-28 18:07:33,004 INFO L280 TraceCheckUtils]: 21: Hoare triple {707#(and (= 0 |ULTIMATE.start_main_#t~mem10.offset|) (= 0 |ULTIMATE.start_main_#t~mem10.base|))} assume 0 != main_#t~mem10.base || 0 != main_#t~mem10.offset;havoc main_#t~mem10.base, main_#t~mem10.offset; {695#false} is VALID [2020-07-28 18:07:33,004 INFO L280 TraceCheckUtils]: 22: Hoare triple {695#false} assume !false; {695#false} is VALID [2020-07-28 18:07:33,008 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-28 18:07:33,008 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [268780560] [2020-07-28 18:07:33,008 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [23256531] [2020-07-28 18:07:33,008 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-28 18:07:33,082 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2020-07-28 18:07:33,082 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2020-07-28 18:07:33,085 WARN L261 TraceCheckSpWp]: Trace formula consists of 166 conjuncts, 86 conjunts are in the unsatisfiable core [2020-07-28 18:07:33,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-28 18:07:33,104 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2020-07-28 18:07:33,199 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 5 [2020-07-28 18:07:33,200 INFO L544 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2020-07-28 18:07:33,214 INFO L624 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-07-28 18:07:33,215 INFO L544 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2020-07-28 18:07:33,215 INFO L244 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:25, output treesize:24 [2020-07-28 18:07:33,219 WARN L406 uantifierElimination]: Trying to double check SDD result, but SMT solver's response was UNKNOWN. [2020-07-28 18:07:33,219 WARN L407 uantifierElimination]: Input elimination task: ∃ [|v_#valid_13|]. (and (= |#valid| (store |v_#valid_13| ULTIMATE.start_node_create_~temp~0.base 1)) (= 0 ULTIMATE.start_node_create_~temp~0.offset) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#s~0.base|) (< ULTIMATE.start_node_create_~temp~0.base |#StackHeapBarrier|) (<= |ULTIMATE.start_main_~#s~0.offset| 0) (= 0 ULTIMATE.start_sll_create_~head~0.base) (= 0 ULTIMATE.start_sll_create_~head~0.offset)) [2020-07-28 18:07:33,220 WARN L408 uantifierElimination]: ElimStorePlain result: ∃ []. (and (= 0 ULTIMATE.start_node_create_~temp~0.offset) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#s~0.base|) (< ULTIMATE.start_node_create_~temp~0.base |#StackHeapBarrier|) (<= |ULTIMATE.start_main_~#s~0.offset| 0) (= 1 (select |#valid| ULTIMATE.start_node_create_~temp~0.base)) (= 0 ULTIMATE.start_sll_create_~head~0.base) (= 0 ULTIMATE.start_sll_create_~head~0.offset)) [2020-07-28 18:07:33,409 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2020-07-28 18:07:33,410 INFO L544 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2020-07-28 18:07:33,430 INFO L624 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-07-28 18:07:33,439 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2020-07-28 18:07:33,440 INFO L544 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2020-07-28 18:07:33,457 INFO L624 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-07-28 18:07:33,458 INFO L544 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2020-07-28 18:07:33,458 INFO L244 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:44, output treesize:36 [2020-07-28 18:07:33,601 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-07-28 18:07:33,602 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 11 treesize of output 15 [2020-07-28 18:07:33,602 INFO L544 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2020-07-28 18:07:33,624 INFO L624 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-07-28 18:07:33,625 INFO L544 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2020-07-28 18:07:33,625 INFO L244 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:45, output treesize:39 [2020-07-28 18:07:33,741 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-07-28 18:07:33,744 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 22 [2020-07-28 18:07:33,745 INFO L544 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2020-07-28 18:07:33,770 INFO L624 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-07-28 18:07:33,786 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-07-28 18:07:33,788 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 22 [2020-07-28 18:07:33,789 INFO L544 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2020-07-28 18:07:33,812 INFO L624 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-07-28 18:07:33,815 INFO L544 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 2 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2020-07-28 18:07:33,815 INFO L244 ElimStorePlain]: Needed 3 recursive calls to eliminate 3 variables, input treesize:79, output treesize:57 [2020-07-28 18:07:35,971 WARN L406 uantifierElimination]: Trying to double check SDD result, but SMT solver's response was UNKNOWN. [2020-07-28 18:07:35,971 WARN L407 uantifierElimination]: Input elimination task: ∃ [|v_#memory_$Pointer$.base_11|, ULTIMATE.start_node_create_~temp~0.offset, |v_#memory_$Pointer$.offset_11|]. (let ((.cse0 (+ ULTIMATE.start_sll_create_~head~0.offset 4)) (.cse1 (+ ULTIMATE.start_node_create_~temp~0.offset 4))) (and (= 0 (select (select |v_#memory_$Pointer$.offset_11| ULTIMATE.start_sll_create_~head~0.base) .cse0)) (= 0 (select (select |v_#memory_$Pointer$.base_11| ULTIMATE.start_sll_create_~head~0.base) .cse0)) (not (= |ULTIMATE.start_node_create_#res.base| ULTIMATE.start_sll_create_~head~0.base)) (<= (+ ULTIMATE.start_sll_create_~head~0.base 2) |ULTIMATE.start_main_~#s~0.base|) (<= |ULTIMATE.start_main_~#s~0.offset| 0) (<= (+ |ULTIMATE.start_node_create_#res.base| 2) |ULTIMATE.start_main_~#s~0.base|) (= |#memory_$Pointer$.base| (store |v_#memory_$Pointer$.base_11| |ULTIMATE.start_node_create_#res.base| (store (store (select |v_#memory_$Pointer$.base_11| |ULTIMATE.start_node_create_#res.base|) .cse1 0) ULTIMATE.start_node_create_~temp~0.offset (select (select |#memory_$Pointer$.base| |ULTIMATE.start_node_create_#res.base|) ULTIMATE.start_node_create_~temp~0.offset)))) (= |#memory_$Pointer$.offset| (store |v_#memory_$Pointer$.offset_11| |ULTIMATE.start_node_create_#res.base| (store (store (select |v_#memory_$Pointer$.offset_11| |ULTIMATE.start_node_create_#res.base|) .cse1 0) ULTIMATE.start_node_create_~temp~0.offset (select (select |#memory_$Pointer$.offset| |ULTIMATE.start_node_create_#res.base|) ULTIMATE.start_node_create_~temp~0.offset)))) (<= 0 ULTIMATE.start_sll_create_~head~0.offset))) [2020-07-28 18:07:35,971 WARN L408 uantifierElimination]: ElimStorePlain result: ∃ [ULTIMATE.start_node_create_~temp~0.offset]. (let ((.cse0 (+ ULTIMATE.start_sll_create_~head~0.offset 4)) (.cse1 (+ ULTIMATE.start_node_create_~temp~0.offset 4))) (and (= 0 (select (select |#memory_$Pointer$.base| ULTIMATE.start_sll_create_~head~0.base) .cse0)) (not (= |ULTIMATE.start_node_create_#res.base| ULTIMATE.start_sll_create_~head~0.base)) (= 0 (select (select |#memory_$Pointer$.offset| ULTIMATE.start_sll_create_~head~0.base) .cse0)) (<= (+ ULTIMATE.start_sll_create_~head~0.base 2) |ULTIMATE.start_main_~#s~0.base|) (<= |ULTIMATE.start_main_~#s~0.offset| 0) (= 0 (select (select |#memory_$Pointer$.offset| |ULTIMATE.start_node_create_#res.base|) .cse1)) (<= (+ |ULTIMATE.start_node_create_#res.base| 2) |ULTIMATE.start_main_~#s~0.base|) (= 0 (select (select |#memory_$Pointer$.base| |ULTIMATE.start_node_create_#res.base|) .cse1)) (<= 0 ULTIMATE.start_sll_create_~head~0.offset))) [2020-07-28 18:07:36,251 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-07-28 18:07:36,252 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 32 treesize of output 60 [2020-07-28 18:07:36,253 INFO L544 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2020-07-28 18:07:36,321 INFO L624 ElimStorePlain]: treesize reduction 18, result has 82.9 percent of original size [2020-07-28 18:07:36,357 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-07-28 18:07:36,358 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 32 treesize of output 60 [2020-07-28 18:07:36,360 INFO L544 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2020-07-28 18:07:36,446 INFO L624 ElimStorePlain]: treesize reduction 18, result has 83.5 percent of original size [2020-07-28 18:07:36,450 INFO L523 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-07-28 18:07:36,455 INFO L523 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-07-28 18:07:36,462 INFO L544 ElimStorePlain]: Start of recursive call 1: 3 dim-0 vars, 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2020-07-28 18:07:36,462 INFO L244 ElimStorePlain]: Needed 3 recursive calls to eliminate 5 variables, input treesize:83, output treesize:81 [2020-07-28 18:07:36,473 WARN L406 uantifierElimination]: Trying to double check SDD result, but SMT solver's response was UNKNOWN. [2020-07-28 18:07:36,473 WARN L407 uantifierElimination]: Input elimination task: ∃ [|v_#memory_$Pointer$.offset_12|, v_ULTIMATE.start_sll_create_~head~0.offset_7, ULTIMATE.start_node_create_~temp~0.offset, v_ULTIMATE.start_sll_create_~head~0.base_7, |v_#memory_$Pointer$.base_12|]. (let ((.cse0 (select |v_#memory_$Pointer$.offset_12| ULTIMATE.start_sll_create_~head~0.base)) (.cse1 (+ ULTIMATE.start_node_create_~temp~0.offset 4)) (.cse4 (+ v_ULTIMATE.start_sll_create_~head~0.offset_7 4)) (.cse3 (select |v_#memory_$Pointer$.base_12| ULTIMATE.start_sll_create_~head~0.base)) (.cse2 (+ ULTIMATE.start_sll_create_~head~0.offset 4))) (and (= 0 (select .cse0 .cse1)) (= (store |v_#memory_$Pointer$.offset_12| ULTIMATE.start_sll_create_~head~0.base (store .cse0 .cse2 v_ULTIMATE.start_sll_create_~head~0.offset_7)) |#memory_$Pointer$.offset|) (not (= v_ULTIMATE.start_sll_create_~head~0.base_7 ULTIMATE.start_sll_create_~head~0.base)) (<= |ULTIMATE.start_main_~#s~0.offset| 0) (<= (+ ULTIMATE.start_sll_create_~head~0.base 2) |ULTIMATE.start_main_~#s~0.base|) (= 0 (select .cse3 .cse1)) (= 0 (select (select |v_#memory_$Pointer$.base_12| v_ULTIMATE.start_sll_create_~head~0.base_7) .cse4)) (= 0 (select (select |v_#memory_$Pointer$.offset_12| v_ULTIMATE.start_sll_create_~head~0.base_7) .cse4)) (<= 0 v_ULTIMATE.start_sll_create_~head~0.offset_7) (= |#memory_$Pointer$.base| (store |v_#memory_$Pointer$.base_12| ULTIMATE.start_sll_create_~head~0.base (store .cse3 .cse2 v_ULTIMATE.start_sll_create_~head~0.base_7))) (<= (+ v_ULTIMATE.start_sll_create_~head~0.base_7 2) |ULTIMATE.start_main_~#s~0.base|))) [2020-07-28 18:07:36,474 WARN L408 uantifierElimination]: ElimStorePlain result: ∃ []. (let ((.cse3 (+ ULTIMATE.start_sll_create_~head~0.offset 4))) (let ((.cse2 (select (select |#memory_$Pointer$.offset| ULTIMATE.start_sll_create_~head~0.base) .cse3))) (let ((.cse0 (select (select |#memory_$Pointer$.base| ULTIMATE.start_sll_create_~head~0.base) .cse3)) (.cse1 (+ .cse2 4))) (and (= 0 (select (select |#memory_$Pointer$.base| .cse0) .cse1)) (<= (+ .cse0 2) |ULTIMATE.start_main_~#s~0.base|) (<= |ULTIMATE.start_main_~#s~0.offset| 0) (<= (+ ULTIMATE.start_sll_create_~head~0.base 2) |ULTIMATE.start_main_~#s~0.base|) (not (= ULTIMATE.start_sll_create_~head~0.base .cse0)) (= (select (select |#memory_$Pointer$.offset| .cse0) .cse1) 0) (<= 0 .cse2))))) [2020-07-28 18:07:36,871 INFO L350 Elim1Store]: treesize reduction 60, result has 55.6 percent of original size [2020-07-28 18:07:36,871 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 6 new quantified variables, introduced 5 case distinctions, treesize of input 192 treesize of output 173 [2020-07-28 18:07:36,930 INFO L523 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2020-07-28 18:07:36,951 INFO L523 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-07-28 18:07:36,975 INFO L523 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-07-28 18:07:36,988 INFO L523 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-07-28 18:07:37,041 INFO L523 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-07-28 18:07:37,056 INFO L523 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-07-28 18:07:37,101 INFO L523 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-07-28 18:07:37,115 INFO L523 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-07-28 18:07:37,130 INFO L523 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-07-28 18:07:37,169 INFO L523 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-07-28 18:07:37,246 INFO L523 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-07-28 18:07:37,262 INFO L523 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-07-28 18:07:37,294 INFO L523 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-07-28 18:07:37,327 INFO L523 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-07-28 18:07:37,337 INFO L523 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-07-28 18:07:37,370 INFO L523 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-07-28 18:07:37,402 INFO L523 QuantifierPusher]: Distributing 2 conjuncts over 10 disjuncts [2020-07-28 18:07:37,422 INFO L523 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-07-28 18:07:37,436 INFO L523 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-07-28 18:07:37,446 INFO L523 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-07-28 18:07:37,494 INFO L523 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-07-28 18:07:37,503 INFO L523 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-07-28 18:07:37,550 INFO L523 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-07-28 18:07:37,564 INFO L523 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-07-28 18:07:37,577 INFO L523 QuantifierPusher]: Distributing 3 conjuncts over 8 disjuncts [2020-07-28 18:07:37,614 INFO L523 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-07-28 18:07:37,651 INFO L523 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-07-28 18:07:37,667 INFO L523 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-07-28 18:07:37,715 INFO L523 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-07-28 18:07:37,749 INFO L523 QuantifierPusher]: Distributing 3 conjuncts over 10 disjuncts [2020-07-28 18:07:37,760 INFO L523 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-07-28 18:07:37,792 INFO L523 QuantifierPusher]: Distributing 3 conjuncts over 9 disjuncts [2020-07-28 18:07:37,829 INFO L544 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2020-07-28 18:07:37,902 INFO L624 ElimStorePlain]: treesize reduction 126, result has 49.4 percent of original size [2020-07-28 18:07:37,919 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-07-28 18:07:37,920 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-07-28 18:07:37,927 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 98 treesize of output 68 [2020-07-28 18:07:37,942 INFO L544 ElimStorePlain]: Start of recursive call 3: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2020-07-28 18:07:37,963 INFO L624 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-07-28 18:07:37,980 INFO L544 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: 2 dim-0 vars, and 1 xjuncts. [2020-07-28 18:07:37,981 INFO L244 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:195, output treesize:89 [2020-07-28 18:07:40,564 WARN L406 uantifierElimination]: Trying to double check SDD result, but SMT solver's response was UNKNOWN. [2020-07-28 18:07:40,565 WARN L407 uantifierElimination]: Input elimination task: ∃ [|v_#memory_$Pointer$.base_13|, |v_#memory_$Pointer$.offset_13|]. (let ((.cse3 (select |v_#memory_$Pointer$.offset_13| |ULTIMATE.start_main_~#s~0.base|)) (.cse5 (select |v_#memory_$Pointer$.base_13| |ULTIMATE.start_main_~#s~0.base|))) (let ((.cse1 (select .cse5 |ULTIMATE.start_main_~#s~0.offset|)) (.cse6 (+ (select .cse3 |ULTIMATE.start_main_~#s~0.offset|) 4))) (let ((.cse4 (select (select |v_#memory_$Pointer$.offset_13| .cse1) .cse6))) (let ((.cse2 (+ .cse4 4)) (.cse0 (select (select |v_#memory_$Pointer$.base_13| .cse1) .cse6))) (and (not (= .cse0 .cse1)) (= (select (select |v_#memory_$Pointer$.offset_13| .cse0) .cse2) 0) (= (store |v_#memory_$Pointer$.offset_13| |ULTIMATE.start_main_~#s~0.base| (store .cse3 |ULTIMATE.start_main_~#s~0.offset| .cse4)) |#memory_$Pointer$.offset|) (<= (+ .cse1 2) |ULTIMATE.start_main_~#s~0.base|) (<= (+ .cse0 2) |ULTIMATE.start_main_~#s~0.base|) (<= |ULTIMATE.start_main_~#s~0.offset| 0) (<= 0 .cse4) (= 0 (select (select |v_#memory_$Pointer$.base_13| .cse0) .cse2)) (= |#memory_$Pointer$.base| (store |v_#memory_$Pointer$.base_13| |ULTIMATE.start_main_~#s~0.base| (store .cse5 |ULTIMATE.start_main_~#s~0.offset| .cse0)))))))) [2020-07-28 18:07:40,565 WARN L408 uantifierElimination]: ElimStorePlain result: ∃ [v_arrayElimIndex_1, v_arrayElimIndex_5]. (let ((.cse2 (select (select |#memory_$Pointer$.offset| |ULTIMATE.start_main_~#s~0.base|) |ULTIMATE.start_main_~#s~0.offset|))) (let ((.cse1 (+ .cse2 4)) (.cse0 (select (select |#memory_$Pointer$.base| |ULTIMATE.start_main_~#s~0.base|) |ULTIMATE.start_main_~#s~0.offset|))) (and (= 0 (select (select |#memory_$Pointer$.offset| .cse0) .cse1)) (<= (+ .cse0 2) |ULTIMATE.start_main_~#s~0.base|) (<= 0 .cse2) (= 0 (select (select |#memory_$Pointer$.base| .cse0) .cse1)) (<= |ULTIMATE.start_main_~#s~0.offset| 0) (= (select (select |#memory_$Pointer$.base| v_arrayElimIndex_1) v_arrayElimIndex_5) .cse0) (= (select (select |#memory_$Pointer$.offset| v_arrayElimIndex_1) v_arrayElimIndex_5) .cse2) (not (= v_arrayElimIndex_1 .cse0)) (<= (+ v_arrayElimIndex_1 2) |ULTIMATE.start_main_~#s~0.base|)))) [2020-07-28 18:07:40,907 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-07-28 18:07:40,911 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-07-28 18:07:40,925 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-07-28 18:07:40,926 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 2 case distinctions, treesize of input 113 treesize of output 98 [2020-07-28 18:07:40,928 INFO L544 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2020-07-28 18:07:40,992 INFO L624 ElimStorePlain]: treesize reduction 30, result has 79.2 percent of original size [2020-07-28 18:07:41,009 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-07-28 18:07:41,010 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-07-28 18:07:41,013 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 82 treesize of output 57 [2020-07-28 18:07:41,015 INFO L544 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2020-07-28 18:07:41,038 INFO L624 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-07-28 18:07:41,046 INFO L544 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 2 dim-2 vars, End of recursive call: 2 dim-0 vars, and 1 xjuncts. [2020-07-28 18:07:41,047 INFO L244 ElimStorePlain]: Needed 3 recursive calls to eliminate 4 variables, input treesize:139, output treesize:99 [2020-07-28 18:07:43,399 WARN L406 uantifierElimination]: Trying to double check SDD result, but SMT solver's response was UNKNOWN. [2020-07-28 18:07:43,399 WARN L407 uantifierElimination]: Input elimination task: ∃ [|v_#memory_$Pointer$.base_14|, v_arrayElimIndex_1, v_arrayElimIndex_5, |v_#memory_$Pointer$.offset_14|]. (let ((.cse5 (select |v_#memory_$Pointer$.offset_14| |ULTIMATE.start_main_~#s~0.base|))) (let ((.cse1 (select .cse5 |ULTIMATE.start_main_~#s~0.offset|)) (.cse2 (select |v_#memory_$Pointer$.base_14| |ULTIMATE.start_main_~#s~0.base|))) (let ((.cse0 (select .cse2 |ULTIMATE.start_main_~#s~0.offset|)) (.cse6 (+ .cse1 4))) (let ((.cse4 (select (select |v_#memory_$Pointer$.offset_14| .cse0) .cse6)) (.cse3 (select (select |v_#memory_$Pointer$.base_14| .cse0) .cse6))) (and (= .cse0 (select (select |v_#memory_$Pointer$.base_14| v_arrayElimIndex_1) v_arrayElimIndex_5)) (<= 0 .cse1) (not (= v_arrayElimIndex_1 .cse0)) (= (store |v_#memory_$Pointer$.base_14| |ULTIMATE.start_main_~#s~0.base| (store .cse2 |ULTIMATE.start_main_~#s~0.offset| .cse3)) |#memory_$Pointer$.base|) (<= |ULTIMATE.start_main_~#s~0.offset| 0) (= .cse1 (select (select |v_#memory_$Pointer$.offset_14| v_arrayElimIndex_1) v_arrayElimIndex_5)) (<= (+ .cse0 2) |ULTIMATE.start_main_~#s~0.base|) (<= (+ v_arrayElimIndex_1 2) |ULTIMATE.start_main_~#s~0.base|) (= 0 .cse4) (= |#memory_$Pointer$.offset| (store |v_#memory_$Pointer$.offset_14| |ULTIMATE.start_main_~#s~0.base| (store .cse5 |ULTIMATE.start_main_~#s~0.offset| .cse4))) (= 0 .cse3)))))) [2020-07-28 18:07:43,399 WARN L408 uantifierElimination]: ElimStorePlain result: ∃ [v_arrayElimIndex_1, v_arrayElimIndex_5]. (let ((.cse1 (select (select |#memory_$Pointer$.offset| v_arrayElimIndex_1) v_arrayElimIndex_5))) (let ((.cse3 (select (select |#memory_$Pointer$.base| v_arrayElimIndex_1) v_arrayElimIndex_5)) (.cse4 (+ .cse1 4))) (let ((.cse0 (select (select |#memory_$Pointer$.offset| .cse3) .cse4)) (.cse2 (select (select |#memory_$Pointer$.base| |ULTIMATE.start_main_~#s~0.base|) |ULTIMATE.start_main_~#s~0.offset|))) (and (= 0 .cse0) (<= 0 .cse1) (= .cse2 (select (select |#memory_$Pointer$.base| .cse3) .cse4)) (<= |ULTIMATE.start_main_~#s~0.offset| 0) (not (= v_arrayElimIndex_1 .cse3)) (<= (+ .cse3 2) |ULTIMATE.start_main_~#s~0.base|) (= (select (select |#memory_$Pointer$.offset| |ULTIMATE.start_main_~#s~0.base|) |ULTIMATE.start_main_~#s~0.offset|) .cse0) (= 0 .cse2) (<= (+ v_arrayElimIndex_1 2) |ULTIMATE.start_main_~#s~0.base|))))) [2020-07-28 18:07:43,807 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-07-28 18:07:43,811 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-07-28 18:07:43,822 INFO L350 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-07-28 18:07:43,822 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 2 case distinctions, treesize of input 91 treesize of output 70 [2020-07-28 18:07:43,861 INFO L523 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-07-28 18:07:43,884 INFO L523 QuantifierPusher]: Distributing 3 conjuncts over 5 disjuncts [2020-07-28 18:07:43,898 INFO L544 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2020-07-28 18:07:43,945 INFO L624 ElimStorePlain]: treesize reduction 18, result has 78.3 percent of original size [2020-07-28 18:07:43,956 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-07-28 18:07:43,959 INFO L190 IndexEqualityManager]: detected not equals via solver [2020-07-28 18:07:43,960 INFO L384 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 45 treesize of output 18 [2020-07-28 18:07:43,966 INFO L544 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2020-07-28 18:07:43,980 INFO L624 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-07-28 18:07:44,003 INFO L544 ElimStorePlain]: Start of recursive call 1: 4 dim-0 vars, 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2020-07-28 18:07:44,003 INFO L244 ElimStorePlain]: Needed 3 recursive calls to eliminate 6 variables, input treesize:113, output treesize:7 [2020-07-28 18:07:44,007 WARN L406 uantifierElimination]: Trying to double check SDD result, but SMT solver's response was UNKNOWN. [2020-07-28 18:07:44,007 WARN L407 uantifierElimination]: Input elimination task: ∃ [|#memory_$Pointer$.base|, v_arrayElimIndex_1, v_arrayElimIndex_5, |#memory_$Pointer$.offset|, |ULTIMATE.start_main_~#s~0.base|, |ULTIMATE.start_main_~#s~0.offset|]. (let ((.cse2 (select (select |#memory_$Pointer$.offset| v_arrayElimIndex_1) v_arrayElimIndex_5))) (let ((.cse4 (select (select |#memory_$Pointer$.base| v_arrayElimIndex_1) v_arrayElimIndex_5)) (.cse5 (+ .cse2 4))) (let ((.cse0 (select (select |#memory_$Pointer$.offset| |ULTIMATE.start_main_~#s~0.base|) |ULTIMATE.start_main_~#s~0.offset|)) (.cse1 (select (select |#memory_$Pointer$.offset| .cse4) .cse5)) (.cse3 (select (select |#memory_$Pointer$.base| |ULTIMATE.start_main_~#s~0.base|) |ULTIMATE.start_main_~#s~0.offset|))) (and (= .cse0 |ULTIMATE.start_main_#t~mem10.offset|) (= 0 .cse1) (<= 0 .cse2) (= .cse3 (select (select |#memory_$Pointer$.base| .cse4) .cse5)) (<= |ULTIMATE.start_main_~#s~0.offset| 0) (= .cse3 |ULTIMATE.start_main_#t~mem10.base|) (not (= v_arrayElimIndex_1 .cse4)) (<= (+ .cse4 2) |ULTIMATE.start_main_~#s~0.base|) (= .cse0 .cse1) (= 0 .cse3) (<= (+ v_arrayElimIndex_1 2) |ULTIMATE.start_main_~#s~0.base|))))) [2020-07-28 18:07:44,007 WARN L408 uantifierElimination]: ElimStorePlain result: ∃ []. (and (= 0 |ULTIMATE.start_main_#t~mem10.offset|) (= 0 |ULTIMATE.start_main_#t~mem10.base|)) [2020-07-28 18:07:44,008 INFO L280 TraceCheckUtils]: 0: Hoare triple {694#true} #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0];assume 0 < #StackHeapBarrier; {694#true} is VALID [2020-07-28 18:07:44,009 INFO L280 TraceCheckUtils]: 1: Hoare triple {694#true} havoc main_#res;havoc main_#t~ret8.base, main_#t~ret8.offset, main_#t~post9, main_#t~mem10.base, main_#t~mem10.offset, main_~len~0, main_~data~0, main_~#s~0.base, main_~#s~0.offset, main_~i~0;main_~len~0 := 2;main_~data~0 := 1;call main_~#s~0.base, main_~#s~0.offset := #Ultimate.allocOnStack(4);sll_create_#in~len, sll_create_#in~data := main_~len~0, main_~data~0;havoc sll_create_#res.base, sll_create_#res.offset;havoc sll_create_#t~ret4.base, sll_create_#t~ret4.offset, sll_create_#t~post3, sll_create_~new_head~0.base, sll_create_~new_head~0.offset, sll_create_~len, sll_create_~data, sll_create_~head~0.base, sll_create_~head~0.offset;sll_create_~len := sll_create_#in~len;sll_create_~data := sll_create_#in~data;sll_create_~head~0.base, sll_create_~head~0.offset := 0, 0; {714#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#s~0.base|) (<= |ULTIMATE.start_main_~#s~0.offset| 0) (= 0 ULTIMATE.start_sll_create_~head~0.base) (= 0 ULTIMATE.start_sll_create_~head~0.offset))} is VALID [2020-07-28 18:07:44,010 INFO L280 TraceCheckUtils]: 2: Hoare triple {714#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#s~0.base|) (<= |ULTIMATE.start_main_~#s~0.offset| 0) (= 0 ULTIMATE.start_sll_create_~head~0.base) (= 0 ULTIMATE.start_sll_create_~head~0.offset))} assume !!(sll_create_~len > 0);node_create_#in~data := sll_create_~data;havoc node_create_#res.base, node_create_#res.offset;havoc node_create_#t~malloc2.base, node_create_#t~malloc2.offset, node_create_~data, node_create_~temp~0.base, node_create_~temp~0.offset;node_create_~data := node_create_#in~data;call node_create_#t~malloc2.base, node_create_#t~malloc2.offset := #Ultimate.allocOnHeap(8);node_create_~temp~0.base, node_create_~temp~0.offset := node_create_#t~malloc2.base, node_create_#t~malloc2.offset; {718#(and (= 0 ULTIMATE.start_node_create_~temp~0.offset) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#s~0.base|) (< ULTIMATE.start_node_create_~temp~0.base |#StackHeapBarrier|) (<= |ULTIMATE.start_main_~#s~0.offset| 0) (= 1 (select |#valid| ULTIMATE.start_node_create_~temp~0.base)) (= 0 ULTIMATE.start_sll_create_~head~0.base) (= 0 ULTIMATE.start_sll_create_~head~0.offset))} is VALID [2020-07-28 18:07:44,011 INFO L280 TraceCheckUtils]: 3: Hoare triple {718#(and (= 0 ULTIMATE.start_node_create_~temp~0.offset) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#s~0.base|) (< ULTIMATE.start_node_create_~temp~0.base |#StackHeapBarrier|) (<= |ULTIMATE.start_main_~#s~0.offset| 0) (= 1 (select |#valid| ULTIMATE.start_node_create_~temp~0.base)) (= 0 ULTIMATE.start_sll_create_~head~0.base) (= 0 ULTIMATE.start_sll_create_~head~0.offset))} assume !(0 == node_create_~temp~0.base && 0 == node_create_~temp~0.offset); {718#(and (= 0 ULTIMATE.start_node_create_~temp~0.offset) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#s~0.base|) (< ULTIMATE.start_node_create_~temp~0.base |#StackHeapBarrier|) (<= |ULTIMATE.start_main_~#s~0.offset| 0) (= 1 (select |#valid| ULTIMATE.start_node_create_~temp~0.base)) (= 0 ULTIMATE.start_sll_create_~head~0.base) (= 0 ULTIMATE.start_sll_create_~head~0.offset))} is VALID [2020-07-28 18:07:44,012 INFO L280 TraceCheckUtils]: 4: Hoare triple {718#(and (= 0 ULTIMATE.start_node_create_~temp~0.offset) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#s~0.base|) (< ULTIMATE.start_node_create_~temp~0.base |#StackHeapBarrier|) (<= |ULTIMATE.start_main_~#s~0.offset| 0) (= 1 (select |#valid| ULTIMATE.start_node_create_~temp~0.base)) (= 0 ULTIMATE.start_sll_create_~head~0.base) (= 0 ULTIMATE.start_sll_create_~head~0.offset))} call write~$Pointer$(0, 0, node_create_~temp~0.base, 4 + node_create_~temp~0.offset, 4);call write~int(node_create_~data, node_create_~temp~0.base, node_create_~temp~0.offset, 4);node_create_#res.base, node_create_#res.offset := node_create_~temp~0.base, node_create_~temp~0.offset; {725#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#s~0.base|) (< |ULTIMATE.start_node_create_#res.base| |#StackHeapBarrier|) (<= |ULTIMATE.start_main_~#s~0.offset| 0) (<= 0 |ULTIMATE.start_node_create_#res.offset|) (= 0 ULTIMATE.start_sll_create_~head~0.base) (= (select |#valid| |ULTIMATE.start_node_create_#res.base|) 1) (= 0 ULTIMATE.start_sll_create_~head~0.offset))} is VALID [2020-07-28 18:07:44,014 INFO L280 TraceCheckUtils]: 5: Hoare triple {725#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#s~0.base|) (< |ULTIMATE.start_node_create_#res.base| |#StackHeapBarrier|) (<= |ULTIMATE.start_main_~#s~0.offset| 0) (<= 0 |ULTIMATE.start_node_create_#res.offset|) (= 0 ULTIMATE.start_sll_create_~head~0.base) (= (select |#valid| |ULTIMATE.start_node_create_#res.base|) 1) (= 0 ULTIMATE.start_sll_create_~head~0.offset))} sll_create_#t~ret4.base, sll_create_#t~ret4.offset := node_create_#res.base, node_create_#res.offset;sll_create_~new_head~0.base, sll_create_~new_head~0.offset := sll_create_#t~ret4.base, sll_create_#t~ret4.offset;havoc sll_create_#t~ret4.base, sll_create_#t~ret4.offset;call write~$Pointer$(sll_create_~head~0.base, sll_create_~head~0.offset, sll_create_~new_head~0.base, 4 + sll_create_~new_head~0.offset, 4);sll_create_~head~0.base, sll_create_~head~0.offset := sll_create_~new_head~0.base, sll_create_~new_head~0.offset; {729#(and (= 0 (select (select |#memory_$Pointer$.base| ULTIMATE.start_sll_create_~head~0.base) (+ ULTIMATE.start_sll_create_~head~0.offset 4))) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#s~0.base|) (= 0 (select (select |#memory_$Pointer$.offset| ULTIMATE.start_sll_create_~head~0.base) (+ ULTIMATE.start_sll_create_~head~0.offset 4))) (<= |ULTIMATE.start_main_~#s~0.offset| 0) (= 1 (select |#valid| ULTIMATE.start_sll_create_~head~0.base)) (< ULTIMATE.start_sll_create_~head~0.base |#StackHeapBarrier|) (<= 0 ULTIMATE.start_sll_create_~head~0.offset))} is VALID [2020-07-28 18:07:44,016 INFO L280 TraceCheckUtils]: 6: Hoare triple {729#(and (= 0 (select (select |#memory_$Pointer$.base| ULTIMATE.start_sll_create_~head~0.base) (+ ULTIMATE.start_sll_create_~head~0.offset 4))) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#s~0.base|) (= 0 (select (select |#memory_$Pointer$.offset| ULTIMATE.start_sll_create_~head~0.base) (+ ULTIMATE.start_sll_create_~head~0.offset 4))) (<= |ULTIMATE.start_main_~#s~0.offset| 0) (= 1 (select |#valid| ULTIMATE.start_sll_create_~head~0.base)) (< ULTIMATE.start_sll_create_~head~0.base |#StackHeapBarrier|) (<= 0 ULTIMATE.start_sll_create_~head~0.offset))} sll_create_#t~post3 := sll_create_~len;sll_create_~len := sll_create_#t~post3 - 1;havoc sll_create_#t~post3; {729#(and (= 0 (select (select |#memory_$Pointer$.base| ULTIMATE.start_sll_create_~head~0.base) (+ ULTIMATE.start_sll_create_~head~0.offset 4))) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#s~0.base|) (= 0 (select (select |#memory_$Pointer$.offset| ULTIMATE.start_sll_create_~head~0.base) (+ ULTIMATE.start_sll_create_~head~0.offset 4))) (<= |ULTIMATE.start_main_~#s~0.offset| 0) (= 1 (select |#valid| ULTIMATE.start_sll_create_~head~0.base)) (< ULTIMATE.start_sll_create_~head~0.base |#StackHeapBarrier|) (<= 0 ULTIMATE.start_sll_create_~head~0.offset))} is VALID [2020-07-28 18:07:44,018 INFO L280 TraceCheckUtils]: 7: Hoare triple {729#(and (= 0 (select (select |#memory_$Pointer$.base| ULTIMATE.start_sll_create_~head~0.base) (+ ULTIMATE.start_sll_create_~head~0.offset 4))) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#s~0.base|) (= 0 (select (select |#memory_$Pointer$.offset| ULTIMATE.start_sll_create_~head~0.base) (+ ULTIMATE.start_sll_create_~head~0.offset 4))) (<= |ULTIMATE.start_main_~#s~0.offset| 0) (= 1 (select |#valid| ULTIMATE.start_sll_create_~head~0.base)) (< ULTIMATE.start_sll_create_~head~0.base |#StackHeapBarrier|) (<= 0 ULTIMATE.start_sll_create_~head~0.offset))} assume !!(sll_create_~len > 0);node_create_#in~data := sll_create_~data;havoc node_create_#res.base, node_create_#res.offset;havoc node_create_#t~malloc2.base, node_create_#t~malloc2.offset, node_create_~data, node_create_~temp~0.base, node_create_~temp~0.offset;node_create_~data := node_create_#in~data;call node_create_#t~malloc2.base, node_create_#t~malloc2.offset := #Ultimate.allocOnHeap(8);node_create_~temp~0.base, node_create_~temp~0.offset := node_create_#t~malloc2.base, node_create_#t~malloc2.offset; {736#(and (= 0 (select (select |#memory_$Pointer$.base| ULTIMATE.start_sll_create_~head~0.base) (+ ULTIMATE.start_sll_create_~head~0.offset 4))) (= 0 (select (select |#memory_$Pointer$.offset| ULTIMATE.start_sll_create_~head~0.base) (+ ULTIMATE.start_sll_create_~head~0.offset 4))) (<= (+ ULTIMATE.start_sll_create_~head~0.base 2) |ULTIMATE.start_main_~#s~0.base|) (<= |ULTIMATE.start_main_~#s~0.offset| 0) (<= (+ ULTIMATE.start_node_create_~temp~0.base 2) |ULTIMATE.start_main_~#s~0.base|) (<= 0 ULTIMATE.start_sll_create_~head~0.offset) (not (= ULTIMATE.start_sll_create_~head~0.base ULTIMATE.start_node_create_~temp~0.base)))} is VALID [2020-07-28 18:07:44,019 INFO L280 TraceCheckUtils]: 8: Hoare triple {736#(and (= 0 (select (select |#memory_$Pointer$.base| ULTIMATE.start_sll_create_~head~0.base) (+ ULTIMATE.start_sll_create_~head~0.offset 4))) (= 0 (select (select |#memory_$Pointer$.offset| ULTIMATE.start_sll_create_~head~0.base) (+ ULTIMATE.start_sll_create_~head~0.offset 4))) (<= (+ ULTIMATE.start_sll_create_~head~0.base 2) |ULTIMATE.start_main_~#s~0.base|) (<= |ULTIMATE.start_main_~#s~0.offset| 0) (<= (+ ULTIMATE.start_node_create_~temp~0.base 2) |ULTIMATE.start_main_~#s~0.base|) (<= 0 ULTIMATE.start_sll_create_~head~0.offset) (not (= ULTIMATE.start_sll_create_~head~0.base ULTIMATE.start_node_create_~temp~0.base)))} assume !(0 == node_create_~temp~0.base && 0 == node_create_~temp~0.offset); {736#(and (= 0 (select (select |#memory_$Pointer$.base| ULTIMATE.start_sll_create_~head~0.base) (+ ULTIMATE.start_sll_create_~head~0.offset 4))) (= 0 (select (select |#memory_$Pointer$.offset| ULTIMATE.start_sll_create_~head~0.base) (+ ULTIMATE.start_sll_create_~head~0.offset 4))) (<= (+ ULTIMATE.start_sll_create_~head~0.base 2) |ULTIMATE.start_main_~#s~0.base|) (<= |ULTIMATE.start_main_~#s~0.offset| 0) (<= (+ ULTIMATE.start_node_create_~temp~0.base 2) |ULTIMATE.start_main_~#s~0.base|) (<= 0 ULTIMATE.start_sll_create_~head~0.offset) (not (= ULTIMATE.start_sll_create_~head~0.base ULTIMATE.start_node_create_~temp~0.base)))} is VALID [2020-07-28 18:07:44,024 INFO L280 TraceCheckUtils]: 9: Hoare triple {736#(and (= 0 (select (select |#memory_$Pointer$.base| ULTIMATE.start_sll_create_~head~0.base) (+ ULTIMATE.start_sll_create_~head~0.offset 4))) (= 0 (select (select |#memory_$Pointer$.offset| ULTIMATE.start_sll_create_~head~0.base) (+ ULTIMATE.start_sll_create_~head~0.offset 4))) (<= (+ ULTIMATE.start_sll_create_~head~0.base 2) |ULTIMATE.start_main_~#s~0.base|) (<= |ULTIMATE.start_main_~#s~0.offset| 0) (<= (+ ULTIMATE.start_node_create_~temp~0.base 2) |ULTIMATE.start_main_~#s~0.base|) (<= 0 ULTIMATE.start_sll_create_~head~0.offset) (not (= ULTIMATE.start_sll_create_~head~0.base ULTIMATE.start_node_create_~temp~0.base)))} call write~$Pointer$(0, 0, node_create_~temp~0.base, 4 + node_create_~temp~0.offset, 4);call write~int(node_create_~data, node_create_~temp~0.base, node_create_~temp~0.offset, 4);node_create_#res.base, node_create_#res.offset := node_create_~temp~0.base, node_create_~temp~0.offset; {743#(and (= 0 (select (select |#memory_$Pointer$.base| ULTIMATE.start_sll_create_~head~0.base) (+ ULTIMATE.start_sll_create_~head~0.offset 4))) (exists ((ULTIMATE.start_node_create_~temp~0.offset Int)) (and (= 0 (select (select |#memory_$Pointer$.offset| |ULTIMATE.start_node_create_#res.base|) (+ ULTIMATE.start_node_create_~temp~0.offset 4))) (= 0 (select (select |#memory_$Pointer$.base| |ULTIMATE.start_node_create_#res.base|) (+ ULTIMATE.start_node_create_~temp~0.offset 4))))) (not (= |ULTIMATE.start_node_create_#res.base| ULTIMATE.start_sll_create_~head~0.base)) (= 0 (select (select |#memory_$Pointer$.offset| ULTIMATE.start_sll_create_~head~0.base) (+ ULTIMATE.start_sll_create_~head~0.offset 4))) (<= (+ ULTIMATE.start_sll_create_~head~0.base 2) |ULTIMATE.start_main_~#s~0.base|) (<= |ULTIMATE.start_main_~#s~0.offset| 0) (<= (+ |ULTIMATE.start_node_create_#res.base| 2) |ULTIMATE.start_main_~#s~0.base|) (<= 0 ULTIMATE.start_sll_create_~head~0.offset))} is VALID [2020-07-28 18:07:44,029 INFO L280 TraceCheckUtils]: 10: Hoare triple {743#(and (= 0 (select (select |#memory_$Pointer$.base| ULTIMATE.start_sll_create_~head~0.base) (+ ULTIMATE.start_sll_create_~head~0.offset 4))) (exists ((ULTIMATE.start_node_create_~temp~0.offset Int)) (and (= 0 (select (select |#memory_$Pointer$.offset| |ULTIMATE.start_node_create_#res.base|) (+ ULTIMATE.start_node_create_~temp~0.offset 4))) (= 0 (select (select |#memory_$Pointer$.base| |ULTIMATE.start_node_create_#res.base|) (+ ULTIMATE.start_node_create_~temp~0.offset 4))))) (not (= |ULTIMATE.start_node_create_#res.base| ULTIMATE.start_sll_create_~head~0.base)) (= 0 (select (select |#memory_$Pointer$.offset| ULTIMATE.start_sll_create_~head~0.base) (+ ULTIMATE.start_sll_create_~head~0.offset 4))) (<= (+ ULTIMATE.start_sll_create_~head~0.base 2) |ULTIMATE.start_main_~#s~0.base|) (<= |ULTIMATE.start_main_~#s~0.offset| 0) (<= (+ |ULTIMATE.start_node_create_#res.base| 2) |ULTIMATE.start_main_~#s~0.base|) (<= 0 ULTIMATE.start_sll_create_~head~0.offset))} sll_create_#t~ret4.base, sll_create_#t~ret4.offset := node_create_#res.base, node_create_#res.offset;sll_create_~new_head~0.base, sll_create_~new_head~0.offset := sll_create_#t~ret4.base, sll_create_#t~ret4.offset;havoc sll_create_#t~ret4.base, sll_create_#t~ret4.offset;call write~$Pointer$(sll_create_~head~0.base, sll_create_~head~0.offset, sll_create_~new_head~0.base, 4 + sll_create_~new_head~0.offset, 4);sll_create_~head~0.base, sll_create_~head~0.offset := sll_create_~new_head~0.base, sll_create_~new_head~0.offset; {747#(and (= 0 (select (select |#memory_$Pointer$.base| (select (select |#memory_$Pointer$.base| ULTIMATE.start_sll_create_~head~0.base) (+ ULTIMATE.start_sll_create_~head~0.offset 4))) (+ (select (select |#memory_$Pointer$.offset| ULTIMATE.start_sll_create_~head~0.base) (+ ULTIMATE.start_sll_create_~head~0.offset 4)) 4))) (<= (+ (select (select |#memory_$Pointer$.base| ULTIMATE.start_sll_create_~head~0.base) (+ ULTIMATE.start_sll_create_~head~0.offset 4)) 2) |ULTIMATE.start_main_~#s~0.base|) (<= (+ ULTIMATE.start_sll_create_~head~0.base 2) |ULTIMATE.start_main_~#s~0.base|) (<= |ULTIMATE.start_main_~#s~0.offset| 0) (not (= ULTIMATE.start_sll_create_~head~0.base (select (select |#memory_$Pointer$.base| ULTIMATE.start_sll_create_~head~0.base) (+ ULTIMATE.start_sll_create_~head~0.offset 4)))) (= (select (select |#memory_$Pointer$.offset| (select (select |#memory_$Pointer$.base| ULTIMATE.start_sll_create_~head~0.base) (+ ULTIMATE.start_sll_create_~head~0.offset 4))) (+ (select (select |#memory_$Pointer$.offset| ULTIMATE.start_sll_create_~head~0.base) (+ ULTIMATE.start_sll_create_~head~0.offset 4)) 4)) 0) (<= 0 (select (select |#memory_$Pointer$.offset| ULTIMATE.start_sll_create_~head~0.base) (+ ULTIMATE.start_sll_create_~head~0.offset 4))))} is VALID [2020-07-28 18:07:44,030 INFO L280 TraceCheckUtils]: 11: Hoare triple {747#(and (= 0 (select (select |#memory_$Pointer$.base| (select (select |#memory_$Pointer$.base| ULTIMATE.start_sll_create_~head~0.base) (+ ULTIMATE.start_sll_create_~head~0.offset 4))) (+ (select (select |#memory_$Pointer$.offset| ULTIMATE.start_sll_create_~head~0.base) (+ ULTIMATE.start_sll_create_~head~0.offset 4)) 4))) (<= (+ (select (select |#memory_$Pointer$.base| ULTIMATE.start_sll_create_~head~0.base) (+ ULTIMATE.start_sll_create_~head~0.offset 4)) 2) |ULTIMATE.start_main_~#s~0.base|) (<= (+ ULTIMATE.start_sll_create_~head~0.base 2) |ULTIMATE.start_main_~#s~0.base|) (<= |ULTIMATE.start_main_~#s~0.offset| 0) (not (= ULTIMATE.start_sll_create_~head~0.base (select (select |#memory_$Pointer$.base| ULTIMATE.start_sll_create_~head~0.base) (+ ULTIMATE.start_sll_create_~head~0.offset 4)))) (= (select (select |#memory_$Pointer$.offset| (select (select |#memory_$Pointer$.base| ULTIMATE.start_sll_create_~head~0.base) (+ ULTIMATE.start_sll_create_~head~0.offset 4))) (+ (select (select |#memory_$Pointer$.offset| ULTIMATE.start_sll_create_~head~0.base) (+ ULTIMATE.start_sll_create_~head~0.offset 4)) 4)) 0) (<= 0 (select (select |#memory_$Pointer$.offset| ULTIMATE.start_sll_create_~head~0.base) (+ ULTIMATE.start_sll_create_~head~0.offset 4))))} sll_create_#t~post3 := sll_create_~len;sll_create_~len := sll_create_#t~post3 - 1;havoc sll_create_#t~post3; {747#(and (= 0 (select (select |#memory_$Pointer$.base| (select (select |#memory_$Pointer$.base| ULTIMATE.start_sll_create_~head~0.base) (+ ULTIMATE.start_sll_create_~head~0.offset 4))) (+ (select (select |#memory_$Pointer$.offset| ULTIMATE.start_sll_create_~head~0.base) (+ ULTIMATE.start_sll_create_~head~0.offset 4)) 4))) (<= (+ (select (select |#memory_$Pointer$.base| ULTIMATE.start_sll_create_~head~0.base) (+ ULTIMATE.start_sll_create_~head~0.offset 4)) 2) |ULTIMATE.start_main_~#s~0.base|) (<= (+ ULTIMATE.start_sll_create_~head~0.base 2) |ULTIMATE.start_main_~#s~0.base|) (<= |ULTIMATE.start_main_~#s~0.offset| 0) (not (= ULTIMATE.start_sll_create_~head~0.base (select (select |#memory_$Pointer$.base| ULTIMATE.start_sll_create_~head~0.base) (+ ULTIMATE.start_sll_create_~head~0.offset 4)))) (= (select (select |#memory_$Pointer$.offset| (select (select |#memory_$Pointer$.base| ULTIMATE.start_sll_create_~head~0.base) (+ ULTIMATE.start_sll_create_~head~0.offset 4))) (+ (select (select |#memory_$Pointer$.offset| ULTIMATE.start_sll_create_~head~0.base) (+ ULTIMATE.start_sll_create_~head~0.offset 4)) 4)) 0) (<= 0 (select (select |#memory_$Pointer$.offset| ULTIMATE.start_sll_create_~head~0.base) (+ ULTIMATE.start_sll_create_~head~0.offset 4))))} is VALID [2020-07-28 18:07:44,031 INFO L280 TraceCheckUtils]: 12: Hoare triple {747#(and (= 0 (select (select |#memory_$Pointer$.base| (select (select |#memory_$Pointer$.base| ULTIMATE.start_sll_create_~head~0.base) (+ ULTIMATE.start_sll_create_~head~0.offset 4))) (+ (select (select |#memory_$Pointer$.offset| ULTIMATE.start_sll_create_~head~0.base) (+ ULTIMATE.start_sll_create_~head~0.offset 4)) 4))) (<= (+ (select (select |#memory_$Pointer$.base| ULTIMATE.start_sll_create_~head~0.base) (+ ULTIMATE.start_sll_create_~head~0.offset 4)) 2) |ULTIMATE.start_main_~#s~0.base|) (<= (+ ULTIMATE.start_sll_create_~head~0.base 2) |ULTIMATE.start_main_~#s~0.base|) (<= |ULTIMATE.start_main_~#s~0.offset| 0) (not (= ULTIMATE.start_sll_create_~head~0.base (select (select |#memory_$Pointer$.base| ULTIMATE.start_sll_create_~head~0.base) (+ ULTIMATE.start_sll_create_~head~0.offset 4)))) (= (select (select |#memory_$Pointer$.offset| (select (select |#memory_$Pointer$.base| ULTIMATE.start_sll_create_~head~0.base) (+ ULTIMATE.start_sll_create_~head~0.offset 4))) (+ (select (select |#memory_$Pointer$.offset| ULTIMATE.start_sll_create_~head~0.base) (+ ULTIMATE.start_sll_create_~head~0.offset 4)) 4)) 0) (<= 0 (select (select |#memory_$Pointer$.offset| ULTIMATE.start_sll_create_~head~0.base) (+ ULTIMATE.start_sll_create_~head~0.offset 4))))} assume !(sll_create_~len > 0); {747#(and (= 0 (select (select |#memory_$Pointer$.base| (select (select |#memory_$Pointer$.base| ULTIMATE.start_sll_create_~head~0.base) (+ ULTIMATE.start_sll_create_~head~0.offset 4))) (+ (select (select |#memory_$Pointer$.offset| ULTIMATE.start_sll_create_~head~0.base) (+ ULTIMATE.start_sll_create_~head~0.offset 4)) 4))) (<= (+ (select (select |#memory_$Pointer$.base| ULTIMATE.start_sll_create_~head~0.base) (+ ULTIMATE.start_sll_create_~head~0.offset 4)) 2) |ULTIMATE.start_main_~#s~0.base|) (<= (+ ULTIMATE.start_sll_create_~head~0.base 2) |ULTIMATE.start_main_~#s~0.base|) (<= |ULTIMATE.start_main_~#s~0.offset| 0) (not (= ULTIMATE.start_sll_create_~head~0.base (select (select |#memory_$Pointer$.base| ULTIMATE.start_sll_create_~head~0.base) (+ ULTIMATE.start_sll_create_~head~0.offset 4)))) (= (select (select |#memory_$Pointer$.offset| (select (select |#memory_$Pointer$.base| ULTIMATE.start_sll_create_~head~0.base) (+ ULTIMATE.start_sll_create_~head~0.offset 4))) (+ (select (select |#memory_$Pointer$.offset| ULTIMATE.start_sll_create_~head~0.base) (+ ULTIMATE.start_sll_create_~head~0.offset 4)) 4)) 0) (<= 0 (select (select |#memory_$Pointer$.offset| ULTIMATE.start_sll_create_~head~0.base) (+ ULTIMATE.start_sll_create_~head~0.offset 4))))} is VALID [2020-07-28 18:07:44,033 INFO L280 TraceCheckUtils]: 13: Hoare triple {747#(and (= 0 (select (select |#memory_$Pointer$.base| (select (select |#memory_$Pointer$.base| ULTIMATE.start_sll_create_~head~0.base) (+ ULTIMATE.start_sll_create_~head~0.offset 4))) (+ (select (select |#memory_$Pointer$.offset| ULTIMATE.start_sll_create_~head~0.base) (+ ULTIMATE.start_sll_create_~head~0.offset 4)) 4))) (<= (+ (select (select |#memory_$Pointer$.base| ULTIMATE.start_sll_create_~head~0.base) (+ ULTIMATE.start_sll_create_~head~0.offset 4)) 2) |ULTIMATE.start_main_~#s~0.base|) (<= (+ ULTIMATE.start_sll_create_~head~0.base 2) |ULTIMATE.start_main_~#s~0.base|) (<= |ULTIMATE.start_main_~#s~0.offset| 0) (not (= ULTIMATE.start_sll_create_~head~0.base (select (select |#memory_$Pointer$.base| ULTIMATE.start_sll_create_~head~0.base) (+ ULTIMATE.start_sll_create_~head~0.offset 4)))) (= (select (select |#memory_$Pointer$.offset| (select (select |#memory_$Pointer$.base| ULTIMATE.start_sll_create_~head~0.base) (+ ULTIMATE.start_sll_create_~head~0.offset 4))) (+ (select (select |#memory_$Pointer$.offset| ULTIMATE.start_sll_create_~head~0.base) (+ ULTIMATE.start_sll_create_~head~0.offset 4)) 4)) 0) (<= 0 (select (select |#memory_$Pointer$.offset| ULTIMATE.start_sll_create_~head~0.base) (+ ULTIMATE.start_sll_create_~head~0.offset 4))))} sll_create_#res.base, sll_create_#res.offset := sll_create_~head~0.base, sll_create_~head~0.offset; {757#(and (<= 0 (select (select |#memory_$Pointer$.offset| |ULTIMATE.start_sll_create_#res.base|) (+ |ULTIMATE.start_sll_create_#res.offset| 4))) (= 0 (select (select |#memory_$Pointer$.base| (select (select |#memory_$Pointer$.base| |ULTIMATE.start_sll_create_#res.base|) (+ |ULTIMATE.start_sll_create_#res.offset| 4))) (+ (select (select |#memory_$Pointer$.offset| |ULTIMATE.start_sll_create_#res.base|) (+ |ULTIMATE.start_sll_create_#res.offset| 4)) 4))) (not (= |ULTIMATE.start_sll_create_#res.base| (select (select |#memory_$Pointer$.base| |ULTIMATE.start_sll_create_#res.base|) (+ |ULTIMATE.start_sll_create_#res.offset| 4)))) (<= (+ (select (select |#memory_$Pointer$.base| |ULTIMATE.start_sll_create_#res.base|) (+ |ULTIMATE.start_sll_create_#res.offset| 4)) 2) |ULTIMATE.start_main_~#s~0.base|) (<= (+ |ULTIMATE.start_sll_create_#res.base| 2) |ULTIMATE.start_main_~#s~0.base|) (<= |ULTIMATE.start_main_~#s~0.offset| 0) (= 0 (select (select |#memory_$Pointer$.offset| (select (select |#memory_$Pointer$.base| |ULTIMATE.start_sll_create_#res.base|) (+ |ULTIMATE.start_sll_create_#res.offset| 4))) (+ (select (select |#memory_$Pointer$.offset| |ULTIMATE.start_sll_create_#res.base|) (+ |ULTIMATE.start_sll_create_#res.offset| 4)) 4))))} is VALID [2020-07-28 18:07:44,035 INFO L280 TraceCheckUtils]: 14: Hoare triple {757#(and (<= 0 (select (select |#memory_$Pointer$.offset| |ULTIMATE.start_sll_create_#res.base|) (+ |ULTIMATE.start_sll_create_#res.offset| 4))) (= 0 (select (select |#memory_$Pointer$.base| (select (select |#memory_$Pointer$.base| |ULTIMATE.start_sll_create_#res.base|) (+ |ULTIMATE.start_sll_create_#res.offset| 4))) (+ (select (select |#memory_$Pointer$.offset| |ULTIMATE.start_sll_create_#res.base|) (+ |ULTIMATE.start_sll_create_#res.offset| 4)) 4))) (not (= |ULTIMATE.start_sll_create_#res.base| (select (select |#memory_$Pointer$.base| |ULTIMATE.start_sll_create_#res.base|) (+ |ULTIMATE.start_sll_create_#res.offset| 4)))) (<= (+ (select (select |#memory_$Pointer$.base| |ULTIMATE.start_sll_create_#res.base|) (+ |ULTIMATE.start_sll_create_#res.offset| 4)) 2) |ULTIMATE.start_main_~#s~0.base|) (<= (+ |ULTIMATE.start_sll_create_#res.base| 2) |ULTIMATE.start_main_~#s~0.base|) (<= |ULTIMATE.start_main_~#s~0.offset| 0) (= 0 (select (select |#memory_$Pointer$.offset| (select (select |#memory_$Pointer$.base| |ULTIMATE.start_sll_create_#res.base|) (+ |ULTIMATE.start_sll_create_#res.offset| 4))) (+ (select (select |#memory_$Pointer$.offset| |ULTIMATE.start_sll_create_#res.base|) (+ |ULTIMATE.start_sll_create_#res.offset| 4)) 4))))} main_#t~ret8.base, main_#t~ret8.offset := sll_create_#res.base, sll_create_#res.offset;call write~init~$Pointer$(main_#t~ret8.base, main_#t~ret8.offset, main_~#s~0.base, main_~#s~0.offset, 4);havoc main_#t~ret8.base, main_#t~ret8.offset;havoc main_~i~0;main_~i~0 := main_~len~0 - 1; {761#(and (<= (+ (select (select |#memory_$Pointer$.base| |ULTIMATE.start_main_~#s~0.base|) |ULTIMATE.start_main_~#s~0.offset|) 2) |ULTIMATE.start_main_~#s~0.base|) (not (= (select (select |#memory_$Pointer$.base| |ULTIMATE.start_main_~#s~0.base|) |ULTIMATE.start_main_~#s~0.offset|) (select (select |#memory_$Pointer$.base| (select (select |#memory_$Pointer$.base| |ULTIMATE.start_main_~#s~0.base|) |ULTIMATE.start_main_~#s~0.offset|)) (+ (select (select |#memory_$Pointer$.offset| |ULTIMATE.start_main_~#s~0.base|) |ULTIMATE.start_main_~#s~0.offset|) 4)))) (= 0 (select (select |#memory_$Pointer$.base| (select (select |#memory_$Pointer$.base| (select (select |#memory_$Pointer$.base| |ULTIMATE.start_main_~#s~0.base|) |ULTIMATE.start_main_~#s~0.offset|)) (+ (select (select |#memory_$Pointer$.offset| |ULTIMATE.start_main_~#s~0.base|) |ULTIMATE.start_main_~#s~0.offset|) 4))) (+ (select (select |#memory_$Pointer$.offset| (select (select |#memory_$Pointer$.base| |ULTIMATE.start_main_~#s~0.base|) |ULTIMATE.start_main_~#s~0.offset|)) (+ (select (select |#memory_$Pointer$.offset| |ULTIMATE.start_main_~#s~0.base|) |ULTIMATE.start_main_~#s~0.offset|) 4)) 4))) (<= |ULTIMATE.start_main_~#s~0.offset| 0) (= 0 (select (select |#memory_$Pointer$.offset| (select (select |#memory_$Pointer$.base| (select (select |#memory_$Pointer$.base| |ULTIMATE.start_main_~#s~0.base|) |ULTIMATE.start_main_~#s~0.offset|)) (+ (select (select |#memory_$Pointer$.offset| |ULTIMATE.start_main_~#s~0.base|) |ULTIMATE.start_main_~#s~0.offset|) 4))) (+ (select (select |#memory_$Pointer$.offset| (select (select |#memory_$Pointer$.base| |ULTIMATE.start_main_~#s~0.base|) |ULTIMATE.start_main_~#s~0.offset|)) (+ (select (select |#memory_$Pointer$.offset| |ULTIMATE.start_main_~#s~0.base|) |ULTIMATE.start_main_~#s~0.offset|) 4)) 4))) (<= (+ (select (select |#memory_$Pointer$.base| (select (select |#memory_$Pointer$.base| |ULTIMATE.start_main_~#s~0.base|) |ULTIMATE.start_main_~#s~0.offset|)) (+ (select (select |#memory_$Pointer$.offset| |ULTIMATE.start_main_~#s~0.base|) |ULTIMATE.start_main_~#s~0.offset|) 4)) 2) |ULTIMATE.start_main_~#s~0.base|) (<= 0 (select (select |#memory_$Pointer$.offset| (select (select |#memory_$Pointer$.base| |ULTIMATE.start_main_~#s~0.base|) |ULTIMATE.start_main_~#s~0.offset|)) (+ (select (select |#memory_$Pointer$.offset| |ULTIMATE.start_main_~#s~0.base|) |ULTIMATE.start_main_~#s~0.offset|) 4))))} is VALID [2020-07-28 18:07:44,038 INFO L280 TraceCheckUtils]: 15: Hoare triple {761#(and (<= (+ (select (select |#memory_$Pointer$.base| |ULTIMATE.start_main_~#s~0.base|) |ULTIMATE.start_main_~#s~0.offset|) 2) |ULTIMATE.start_main_~#s~0.base|) (not (= (select (select |#memory_$Pointer$.base| |ULTIMATE.start_main_~#s~0.base|) |ULTIMATE.start_main_~#s~0.offset|) (select (select |#memory_$Pointer$.base| (select (select |#memory_$Pointer$.base| |ULTIMATE.start_main_~#s~0.base|) |ULTIMATE.start_main_~#s~0.offset|)) (+ (select (select |#memory_$Pointer$.offset| |ULTIMATE.start_main_~#s~0.base|) |ULTIMATE.start_main_~#s~0.offset|) 4)))) (= 0 (select (select |#memory_$Pointer$.base| (select (select |#memory_$Pointer$.base| (select (select |#memory_$Pointer$.base| |ULTIMATE.start_main_~#s~0.base|) |ULTIMATE.start_main_~#s~0.offset|)) (+ (select (select |#memory_$Pointer$.offset| |ULTIMATE.start_main_~#s~0.base|) |ULTIMATE.start_main_~#s~0.offset|) 4))) (+ (select (select |#memory_$Pointer$.offset| (select (select |#memory_$Pointer$.base| |ULTIMATE.start_main_~#s~0.base|) |ULTIMATE.start_main_~#s~0.offset|)) (+ (select (select |#memory_$Pointer$.offset| |ULTIMATE.start_main_~#s~0.base|) |ULTIMATE.start_main_~#s~0.offset|) 4)) 4))) (<= |ULTIMATE.start_main_~#s~0.offset| 0) (= 0 (select (select |#memory_$Pointer$.offset| (select (select |#memory_$Pointer$.base| (select (select |#memory_$Pointer$.base| |ULTIMATE.start_main_~#s~0.base|) |ULTIMATE.start_main_~#s~0.offset|)) (+ (select (select |#memory_$Pointer$.offset| |ULTIMATE.start_main_~#s~0.base|) |ULTIMATE.start_main_~#s~0.offset|) 4))) (+ (select (select |#memory_$Pointer$.offset| (select (select |#memory_$Pointer$.base| |ULTIMATE.start_main_~#s~0.base|) |ULTIMATE.start_main_~#s~0.offset|)) (+ (select (select |#memory_$Pointer$.offset| |ULTIMATE.start_main_~#s~0.base|) |ULTIMATE.start_main_~#s~0.offset|) 4)) 4))) (<= (+ (select (select |#memory_$Pointer$.base| (select (select |#memory_$Pointer$.base| |ULTIMATE.start_main_~#s~0.base|) |ULTIMATE.start_main_~#s~0.offset|)) (+ (select (select |#memory_$Pointer$.offset| |ULTIMATE.start_main_~#s~0.base|) |ULTIMATE.start_main_~#s~0.offset|) 4)) 2) |ULTIMATE.start_main_~#s~0.base|) (<= 0 (select (select |#memory_$Pointer$.offset| (select (select |#memory_$Pointer$.base| |ULTIMATE.start_main_~#s~0.base|) |ULTIMATE.start_main_~#s~0.offset|)) (+ (select (select |#memory_$Pointer$.offset| |ULTIMATE.start_main_~#s~0.base|) |ULTIMATE.start_main_~#s~0.offset|) 4))))} assume !!(main_~i~0 >= 0);sll_remove_first_#in~head.base, sll_remove_first_#in~head.offset := main_~#s~0.base, main_~#s~0.offset;havoc sll_remove_first_#t~mem5.base, sll_remove_first_#t~mem5.offset, sll_remove_first_#t~mem6.base, sll_remove_first_#t~mem6.offset, sll_remove_first_#t~mem7.base, sll_remove_first_#t~mem7.offset, sll_remove_first_~head.base, sll_remove_first_~head.offset, sll_remove_first_~temp~1.base, sll_remove_first_~temp~1.offset;sll_remove_first_~head.base, sll_remove_first_~head.offset := sll_remove_first_#in~head.base, sll_remove_first_#in~head.offset;call sll_remove_first_#t~mem5.base, sll_remove_first_#t~mem5.offset := read~$Pointer$(sll_remove_first_~head.base, sll_remove_first_~head.offset, 4);call sll_remove_first_#t~mem6.base, sll_remove_first_#t~mem6.offset := read~$Pointer$(sll_remove_first_#t~mem5.base, 4 + sll_remove_first_#t~mem5.offset, 4);sll_remove_first_~temp~1.base, sll_remove_first_~temp~1.offset := sll_remove_first_#t~mem6.base, sll_remove_first_#t~mem6.offset;havoc sll_remove_first_#t~mem6.base, sll_remove_first_#t~mem6.offset;havoc sll_remove_first_#t~mem5.base, sll_remove_first_#t~mem5.offset;call sll_remove_first_#t~mem7.base, sll_remove_first_#t~mem7.offset := read~$Pointer$(sll_remove_first_~head.base, sll_remove_first_~head.offset, 4);call ULTIMATE.dealloc(sll_remove_first_#t~mem7.base, sll_remove_first_#t~mem7.offset);havoc sll_remove_first_#t~mem7.base, sll_remove_first_#t~mem7.offset;call write~$Pointer$(sll_remove_first_~temp~1.base, sll_remove_first_~temp~1.offset, sll_remove_first_~head.base, sll_remove_first_~head.offset, 4); {765#(and (= 0 (select (select |#memory_$Pointer$.offset| (select (select |#memory_$Pointer$.base| |ULTIMATE.start_main_~#s~0.base|) |ULTIMATE.start_main_~#s~0.offset|)) (+ (select (select |#memory_$Pointer$.offset| |ULTIMATE.start_main_~#s~0.base|) |ULTIMATE.start_main_~#s~0.offset|) 4))) (<= (+ (select (select |#memory_$Pointer$.base| |ULTIMATE.start_main_~#s~0.base|) |ULTIMATE.start_main_~#s~0.offset|) 2) |ULTIMATE.start_main_~#s~0.base|) (<= 0 (select (select |#memory_$Pointer$.offset| |ULTIMATE.start_main_~#s~0.base|) |ULTIMATE.start_main_~#s~0.offset|)) (= 0 (select (select |#memory_$Pointer$.base| (select (select |#memory_$Pointer$.base| |ULTIMATE.start_main_~#s~0.base|) |ULTIMATE.start_main_~#s~0.offset|)) (+ (select (select |#memory_$Pointer$.offset| |ULTIMATE.start_main_~#s~0.base|) |ULTIMATE.start_main_~#s~0.offset|) 4))) (<= |ULTIMATE.start_main_~#s~0.offset| 0) (exists ((v_arrayElimIndex_5 Int) (v_arrayElimIndex_1 Int)) (and (= (select (select |#memory_$Pointer$.base| v_arrayElimIndex_1) v_arrayElimIndex_5) (select (select |#memory_$Pointer$.base| |ULTIMATE.start_main_~#s~0.base|) |ULTIMATE.start_main_~#s~0.offset|)) (= (select (select |#memory_$Pointer$.offset| v_arrayElimIndex_1) v_arrayElimIndex_5) (select (select |#memory_$Pointer$.offset| |ULTIMATE.start_main_~#s~0.base|) |ULTIMATE.start_main_~#s~0.offset|)) (not (= v_arrayElimIndex_1 (select (select |#memory_$Pointer$.base| |ULTIMATE.start_main_~#s~0.base|) |ULTIMATE.start_main_~#s~0.offset|))) (<= (+ v_arrayElimIndex_1 2) |ULTIMATE.start_main_~#s~0.base|))))} is VALID [2020-07-28 18:07:44,040 INFO L280 TraceCheckUtils]: 16: Hoare triple {765#(and (= 0 (select (select |#memory_$Pointer$.offset| (select (select |#memory_$Pointer$.base| |ULTIMATE.start_main_~#s~0.base|) |ULTIMATE.start_main_~#s~0.offset|)) (+ (select (select |#memory_$Pointer$.offset| |ULTIMATE.start_main_~#s~0.base|) |ULTIMATE.start_main_~#s~0.offset|) 4))) (<= (+ (select (select |#memory_$Pointer$.base| |ULTIMATE.start_main_~#s~0.base|) |ULTIMATE.start_main_~#s~0.offset|) 2) |ULTIMATE.start_main_~#s~0.base|) (<= 0 (select (select |#memory_$Pointer$.offset| |ULTIMATE.start_main_~#s~0.base|) |ULTIMATE.start_main_~#s~0.offset|)) (= 0 (select (select |#memory_$Pointer$.base| (select (select |#memory_$Pointer$.base| |ULTIMATE.start_main_~#s~0.base|) |ULTIMATE.start_main_~#s~0.offset|)) (+ (select (select |#memory_$Pointer$.offset| |ULTIMATE.start_main_~#s~0.base|) |ULTIMATE.start_main_~#s~0.offset|) 4))) (<= |ULTIMATE.start_main_~#s~0.offset| 0) (exists ((v_arrayElimIndex_5 Int) (v_arrayElimIndex_1 Int)) (and (= (select (select |#memory_$Pointer$.base| v_arrayElimIndex_1) v_arrayElimIndex_5) (select (select |#memory_$Pointer$.base| |ULTIMATE.start_main_~#s~0.base|) |ULTIMATE.start_main_~#s~0.offset|)) (= (select (select |#memory_$Pointer$.offset| v_arrayElimIndex_1) v_arrayElimIndex_5) (select (select |#memory_$Pointer$.offset| |ULTIMATE.start_main_~#s~0.base|) |ULTIMATE.start_main_~#s~0.offset|)) (not (= v_arrayElimIndex_1 (select (select |#memory_$Pointer$.base| |ULTIMATE.start_main_~#s~0.base|) |ULTIMATE.start_main_~#s~0.offset|))) (<= (+ v_arrayElimIndex_1 2) |ULTIMATE.start_main_~#s~0.base|))))} main_#t~post9 := main_~i~0;main_~i~0 := main_#t~post9 - 1;havoc main_#t~post9; {765#(and (= 0 (select (select |#memory_$Pointer$.offset| (select (select |#memory_$Pointer$.base| |ULTIMATE.start_main_~#s~0.base|) |ULTIMATE.start_main_~#s~0.offset|)) (+ (select (select |#memory_$Pointer$.offset| |ULTIMATE.start_main_~#s~0.base|) |ULTIMATE.start_main_~#s~0.offset|) 4))) (<= (+ (select (select |#memory_$Pointer$.base| |ULTIMATE.start_main_~#s~0.base|) |ULTIMATE.start_main_~#s~0.offset|) 2) |ULTIMATE.start_main_~#s~0.base|) (<= 0 (select (select |#memory_$Pointer$.offset| |ULTIMATE.start_main_~#s~0.base|) |ULTIMATE.start_main_~#s~0.offset|)) (= 0 (select (select |#memory_$Pointer$.base| (select (select |#memory_$Pointer$.base| |ULTIMATE.start_main_~#s~0.base|) |ULTIMATE.start_main_~#s~0.offset|)) (+ (select (select |#memory_$Pointer$.offset| |ULTIMATE.start_main_~#s~0.base|) |ULTIMATE.start_main_~#s~0.offset|) 4))) (<= |ULTIMATE.start_main_~#s~0.offset| 0) (exists ((v_arrayElimIndex_5 Int) (v_arrayElimIndex_1 Int)) (and (= (select (select |#memory_$Pointer$.base| v_arrayElimIndex_1) v_arrayElimIndex_5) (select (select |#memory_$Pointer$.base| |ULTIMATE.start_main_~#s~0.base|) |ULTIMATE.start_main_~#s~0.offset|)) (= (select (select |#memory_$Pointer$.offset| v_arrayElimIndex_1) v_arrayElimIndex_5) (select (select |#memory_$Pointer$.offset| |ULTIMATE.start_main_~#s~0.base|) |ULTIMATE.start_main_~#s~0.offset|)) (not (= v_arrayElimIndex_1 (select (select |#memory_$Pointer$.base| |ULTIMATE.start_main_~#s~0.base|) |ULTIMATE.start_main_~#s~0.offset|))) (<= (+ v_arrayElimIndex_1 2) |ULTIMATE.start_main_~#s~0.base|))))} is VALID [2020-07-28 18:07:44,044 INFO L280 TraceCheckUtils]: 17: Hoare triple {765#(and (= 0 (select (select |#memory_$Pointer$.offset| (select (select |#memory_$Pointer$.base| |ULTIMATE.start_main_~#s~0.base|) |ULTIMATE.start_main_~#s~0.offset|)) (+ (select (select |#memory_$Pointer$.offset| |ULTIMATE.start_main_~#s~0.base|) |ULTIMATE.start_main_~#s~0.offset|) 4))) (<= (+ (select (select |#memory_$Pointer$.base| |ULTIMATE.start_main_~#s~0.base|) |ULTIMATE.start_main_~#s~0.offset|) 2) |ULTIMATE.start_main_~#s~0.base|) (<= 0 (select (select |#memory_$Pointer$.offset| |ULTIMATE.start_main_~#s~0.base|) |ULTIMATE.start_main_~#s~0.offset|)) (= 0 (select (select |#memory_$Pointer$.base| (select (select |#memory_$Pointer$.base| |ULTIMATE.start_main_~#s~0.base|) |ULTIMATE.start_main_~#s~0.offset|)) (+ (select (select |#memory_$Pointer$.offset| |ULTIMATE.start_main_~#s~0.base|) |ULTIMATE.start_main_~#s~0.offset|) 4))) (<= |ULTIMATE.start_main_~#s~0.offset| 0) (exists ((v_arrayElimIndex_5 Int) (v_arrayElimIndex_1 Int)) (and (= (select (select |#memory_$Pointer$.base| v_arrayElimIndex_1) v_arrayElimIndex_5) (select (select |#memory_$Pointer$.base| |ULTIMATE.start_main_~#s~0.base|) |ULTIMATE.start_main_~#s~0.offset|)) (= (select (select |#memory_$Pointer$.offset| v_arrayElimIndex_1) v_arrayElimIndex_5) (select (select |#memory_$Pointer$.offset| |ULTIMATE.start_main_~#s~0.base|) |ULTIMATE.start_main_~#s~0.offset|)) (not (= v_arrayElimIndex_1 (select (select |#memory_$Pointer$.base| |ULTIMATE.start_main_~#s~0.base|) |ULTIMATE.start_main_~#s~0.offset|))) (<= (+ v_arrayElimIndex_1 2) |ULTIMATE.start_main_~#s~0.base|))))} assume !!(main_~i~0 >= 0);sll_remove_first_#in~head.base, sll_remove_first_#in~head.offset := main_~#s~0.base, main_~#s~0.offset;havoc sll_remove_first_#t~mem5.base, sll_remove_first_#t~mem5.offset, sll_remove_first_#t~mem6.base, sll_remove_first_#t~mem6.offset, sll_remove_first_#t~mem7.base, sll_remove_first_#t~mem7.offset, sll_remove_first_~head.base, sll_remove_first_~head.offset, sll_remove_first_~temp~1.base, sll_remove_first_~temp~1.offset;sll_remove_first_~head.base, sll_remove_first_~head.offset := sll_remove_first_#in~head.base, sll_remove_first_#in~head.offset;call sll_remove_first_#t~mem5.base, sll_remove_first_#t~mem5.offset := read~$Pointer$(sll_remove_first_~head.base, sll_remove_first_~head.offset, 4);call sll_remove_first_#t~mem6.base, sll_remove_first_#t~mem6.offset := read~$Pointer$(sll_remove_first_#t~mem5.base, 4 + sll_remove_first_#t~mem5.offset, 4);sll_remove_first_~temp~1.base, sll_remove_first_~temp~1.offset := sll_remove_first_#t~mem6.base, sll_remove_first_#t~mem6.offset;havoc sll_remove_first_#t~mem6.base, sll_remove_first_#t~mem6.offset;havoc sll_remove_first_#t~mem5.base, sll_remove_first_#t~mem5.offset;call sll_remove_first_#t~mem7.base, sll_remove_first_#t~mem7.offset := read~$Pointer$(sll_remove_first_~head.base, sll_remove_first_~head.offset, 4);call ULTIMATE.dealloc(sll_remove_first_#t~mem7.base, sll_remove_first_#t~mem7.offset);havoc sll_remove_first_#t~mem7.base, sll_remove_first_#t~mem7.offset;call write~$Pointer$(sll_remove_first_~temp~1.base, sll_remove_first_~temp~1.offset, sll_remove_first_~head.base, sll_remove_first_~head.offset, 4); {772#(and (<= |ULTIMATE.start_main_~#s~0.offset| 0) (exists ((v_arrayElimIndex_5 Int) (v_arrayElimIndex_1 Int)) (and (= 0 (select (select |#memory_$Pointer$.offset| (select (select |#memory_$Pointer$.base| v_arrayElimIndex_1) v_arrayElimIndex_5)) (+ (select (select |#memory_$Pointer$.offset| v_arrayElimIndex_1) v_arrayElimIndex_5) 4))) (<= 0 (select (select |#memory_$Pointer$.offset| v_arrayElimIndex_1) v_arrayElimIndex_5)) (= (select (select |#memory_$Pointer$.base| |ULTIMATE.start_main_~#s~0.base|) |ULTIMATE.start_main_~#s~0.offset|) (select (select |#memory_$Pointer$.base| (select (select |#memory_$Pointer$.base| v_arrayElimIndex_1) v_arrayElimIndex_5)) (+ (select (select |#memory_$Pointer$.offset| v_arrayElimIndex_1) v_arrayElimIndex_5) 4))) (not (= v_arrayElimIndex_1 (select (select |#memory_$Pointer$.base| v_arrayElimIndex_1) v_arrayElimIndex_5))) (<= (+ (select (select |#memory_$Pointer$.base| v_arrayElimIndex_1) v_arrayElimIndex_5) 2) |ULTIMATE.start_main_~#s~0.base|) (= (select (select |#memory_$Pointer$.offset| |ULTIMATE.start_main_~#s~0.base|) |ULTIMATE.start_main_~#s~0.offset|) (select (select |#memory_$Pointer$.offset| (select (select |#memory_$Pointer$.base| v_arrayElimIndex_1) v_arrayElimIndex_5)) (+ (select (select |#memory_$Pointer$.offset| v_arrayElimIndex_1) v_arrayElimIndex_5) 4))) (<= (+ v_arrayElimIndex_1 2) |ULTIMATE.start_main_~#s~0.base|))) (= 0 (select (select |#memory_$Pointer$.base| |ULTIMATE.start_main_~#s~0.base|) |ULTIMATE.start_main_~#s~0.offset|)))} is VALID [2020-07-28 18:07:44,045 INFO L280 TraceCheckUtils]: 18: Hoare triple {772#(and (<= |ULTIMATE.start_main_~#s~0.offset| 0) (exists ((v_arrayElimIndex_5 Int) (v_arrayElimIndex_1 Int)) (and (= 0 (select (select |#memory_$Pointer$.offset| (select (select |#memory_$Pointer$.base| v_arrayElimIndex_1) v_arrayElimIndex_5)) (+ (select (select |#memory_$Pointer$.offset| v_arrayElimIndex_1) v_arrayElimIndex_5) 4))) (<= 0 (select (select |#memory_$Pointer$.offset| v_arrayElimIndex_1) v_arrayElimIndex_5)) (= (select (select |#memory_$Pointer$.base| |ULTIMATE.start_main_~#s~0.base|) |ULTIMATE.start_main_~#s~0.offset|) (select (select |#memory_$Pointer$.base| (select (select |#memory_$Pointer$.base| v_arrayElimIndex_1) v_arrayElimIndex_5)) (+ (select (select |#memory_$Pointer$.offset| v_arrayElimIndex_1) v_arrayElimIndex_5) 4))) (not (= v_arrayElimIndex_1 (select (select |#memory_$Pointer$.base| v_arrayElimIndex_1) v_arrayElimIndex_5))) (<= (+ (select (select |#memory_$Pointer$.base| v_arrayElimIndex_1) v_arrayElimIndex_5) 2) |ULTIMATE.start_main_~#s~0.base|) (= (select (select |#memory_$Pointer$.offset| |ULTIMATE.start_main_~#s~0.base|) |ULTIMATE.start_main_~#s~0.offset|) (select (select |#memory_$Pointer$.offset| (select (select |#memory_$Pointer$.base| v_arrayElimIndex_1) v_arrayElimIndex_5)) (+ (select (select |#memory_$Pointer$.offset| v_arrayElimIndex_1) v_arrayElimIndex_5) 4))) (<= (+ v_arrayElimIndex_1 2) |ULTIMATE.start_main_~#s~0.base|))) (= 0 (select (select |#memory_$Pointer$.base| |ULTIMATE.start_main_~#s~0.base|) |ULTIMATE.start_main_~#s~0.offset|)))} main_#t~post9 := main_~i~0;main_~i~0 := main_#t~post9 - 1;havoc main_#t~post9; {772#(and (<= |ULTIMATE.start_main_~#s~0.offset| 0) (exists ((v_arrayElimIndex_5 Int) (v_arrayElimIndex_1 Int)) (and (= 0 (select (select |#memory_$Pointer$.offset| (select (select |#memory_$Pointer$.base| v_arrayElimIndex_1) v_arrayElimIndex_5)) (+ (select (select |#memory_$Pointer$.offset| v_arrayElimIndex_1) v_arrayElimIndex_5) 4))) (<= 0 (select (select |#memory_$Pointer$.offset| v_arrayElimIndex_1) v_arrayElimIndex_5)) (= (select (select |#memory_$Pointer$.base| |ULTIMATE.start_main_~#s~0.base|) |ULTIMATE.start_main_~#s~0.offset|) (select (select |#memory_$Pointer$.base| (select (select |#memory_$Pointer$.base| v_arrayElimIndex_1) v_arrayElimIndex_5)) (+ (select (select |#memory_$Pointer$.offset| v_arrayElimIndex_1) v_arrayElimIndex_5) 4))) (not (= v_arrayElimIndex_1 (select (select |#memory_$Pointer$.base| v_arrayElimIndex_1) v_arrayElimIndex_5))) (<= (+ (select (select |#memory_$Pointer$.base| v_arrayElimIndex_1) v_arrayElimIndex_5) 2) |ULTIMATE.start_main_~#s~0.base|) (= (select (select |#memory_$Pointer$.offset| |ULTIMATE.start_main_~#s~0.base|) |ULTIMATE.start_main_~#s~0.offset|) (select (select |#memory_$Pointer$.offset| (select (select |#memory_$Pointer$.base| v_arrayElimIndex_1) v_arrayElimIndex_5)) (+ (select (select |#memory_$Pointer$.offset| v_arrayElimIndex_1) v_arrayElimIndex_5) 4))) (<= (+ v_arrayElimIndex_1 2) |ULTIMATE.start_main_~#s~0.base|))) (= 0 (select (select |#memory_$Pointer$.base| |ULTIMATE.start_main_~#s~0.base|) |ULTIMATE.start_main_~#s~0.offset|)))} is VALID [2020-07-28 18:07:44,046 INFO L280 TraceCheckUtils]: 19: Hoare triple {772#(and (<= |ULTIMATE.start_main_~#s~0.offset| 0) (exists ((v_arrayElimIndex_5 Int) (v_arrayElimIndex_1 Int)) (and (= 0 (select (select |#memory_$Pointer$.offset| (select (select |#memory_$Pointer$.base| v_arrayElimIndex_1) v_arrayElimIndex_5)) (+ (select (select |#memory_$Pointer$.offset| v_arrayElimIndex_1) v_arrayElimIndex_5) 4))) (<= 0 (select (select |#memory_$Pointer$.offset| v_arrayElimIndex_1) v_arrayElimIndex_5)) (= (select (select |#memory_$Pointer$.base| |ULTIMATE.start_main_~#s~0.base|) |ULTIMATE.start_main_~#s~0.offset|) (select (select |#memory_$Pointer$.base| (select (select |#memory_$Pointer$.base| v_arrayElimIndex_1) v_arrayElimIndex_5)) (+ (select (select |#memory_$Pointer$.offset| v_arrayElimIndex_1) v_arrayElimIndex_5) 4))) (not (= v_arrayElimIndex_1 (select (select |#memory_$Pointer$.base| v_arrayElimIndex_1) v_arrayElimIndex_5))) (<= (+ (select (select |#memory_$Pointer$.base| v_arrayElimIndex_1) v_arrayElimIndex_5) 2) |ULTIMATE.start_main_~#s~0.base|) (= (select (select |#memory_$Pointer$.offset| |ULTIMATE.start_main_~#s~0.base|) |ULTIMATE.start_main_~#s~0.offset|) (select (select |#memory_$Pointer$.offset| (select (select |#memory_$Pointer$.base| v_arrayElimIndex_1) v_arrayElimIndex_5)) (+ (select (select |#memory_$Pointer$.offset| v_arrayElimIndex_1) v_arrayElimIndex_5) 4))) (<= (+ v_arrayElimIndex_1 2) |ULTIMATE.start_main_~#s~0.base|))) (= 0 (select (select |#memory_$Pointer$.base| |ULTIMATE.start_main_~#s~0.base|) |ULTIMATE.start_main_~#s~0.offset|)))} assume !(main_~i~0 >= 0); {772#(and (<= |ULTIMATE.start_main_~#s~0.offset| 0) (exists ((v_arrayElimIndex_5 Int) (v_arrayElimIndex_1 Int)) (and (= 0 (select (select |#memory_$Pointer$.offset| (select (select |#memory_$Pointer$.base| v_arrayElimIndex_1) v_arrayElimIndex_5)) (+ (select (select |#memory_$Pointer$.offset| v_arrayElimIndex_1) v_arrayElimIndex_5) 4))) (<= 0 (select (select |#memory_$Pointer$.offset| v_arrayElimIndex_1) v_arrayElimIndex_5)) (= (select (select |#memory_$Pointer$.base| |ULTIMATE.start_main_~#s~0.base|) |ULTIMATE.start_main_~#s~0.offset|) (select (select |#memory_$Pointer$.base| (select (select |#memory_$Pointer$.base| v_arrayElimIndex_1) v_arrayElimIndex_5)) (+ (select (select |#memory_$Pointer$.offset| v_arrayElimIndex_1) v_arrayElimIndex_5) 4))) (not (= v_arrayElimIndex_1 (select (select |#memory_$Pointer$.base| v_arrayElimIndex_1) v_arrayElimIndex_5))) (<= (+ (select (select |#memory_$Pointer$.base| v_arrayElimIndex_1) v_arrayElimIndex_5) 2) |ULTIMATE.start_main_~#s~0.base|) (= (select (select |#memory_$Pointer$.offset| |ULTIMATE.start_main_~#s~0.base|) |ULTIMATE.start_main_~#s~0.offset|) (select (select |#memory_$Pointer$.offset| (select (select |#memory_$Pointer$.base| v_arrayElimIndex_1) v_arrayElimIndex_5)) (+ (select (select |#memory_$Pointer$.offset| v_arrayElimIndex_1) v_arrayElimIndex_5) 4))) (<= (+ v_arrayElimIndex_1 2) |ULTIMATE.start_main_~#s~0.base|))) (= 0 (select (select |#memory_$Pointer$.base| |ULTIMATE.start_main_~#s~0.base|) |ULTIMATE.start_main_~#s~0.offset|)))} is VALID [2020-07-28 18:07:44,048 INFO L280 TraceCheckUtils]: 20: Hoare triple {772#(and (<= |ULTIMATE.start_main_~#s~0.offset| 0) (exists ((v_arrayElimIndex_5 Int) (v_arrayElimIndex_1 Int)) (and (= 0 (select (select |#memory_$Pointer$.offset| (select (select |#memory_$Pointer$.base| v_arrayElimIndex_1) v_arrayElimIndex_5)) (+ (select (select |#memory_$Pointer$.offset| v_arrayElimIndex_1) v_arrayElimIndex_5) 4))) (<= 0 (select (select |#memory_$Pointer$.offset| v_arrayElimIndex_1) v_arrayElimIndex_5)) (= (select (select |#memory_$Pointer$.base| |ULTIMATE.start_main_~#s~0.base|) |ULTIMATE.start_main_~#s~0.offset|) (select (select |#memory_$Pointer$.base| (select (select |#memory_$Pointer$.base| v_arrayElimIndex_1) v_arrayElimIndex_5)) (+ (select (select |#memory_$Pointer$.offset| v_arrayElimIndex_1) v_arrayElimIndex_5) 4))) (not (= v_arrayElimIndex_1 (select (select |#memory_$Pointer$.base| v_arrayElimIndex_1) v_arrayElimIndex_5))) (<= (+ (select (select |#memory_$Pointer$.base| v_arrayElimIndex_1) v_arrayElimIndex_5) 2) |ULTIMATE.start_main_~#s~0.base|) (= (select (select |#memory_$Pointer$.offset| |ULTIMATE.start_main_~#s~0.base|) |ULTIMATE.start_main_~#s~0.offset|) (select (select |#memory_$Pointer$.offset| (select (select |#memory_$Pointer$.base| v_arrayElimIndex_1) v_arrayElimIndex_5)) (+ (select (select |#memory_$Pointer$.offset| v_arrayElimIndex_1) v_arrayElimIndex_5) 4))) (<= (+ v_arrayElimIndex_1 2) |ULTIMATE.start_main_~#s~0.base|))) (= 0 (select (select |#memory_$Pointer$.base| |ULTIMATE.start_main_~#s~0.base|) |ULTIMATE.start_main_~#s~0.offset|)))} call main_#t~mem10.base, main_#t~mem10.offset := read~$Pointer$(main_~#s~0.base, main_~#s~0.offset, 4); {707#(and (= 0 |ULTIMATE.start_main_#t~mem10.offset|) (= 0 |ULTIMATE.start_main_#t~mem10.base|))} is VALID [2020-07-28 18:07:44,049 INFO L280 TraceCheckUtils]: 21: Hoare triple {707#(and (= 0 |ULTIMATE.start_main_#t~mem10.offset|) (= 0 |ULTIMATE.start_main_#t~mem10.base|))} assume 0 != main_#t~mem10.base || 0 != main_#t~mem10.offset;havoc main_#t~mem10.base, main_#t~mem10.offset; {695#false} is VALID [2020-07-28 18:07:44,049 INFO L280 TraceCheckUtils]: 22: Hoare triple {695#false} assume !false; {695#false} is VALID [2020-07-28 18:07:44,056 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-28 18:07:44,056 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-07-28 18:07:44,056 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [14, 14] total 25 [2020-07-28 18:07:44,056 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [10187097] [2020-07-28 18:07:44,057 INFO L78 Accepts]: Start accepts. Automaton has 25 states. Word has length 23 [2020-07-28 18:07:44,057 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-28 18:07:44,057 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 25 states. [2020-07-28 18:07:44,161 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 43 edges. 43 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 18:07:44,161 INFO L459 AbstractCegarLoop]: Interpolant automaton has 25 states [2020-07-28 18:07:44,162 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-28 18:07:44,162 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 25 interpolants. [2020-07-28 18:07:44,163 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=54, Invalid=546, Unknown=0, NotChecked=0, Total=600 [2020-07-28 18:07:44,163 INFO L87 Difference]: Start difference. First operand 24 states and 25 transitions. Second operand 25 states. [2020-07-28 18:07:45,847 WARN L193 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 75 DAG size of output: 54 [2020-07-28 18:07:46,277 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification. DAG size of input: 110 DAG size of output: 80 [2020-07-28 18:07:46,915 WARN L193 SmtUtils]: Spent 208.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 84 [2020-07-28 18:07:47,443 WARN L193 SmtUtils]: Spent 183.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 84 [2020-07-28 18:07:48,185 WARN L193 SmtUtils]: Spent 197.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 88 [2020-07-28 18:07:48,391 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 18:07:48,392 INFO L93 Difference]: Finished difference Result 48 states and 50 transitions. [2020-07-28 18:07:48,392 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2020-07-28 18:07:48,392 INFO L78 Accepts]: Start accepts. Automaton has 25 states. Word has length 23 [2020-07-28 18:07:48,392 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-28 18:07:48,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 25 states. [2020-07-28 18:07:48,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 14 states and 47 transitions. [2020-07-28 18:07:48,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 25 states. [2020-07-28 18:07:48,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 14 states and 47 transitions. [2020-07-28 18:07:48,396 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states and 47 transitions. [2020-07-28 18:07:48,545 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 47 edges. 47 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 18:07:48,547 INFO L225 Difference]: With dead ends: 48 [2020-07-28 18:07:48,547 INFO L226 Difference]: Without dead ends: 44 [2020-07-28 18:07:48,548 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 46 GetRequests, 13 SyntacticMatches, 0 SemanticMatches, 33 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 92 ImplicationChecksByTransitivity, 2.8s TimeCoverageRelationStatistics Valid=136, Invalid=1054, Unknown=0, NotChecked=0, Total=1190 [2020-07-28 18:07:48,548 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 44 states. [2020-07-28 18:07:48,631 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 44 to 33. [2020-07-28 18:07:48,631 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-28 18:07:48,632 INFO L82 GeneralOperation]: Start isEquivalent. First operand 44 states. Second operand 33 states. [2020-07-28 18:07:48,632 INFO L74 IsIncluded]: Start isIncluded. First operand 44 states. Second operand 33 states. [2020-07-28 18:07:48,632 INFO L87 Difference]: Start difference. First operand 44 states. Second operand 33 states. [2020-07-28 18:07:48,635 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 18:07:48,635 INFO L93 Difference]: Finished difference Result 44 states and 46 transitions. [2020-07-28 18:07:48,636 INFO L276 IsEmpty]: Start isEmpty. Operand 44 states and 46 transitions. [2020-07-28 18:07:48,636 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 18:07:48,636 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 18:07:48,636 INFO L74 IsIncluded]: Start isIncluded. First operand 33 states. Second operand 44 states. [2020-07-28 18:07:48,637 INFO L87 Difference]: Start difference. First operand 33 states. Second operand 44 states. [2020-07-28 18:07:48,639 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 18:07:48,658 INFO L93 Difference]: Finished difference Result 44 states and 46 transitions. [2020-07-28 18:07:48,658 INFO L276 IsEmpty]: Start isEmpty. Operand 44 states and 46 transitions. [2020-07-28 18:07:48,659 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 18:07:48,659 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 18:07:48,659 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-28 18:07:48,660 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-28 18:07:48,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 33 states. [2020-07-28 18:07:48,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 33 states to 33 states and 35 transitions. [2020-07-28 18:07:48,661 INFO L78 Accepts]: Start accepts. Automaton has 33 states and 35 transitions. Word has length 23 [2020-07-28 18:07:48,662 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-28 18:07:48,662 INFO L479 AbstractCegarLoop]: Abstraction has 33 states and 35 transitions. [2020-07-28 18:07:48,662 INFO L480 AbstractCegarLoop]: Interpolant automaton has 25 states. [2020-07-28 18:07:48,662 INFO L276 IsEmpty]: Start isEmpty. Operand 33 states and 35 transitions. [2020-07-28 18:07:48,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2020-07-28 18:07:48,663 INFO L414 BasicCegarLoop]: Found error trace [2020-07-28 18:07:48,663 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-28 18:07:48,864 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5,4 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-28 18:07:48,865 INFO L427 AbstractCegarLoop]: === Iteration 7 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-28 18:07:48,866 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-28 18:07:48,866 INFO L82 PathProgramCache]: Analyzing trace with hash 1396788093, now seen corresponding path program 3 times [2020-07-28 18:07:48,866 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-28 18:07:48,867 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [96120783] [2020-07-28 18:07:48,868 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-28 18:07:48,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-28 18:07:48,956 INFO L280 TraceCheckUtils]: 0: Hoare triple {1009#true} #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0];assume 0 < #StackHeapBarrier; {1009#true} is VALID [2020-07-28 18:07:48,957 INFO L280 TraceCheckUtils]: 1: Hoare triple {1009#true} havoc main_#res;havoc main_#t~ret8.base, main_#t~ret8.offset, main_#t~post9, main_#t~mem10.base, main_#t~mem10.offset, main_~len~0, main_~data~0, main_~#s~0.base, main_~#s~0.offset, main_~i~0;main_~len~0 := 2;main_~data~0 := 1;call main_~#s~0.base, main_~#s~0.offset := #Ultimate.allocOnStack(4);sll_create_#in~len, sll_create_#in~data := main_~len~0, main_~data~0;havoc sll_create_#res.base, sll_create_#res.offset;havoc sll_create_#t~ret4.base, sll_create_#t~ret4.offset, sll_create_#t~post3, sll_create_~new_head~0.base, sll_create_~new_head~0.offset, sll_create_~len, sll_create_~data, sll_create_~head~0.base, sll_create_~head~0.offset;sll_create_~len := sll_create_#in~len;sll_create_~data := sll_create_#in~data;sll_create_~head~0.base, sll_create_~head~0.offset := 0, 0; {1011#(= 2 ULTIMATE.start_main_~len~0)} is VALID [2020-07-28 18:07:48,958 INFO L280 TraceCheckUtils]: 2: Hoare triple {1011#(= 2 ULTIMATE.start_main_~len~0)} assume !!(sll_create_~len > 0);node_create_#in~data := sll_create_~data;havoc node_create_#res.base, node_create_#res.offset;havoc node_create_#t~malloc2.base, node_create_#t~malloc2.offset, node_create_~data, node_create_~temp~0.base, node_create_~temp~0.offset;node_create_~data := node_create_#in~data;call node_create_#t~malloc2.base, node_create_#t~malloc2.offset := #Ultimate.allocOnHeap(8);node_create_~temp~0.base, node_create_~temp~0.offset := node_create_#t~malloc2.base, node_create_#t~malloc2.offset; {1011#(= 2 ULTIMATE.start_main_~len~0)} is VALID [2020-07-28 18:07:48,959 INFO L280 TraceCheckUtils]: 3: Hoare triple {1011#(= 2 ULTIMATE.start_main_~len~0)} assume !(0 == node_create_~temp~0.base && 0 == node_create_~temp~0.offset); {1011#(= 2 ULTIMATE.start_main_~len~0)} is VALID [2020-07-28 18:07:48,960 INFO L280 TraceCheckUtils]: 4: Hoare triple {1011#(= 2 ULTIMATE.start_main_~len~0)} call write~$Pointer$(0, 0, node_create_~temp~0.base, 4 + node_create_~temp~0.offset, 4);call write~int(node_create_~data, node_create_~temp~0.base, node_create_~temp~0.offset, 4);node_create_#res.base, node_create_#res.offset := node_create_~temp~0.base, node_create_~temp~0.offset; {1011#(= 2 ULTIMATE.start_main_~len~0)} is VALID [2020-07-28 18:07:48,960 INFO L280 TraceCheckUtils]: 5: Hoare triple {1011#(= 2 ULTIMATE.start_main_~len~0)} sll_create_#t~ret4.base, sll_create_#t~ret4.offset := node_create_#res.base, node_create_#res.offset;sll_create_~new_head~0.base, sll_create_~new_head~0.offset := sll_create_#t~ret4.base, sll_create_#t~ret4.offset;havoc sll_create_#t~ret4.base, sll_create_#t~ret4.offset;call write~$Pointer$(sll_create_~head~0.base, sll_create_~head~0.offset, sll_create_~new_head~0.base, 4 + sll_create_~new_head~0.offset, 4);sll_create_~head~0.base, sll_create_~head~0.offset := sll_create_~new_head~0.base, sll_create_~new_head~0.offset; {1011#(= 2 ULTIMATE.start_main_~len~0)} is VALID [2020-07-28 18:07:48,961 INFO L280 TraceCheckUtils]: 6: Hoare triple {1011#(= 2 ULTIMATE.start_main_~len~0)} sll_create_#t~post3 := sll_create_~len;sll_create_~len := sll_create_#t~post3 - 1;havoc sll_create_#t~post3; {1011#(= 2 ULTIMATE.start_main_~len~0)} is VALID [2020-07-28 18:07:48,962 INFO L280 TraceCheckUtils]: 7: Hoare triple {1011#(= 2 ULTIMATE.start_main_~len~0)} assume !!(sll_create_~len > 0);node_create_#in~data := sll_create_~data;havoc node_create_#res.base, node_create_#res.offset;havoc node_create_#t~malloc2.base, node_create_#t~malloc2.offset, node_create_~data, node_create_~temp~0.base, node_create_~temp~0.offset;node_create_~data := node_create_#in~data;call node_create_#t~malloc2.base, node_create_#t~malloc2.offset := #Ultimate.allocOnHeap(8);node_create_~temp~0.base, node_create_~temp~0.offset := node_create_#t~malloc2.base, node_create_#t~malloc2.offset; {1011#(= 2 ULTIMATE.start_main_~len~0)} is VALID [2020-07-28 18:07:48,962 INFO L280 TraceCheckUtils]: 8: Hoare triple {1011#(= 2 ULTIMATE.start_main_~len~0)} assume !(0 == node_create_~temp~0.base && 0 == node_create_~temp~0.offset); {1011#(= 2 ULTIMATE.start_main_~len~0)} is VALID [2020-07-28 18:07:48,963 INFO L280 TraceCheckUtils]: 9: Hoare triple {1011#(= 2 ULTIMATE.start_main_~len~0)} call write~$Pointer$(0, 0, node_create_~temp~0.base, 4 + node_create_~temp~0.offset, 4);call write~int(node_create_~data, node_create_~temp~0.base, node_create_~temp~0.offset, 4);node_create_#res.base, node_create_#res.offset := node_create_~temp~0.base, node_create_~temp~0.offset; {1011#(= 2 ULTIMATE.start_main_~len~0)} is VALID [2020-07-28 18:07:48,964 INFO L280 TraceCheckUtils]: 10: Hoare triple {1011#(= 2 ULTIMATE.start_main_~len~0)} sll_create_#t~ret4.base, sll_create_#t~ret4.offset := node_create_#res.base, node_create_#res.offset;sll_create_~new_head~0.base, sll_create_~new_head~0.offset := sll_create_#t~ret4.base, sll_create_#t~ret4.offset;havoc sll_create_#t~ret4.base, sll_create_#t~ret4.offset;call write~$Pointer$(sll_create_~head~0.base, sll_create_~head~0.offset, sll_create_~new_head~0.base, 4 + sll_create_~new_head~0.offset, 4);sll_create_~head~0.base, sll_create_~head~0.offset := sll_create_~new_head~0.base, sll_create_~new_head~0.offset; {1011#(= 2 ULTIMATE.start_main_~len~0)} is VALID [2020-07-28 18:07:48,965 INFO L280 TraceCheckUtils]: 11: Hoare triple {1011#(= 2 ULTIMATE.start_main_~len~0)} sll_create_#t~post3 := sll_create_~len;sll_create_~len := sll_create_#t~post3 - 1;havoc sll_create_#t~post3; {1011#(= 2 ULTIMATE.start_main_~len~0)} is VALID [2020-07-28 18:07:48,965 INFO L280 TraceCheckUtils]: 12: Hoare triple {1011#(= 2 ULTIMATE.start_main_~len~0)} assume !(sll_create_~len > 0); {1011#(= 2 ULTIMATE.start_main_~len~0)} is VALID [2020-07-28 18:07:48,966 INFO L280 TraceCheckUtils]: 13: Hoare triple {1011#(= 2 ULTIMATE.start_main_~len~0)} sll_create_#res.base, sll_create_#res.offset := sll_create_~head~0.base, sll_create_~head~0.offset; {1011#(= 2 ULTIMATE.start_main_~len~0)} is VALID [2020-07-28 18:07:48,967 INFO L280 TraceCheckUtils]: 14: Hoare triple {1011#(= 2 ULTIMATE.start_main_~len~0)} main_#t~ret8.base, main_#t~ret8.offset := sll_create_#res.base, sll_create_#res.offset;call write~init~$Pointer$(main_#t~ret8.base, main_#t~ret8.offset, main_~#s~0.base, main_~#s~0.offset, 4);havoc main_#t~ret8.base, main_#t~ret8.offset;havoc main_~i~0;main_~i~0 := main_~len~0 - 1; {1012#(<= ULTIMATE.start_main_~i~0 1)} is VALID [2020-07-28 18:07:48,968 INFO L280 TraceCheckUtils]: 15: Hoare triple {1012#(<= ULTIMATE.start_main_~i~0 1)} assume !!(main_~i~0 >= 0);sll_remove_first_#in~head.base, sll_remove_first_#in~head.offset := main_~#s~0.base, main_~#s~0.offset;havoc sll_remove_first_#t~mem5.base, sll_remove_first_#t~mem5.offset, sll_remove_first_#t~mem6.base, sll_remove_first_#t~mem6.offset, sll_remove_first_#t~mem7.base, sll_remove_first_#t~mem7.offset, sll_remove_first_~head.base, sll_remove_first_~head.offset, sll_remove_first_~temp~1.base, sll_remove_first_~temp~1.offset;sll_remove_first_~head.base, sll_remove_first_~head.offset := sll_remove_first_#in~head.base, sll_remove_first_#in~head.offset;call sll_remove_first_#t~mem5.base, sll_remove_first_#t~mem5.offset := read~$Pointer$(sll_remove_first_~head.base, sll_remove_first_~head.offset, 4);call sll_remove_first_#t~mem6.base, sll_remove_first_#t~mem6.offset := read~$Pointer$(sll_remove_first_#t~mem5.base, 4 + sll_remove_first_#t~mem5.offset, 4);sll_remove_first_~temp~1.base, sll_remove_first_~temp~1.offset := sll_remove_first_#t~mem6.base, sll_remove_first_#t~mem6.offset;havoc sll_remove_first_#t~mem6.base, sll_remove_first_#t~mem6.offset;havoc sll_remove_first_#t~mem5.base, sll_remove_first_#t~mem5.offset;call sll_remove_first_#t~mem7.base, sll_remove_first_#t~mem7.offset := read~$Pointer$(sll_remove_first_~head.base, sll_remove_first_~head.offset, 4);call ULTIMATE.dealloc(sll_remove_first_#t~mem7.base, sll_remove_first_#t~mem7.offset);havoc sll_remove_first_#t~mem7.base, sll_remove_first_#t~mem7.offset;call write~$Pointer$(sll_remove_first_~temp~1.base, sll_remove_first_~temp~1.offset, sll_remove_first_~head.base, sll_remove_first_~head.offset, 4); {1012#(<= ULTIMATE.start_main_~i~0 1)} is VALID [2020-07-28 18:07:48,969 INFO L280 TraceCheckUtils]: 16: Hoare triple {1012#(<= ULTIMATE.start_main_~i~0 1)} main_#t~post9 := main_~i~0;main_~i~0 := main_#t~post9 - 1;havoc main_#t~post9; {1013#(<= ULTIMATE.start_main_~i~0 0)} is VALID [2020-07-28 18:07:48,970 INFO L280 TraceCheckUtils]: 17: Hoare triple {1013#(<= ULTIMATE.start_main_~i~0 0)} assume !!(main_~i~0 >= 0);sll_remove_first_#in~head.base, sll_remove_first_#in~head.offset := main_~#s~0.base, main_~#s~0.offset;havoc sll_remove_first_#t~mem5.base, sll_remove_first_#t~mem5.offset, sll_remove_first_#t~mem6.base, sll_remove_first_#t~mem6.offset, sll_remove_first_#t~mem7.base, sll_remove_first_#t~mem7.offset, sll_remove_first_~head.base, sll_remove_first_~head.offset, sll_remove_first_~temp~1.base, sll_remove_first_~temp~1.offset;sll_remove_first_~head.base, sll_remove_first_~head.offset := sll_remove_first_#in~head.base, sll_remove_first_#in~head.offset;call sll_remove_first_#t~mem5.base, sll_remove_first_#t~mem5.offset := read~$Pointer$(sll_remove_first_~head.base, sll_remove_first_~head.offset, 4);call sll_remove_first_#t~mem6.base, sll_remove_first_#t~mem6.offset := read~$Pointer$(sll_remove_first_#t~mem5.base, 4 + sll_remove_first_#t~mem5.offset, 4);sll_remove_first_~temp~1.base, sll_remove_first_~temp~1.offset := sll_remove_first_#t~mem6.base, sll_remove_first_#t~mem6.offset;havoc sll_remove_first_#t~mem6.base, sll_remove_first_#t~mem6.offset;havoc sll_remove_first_#t~mem5.base, sll_remove_first_#t~mem5.offset;call sll_remove_first_#t~mem7.base, sll_remove_first_#t~mem7.offset := read~$Pointer$(sll_remove_first_~head.base, sll_remove_first_~head.offset, 4);call ULTIMATE.dealloc(sll_remove_first_#t~mem7.base, sll_remove_first_#t~mem7.offset);havoc sll_remove_first_#t~mem7.base, sll_remove_first_#t~mem7.offset;call write~$Pointer$(sll_remove_first_~temp~1.base, sll_remove_first_~temp~1.offset, sll_remove_first_~head.base, sll_remove_first_~head.offset, 4); {1013#(<= ULTIMATE.start_main_~i~0 0)} is VALID [2020-07-28 18:07:48,971 INFO L280 TraceCheckUtils]: 18: Hoare triple {1013#(<= ULTIMATE.start_main_~i~0 0)} main_#t~post9 := main_~i~0;main_~i~0 := main_#t~post9 - 1;havoc main_#t~post9; {1014#(<= (+ ULTIMATE.start_main_~i~0 1) 0)} is VALID [2020-07-28 18:07:48,972 INFO L280 TraceCheckUtils]: 19: Hoare triple {1014#(<= (+ ULTIMATE.start_main_~i~0 1) 0)} assume !!(main_~i~0 >= 0);sll_remove_first_#in~head.base, sll_remove_first_#in~head.offset := main_~#s~0.base, main_~#s~0.offset;havoc sll_remove_first_#t~mem5.base, sll_remove_first_#t~mem5.offset, sll_remove_first_#t~mem6.base, sll_remove_first_#t~mem6.offset, sll_remove_first_#t~mem7.base, sll_remove_first_#t~mem7.offset, sll_remove_first_~head.base, sll_remove_first_~head.offset, sll_remove_first_~temp~1.base, sll_remove_first_~temp~1.offset;sll_remove_first_~head.base, sll_remove_first_~head.offset := sll_remove_first_#in~head.base, sll_remove_first_#in~head.offset;call sll_remove_first_#t~mem5.base, sll_remove_first_#t~mem5.offset := read~$Pointer$(sll_remove_first_~head.base, sll_remove_first_~head.offset, 4);call sll_remove_first_#t~mem6.base, sll_remove_first_#t~mem6.offset := read~$Pointer$(sll_remove_first_#t~mem5.base, 4 + sll_remove_first_#t~mem5.offset, 4);sll_remove_first_~temp~1.base, sll_remove_first_~temp~1.offset := sll_remove_first_#t~mem6.base, sll_remove_first_#t~mem6.offset;havoc sll_remove_first_#t~mem6.base, sll_remove_first_#t~mem6.offset;havoc sll_remove_first_#t~mem5.base, sll_remove_first_#t~mem5.offset;call sll_remove_first_#t~mem7.base, sll_remove_first_#t~mem7.offset := read~$Pointer$(sll_remove_first_~head.base, sll_remove_first_~head.offset, 4);call ULTIMATE.dealloc(sll_remove_first_#t~mem7.base, sll_remove_first_#t~mem7.offset);havoc sll_remove_first_#t~mem7.base, sll_remove_first_#t~mem7.offset;call write~$Pointer$(sll_remove_first_~temp~1.base, sll_remove_first_~temp~1.offset, sll_remove_first_~head.base, sll_remove_first_~head.offset, 4); {1010#false} is VALID [2020-07-28 18:07:48,972 INFO L280 TraceCheckUtils]: 20: Hoare triple {1010#false} main_#t~post9 := main_~i~0;main_~i~0 := main_#t~post9 - 1;havoc main_#t~post9; {1010#false} is VALID [2020-07-28 18:07:48,973 INFO L280 TraceCheckUtils]: 21: Hoare triple {1010#false} assume !(main_~i~0 >= 0); {1010#false} is VALID [2020-07-28 18:07:48,973 INFO L280 TraceCheckUtils]: 22: Hoare triple {1010#false} call main_#t~mem10.base, main_#t~mem10.offset := read~$Pointer$(main_~#s~0.base, main_~#s~0.offset, 4); {1010#false} is VALID [2020-07-28 18:07:48,973 INFO L280 TraceCheckUtils]: 23: Hoare triple {1010#false} assume 0 != main_#t~mem10.base || 0 != main_#t~mem10.offset;havoc main_#t~mem10.base, main_#t~mem10.offset; {1010#false} is VALID [2020-07-28 18:07:48,973 INFO L280 TraceCheckUtils]: 24: Hoare triple {1010#false} assume !false; {1010#false} is VALID [2020-07-28 18:07:48,974 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2020-07-28 18:07:48,975 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [96120783] [2020-07-28 18:07:48,975 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-28 18:07:48,975 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2020-07-28 18:07:48,975 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1439307509] [2020-07-28 18:07:48,976 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 25 [2020-07-28 18:07:48,976 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-28 18:07:48,976 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 6 states. [2020-07-28 18:07:49,004 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 20 edges. 20 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 18:07:49,005 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2020-07-28 18:07:49,005 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-28 18:07:49,005 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2020-07-28 18:07:49,005 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2020-07-28 18:07:49,006 INFO L87 Difference]: Start difference. First operand 33 states and 35 transitions. Second operand 6 states. [2020-07-28 18:07:49,219 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 18:07:49,219 INFO L93 Difference]: Finished difference Result 42 states and 44 transitions. [2020-07-28 18:07:49,219 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2020-07-28 18:07:49,219 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 25 [2020-07-28 18:07:49,220 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-28 18:07:49,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2020-07-28 18:07:49,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 25 transitions. [2020-07-28 18:07:49,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2020-07-28 18:07:49,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 25 transitions. [2020-07-28 18:07:49,222 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 6 states and 25 transitions. [2020-07-28 18:07:49,255 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 25 edges. 25 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 18:07:49,256 INFO L225 Difference]: With dead ends: 42 [2020-07-28 18:07:49,257 INFO L226 Difference]: Without dead ends: 29 [2020-07-28 18:07:49,257 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=30, Invalid=42, Unknown=0, NotChecked=0, Total=72 [2020-07-28 18:07:49,258 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 29 states. [2020-07-28 18:07:49,322 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 29 to 29. [2020-07-28 18:07:49,322 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-28 18:07:49,323 INFO L82 GeneralOperation]: Start isEquivalent. First operand 29 states. Second operand 29 states. [2020-07-28 18:07:49,323 INFO L74 IsIncluded]: Start isIncluded. First operand 29 states. Second operand 29 states. [2020-07-28 18:07:49,323 INFO L87 Difference]: Start difference. First operand 29 states. Second operand 29 states. [2020-07-28 18:07:49,324 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 18:07:49,324 INFO L93 Difference]: Finished difference Result 29 states and 29 transitions. [2020-07-28 18:07:49,324 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 29 transitions. [2020-07-28 18:07:49,325 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 18:07:49,325 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 18:07:49,325 INFO L74 IsIncluded]: Start isIncluded. First operand 29 states. Second operand 29 states. [2020-07-28 18:07:49,325 INFO L87 Difference]: Start difference. First operand 29 states. Second operand 29 states. [2020-07-28 18:07:49,326 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 18:07:49,327 INFO L93 Difference]: Finished difference Result 29 states and 29 transitions. [2020-07-28 18:07:49,327 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 29 transitions. [2020-07-28 18:07:49,327 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 18:07:49,327 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 18:07:49,327 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-28 18:07:49,328 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-28 18:07:49,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 29 states. [2020-07-28 18:07:49,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 29 states to 29 states and 29 transitions. [2020-07-28 18:07:49,329 INFO L78 Accepts]: Start accepts. Automaton has 29 states and 29 transitions. Word has length 25 [2020-07-28 18:07:49,330 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-28 18:07:49,330 INFO L479 AbstractCegarLoop]: Abstraction has 29 states and 29 transitions. [2020-07-28 18:07:49,330 INFO L480 AbstractCegarLoop]: Interpolant automaton has 6 states. [2020-07-28 18:07:49,331 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 29 transitions. [2020-07-28 18:07:49,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2020-07-28 18:07:49,331 INFO L414 BasicCegarLoop]: Found error trace [2020-07-28 18:07:49,331 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-28 18:07:49,332 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2020-07-28 18:07:49,332 INFO L427 AbstractCegarLoop]: === Iteration 8 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-28 18:07:49,332 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-28 18:07:49,332 INFO L82 PathProgramCache]: Analyzing trace with hash -268851374, now seen corresponding path program 4 times [2020-07-28 18:07:49,333 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-28 18:07:49,333 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [540929351] [2020-07-28 18:07:49,333 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-28 18:07:49,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-28 18:07:49,404 INFO L280 TraceCheckUtils]: 0: Hoare triple {1182#true} #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0];assume 0 < #StackHeapBarrier; {1182#true} is VALID [2020-07-28 18:07:49,405 INFO L280 TraceCheckUtils]: 1: Hoare triple {1182#true} havoc main_#res;havoc main_#t~ret8.base, main_#t~ret8.offset, main_#t~post9, main_#t~mem10.base, main_#t~mem10.offset, main_~len~0, main_~data~0, main_~#s~0.base, main_~#s~0.offset, main_~i~0;main_~len~0 := 2;main_~data~0 := 1;call main_~#s~0.base, main_~#s~0.offset := #Ultimate.allocOnStack(4);sll_create_#in~len, sll_create_#in~data := main_~len~0, main_~data~0;havoc sll_create_#res.base, sll_create_#res.offset;havoc sll_create_#t~ret4.base, sll_create_#t~ret4.offset, sll_create_#t~post3, sll_create_~new_head~0.base, sll_create_~new_head~0.offset, sll_create_~len, sll_create_~data, sll_create_~head~0.base, sll_create_~head~0.offset;sll_create_~len := sll_create_#in~len;sll_create_~data := sll_create_#in~data;sll_create_~head~0.base, sll_create_~head~0.offset := 0, 0; {1184#(= 2 ULTIMATE.start_sll_create_~len)} is VALID [2020-07-28 18:07:49,406 INFO L280 TraceCheckUtils]: 2: Hoare triple {1184#(= 2 ULTIMATE.start_sll_create_~len)} assume !!(sll_create_~len > 0);node_create_#in~data := sll_create_~data;havoc node_create_#res.base, node_create_#res.offset;havoc node_create_#t~malloc2.base, node_create_#t~malloc2.offset, node_create_~data, node_create_~temp~0.base, node_create_~temp~0.offset;node_create_~data := node_create_#in~data;call node_create_#t~malloc2.base, node_create_#t~malloc2.offset := #Ultimate.allocOnHeap(8);node_create_~temp~0.base, node_create_~temp~0.offset := node_create_#t~malloc2.base, node_create_#t~malloc2.offset; {1184#(= 2 ULTIMATE.start_sll_create_~len)} is VALID [2020-07-28 18:07:49,407 INFO L280 TraceCheckUtils]: 3: Hoare triple {1184#(= 2 ULTIMATE.start_sll_create_~len)} assume !(0 == node_create_~temp~0.base && 0 == node_create_~temp~0.offset); {1184#(= 2 ULTIMATE.start_sll_create_~len)} is VALID [2020-07-28 18:07:49,407 INFO L280 TraceCheckUtils]: 4: Hoare triple {1184#(= 2 ULTIMATE.start_sll_create_~len)} call write~$Pointer$(0, 0, node_create_~temp~0.base, 4 + node_create_~temp~0.offset, 4);call write~int(node_create_~data, node_create_~temp~0.base, node_create_~temp~0.offset, 4);node_create_#res.base, node_create_#res.offset := node_create_~temp~0.base, node_create_~temp~0.offset; {1184#(= 2 ULTIMATE.start_sll_create_~len)} is VALID [2020-07-28 18:07:49,408 INFO L280 TraceCheckUtils]: 5: Hoare triple {1184#(= 2 ULTIMATE.start_sll_create_~len)} sll_create_#t~ret4.base, sll_create_#t~ret4.offset := node_create_#res.base, node_create_#res.offset;sll_create_~new_head~0.base, sll_create_~new_head~0.offset := sll_create_#t~ret4.base, sll_create_#t~ret4.offset;havoc sll_create_#t~ret4.base, sll_create_#t~ret4.offset;call write~$Pointer$(sll_create_~head~0.base, sll_create_~head~0.offset, sll_create_~new_head~0.base, 4 + sll_create_~new_head~0.offset, 4);sll_create_~head~0.base, sll_create_~head~0.offset := sll_create_~new_head~0.base, sll_create_~new_head~0.offset; {1184#(= 2 ULTIMATE.start_sll_create_~len)} is VALID [2020-07-28 18:07:49,409 INFO L280 TraceCheckUtils]: 6: Hoare triple {1184#(= 2 ULTIMATE.start_sll_create_~len)} sll_create_#t~post3 := sll_create_~len;sll_create_~len := sll_create_#t~post3 - 1;havoc sll_create_#t~post3; {1185#(<= ULTIMATE.start_sll_create_~len 1)} is VALID [2020-07-28 18:07:49,409 INFO L280 TraceCheckUtils]: 7: Hoare triple {1185#(<= ULTIMATE.start_sll_create_~len 1)} assume !!(sll_create_~len > 0);node_create_#in~data := sll_create_~data;havoc node_create_#res.base, node_create_#res.offset;havoc node_create_#t~malloc2.base, node_create_#t~malloc2.offset, node_create_~data, node_create_~temp~0.base, node_create_~temp~0.offset;node_create_~data := node_create_#in~data;call node_create_#t~malloc2.base, node_create_#t~malloc2.offset := #Ultimate.allocOnHeap(8);node_create_~temp~0.base, node_create_~temp~0.offset := node_create_#t~malloc2.base, node_create_#t~malloc2.offset; {1185#(<= ULTIMATE.start_sll_create_~len 1)} is VALID [2020-07-28 18:07:49,410 INFO L280 TraceCheckUtils]: 8: Hoare triple {1185#(<= ULTIMATE.start_sll_create_~len 1)} assume !(0 == node_create_~temp~0.base && 0 == node_create_~temp~0.offset); {1185#(<= ULTIMATE.start_sll_create_~len 1)} is VALID [2020-07-28 18:07:49,411 INFO L280 TraceCheckUtils]: 9: Hoare triple {1185#(<= ULTIMATE.start_sll_create_~len 1)} call write~$Pointer$(0, 0, node_create_~temp~0.base, 4 + node_create_~temp~0.offset, 4);call write~int(node_create_~data, node_create_~temp~0.base, node_create_~temp~0.offset, 4);node_create_#res.base, node_create_#res.offset := node_create_~temp~0.base, node_create_~temp~0.offset; {1185#(<= ULTIMATE.start_sll_create_~len 1)} is VALID [2020-07-28 18:07:49,411 INFO L280 TraceCheckUtils]: 10: Hoare triple {1185#(<= ULTIMATE.start_sll_create_~len 1)} sll_create_#t~ret4.base, sll_create_#t~ret4.offset := node_create_#res.base, node_create_#res.offset;sll_create_~new_head~0.base, sll_create_~new_head~0.offset := sll_create_#t~ret4.base, sll_create_#t~ret4.offset;havoc sll_create_#t~ret4.base, sll_create_#t~ret4.offset;call write~$Pointer$(sll_create_~head~0.base, sll_create_~head~0.offset, sll_create_~new_head~0.base, 4 + sll_create_~new_head~0.offset, 4);sll_create_~head~0.base, sll_create_~head~0.offset := sll_create_~new_head~0.base, sll_create_~new_head~0.offset; {1185#(<= ULTIMATE.start_sll_create_~len 1)} is VALID [2020-07-28 18:07:49,412 INFO L280 TraceCheckUtils]: 11: Hoare triple {1185#(<= ULTIMATE.start_sll_create_~len 1)} sll_create_#t~post3 := sll_create_~len;sll_create_~len := sll_create_#t~post3 - 1;havoc sll_create_#t~post3; {1186#(<= ULTIMATE.start_sll_create_~len 0)} is VALID [2020-07-28 18:07:49,413 INFO L280 TraceCheckUtils]: 12: Hoare triple {1186#(<= ULTIMATE.start_sll_create_~len 0)} assume !!(sll_create_~len > 0);node_create_#in~data := sll_create_~data;havoc node_create_#res.base, node_create_#res.offset;havoc node_create_#t~malloc2.base, node_create_#t~malloc2.offset, node_create_~data, node_create_~temp~0.base, node_create_~temp~0.offset;node_create_~data := node_create_#in~data;call node_create_#t~malloc2.base, node_create_#t~malloc2.offset := #Ultimate.allocOnHeap(8);node_create_~temp~0.base, node_create_~temp~0.offset := node_create_#t~malloc2.base, node_create_#t~malloc2.offset; {1183#false} is VALID [2020-07-28 18:07:49,413 INFO L280 TraceCheckUtils]: 13: Hoare triple {1183#false} assume !(0 == node_create_~temp~0.base && 0 == node_create_~temp~0.offset); {1183#false} is VALID [2020-07-28 18:07:49,414 INFO L280 TraceCheckUtils]: 14: Hoare triple {1183#false} call write~$Pointer$(0, 0, node_create_~temp~0.base, 4 + node_create_~temp~0.offset, 4);call write~int(node_create_~data, node_create_~temp~0.base, node_create_~temp~0.offset, 4);node_create_#res.base, node_create_#res.offset := node_create_~temp~0.base, node_create_~temp~0.offset; {1183#false} is VALID [2020-07-28 18:07:49,414 INFO L280 TraceCheckUtils]: 15: Hoare triple {1183#false} sll_create_#t~ret4.base, sll_create_#t~ret4.offset := node_create_#res.base, node_create_#res.offset;sll_create_~new_head~0.base, sll_create_~new_head~0.offset := sll_create_#t~ret4.base, sll_create_#t~ret4.offset;havoc sll_create_#t~ret4.base, sll_create_#t~ret4.offset;call write~$Pointer$(sll_create_~head~0.base, sll_create_~head~0.offset, sll_create_~new_head~0.base, 4 + sll_create_~new_head~0.offset, 4);sll_create_~head~0.base, sll_create_~head~0.offset := sll_create_~new_head~0.base, sll_create_~new_head~0.offset; {1183#false} is VALID [2020-07-28 18:07:49,414 INFO L280 TraceCheckUtils]: 16: Hoare triple {1183#false} sll_create_#t~post3 := sll_create_~len;sll_create_~len := sll_create_#t~post3 - 1;havoc sll_create_#t~post3; {1183#false} is VALID [2020-07-28 18:07:49,414 INFO L280 TraceCheckUtils]: 17: Hoare triple {1183#false} assume !(sll_create_~len > 0); {1183#false} is VALID [2020-07-28 18:07:49,414 INFO L280 TraceCheckUtils]: 18: Hoare triple {1183#false} sll_create_#res.base, sll_create_#res.offset := sll_create_~head~0.base, sll_create_~head~0.offset; {1183#false} is VALID [2020-07-28 18:07:49,415 INFO L280 TraceCheckUtils]: 19: Hoare triple {1183#false} main_#t~ret8.base, main_#t~ret8.offset := sll_create_#res.base, sll_create_#res.offset;call write~init~$Pointer$(main_#t~ret8.base, main_#t~ret8.offset, main_~#s~0.base, main_~#s~0.offset, 4);havoc main_#t~ret8.base, main_#t~ret8.offset;havoc main_~i~0;main_~i~0 := main_~len~0 - 1; {1183#false} is VALID [2020-07-28 18:07:49,415 INFO L280 TraceCheckUtils]: 20: Hoare triple {1183#false} assume !!(main_~i~0 >= 0);sll_remove_first_#in~head.base, sll_remove_first_#in~head.offset := main_~#s~0.base, main_~#s~0.offset;havoc sll_remove_first_#t~mem5.base, sll_remove_first_#t~mem5.offset, sll_remove_first_#t~mem6.base, sll_remove_first_#t~mem6.offset, sll_remove_first_#t~mem7.base, sll_remove_first_#t~mem7.offset, sll_remove_first_~head.base, sll_remove_first_~head.offset, sll_remove_first_~temp~1.base, sll_remove_first_~temp~1.offset;sll_remove_first_~head.base, sll_remove_first_~head.offset := sll_remove_first_#in~head.base, sll_remove_first_#in~head.offset;call sll_remove_first_#t~mem5.base, sll_remove_first_#t~mem5.offset := read~$Pointer$(sll_remove_first_~head.base, sll_remove_first_~head.offset, 4);call sll_remove_first_#t~mem6.base, sll_remove_first_#t~mem6.offset := read~$Pointer$(sll_remove_first_#t~mem5.base, 4 + sll_remove_first_#t~mem5.offset, 4);sll_remove_first_~temp~1.base, sll_remove_first_~temp~1.offset := sll_remove_first_#t~mem6.base, sll_remove_first_#t~mem6.offset;havoc sll_remove_first_#t~mem6.base, sll_remove_first_#t~mem6.offset;havoc sll_remove_first_#t~mem5.base, sll_remove_first_#t~mem5.offset;call sll_remove_first_#t~mem7.base, sll_remove_first_#t~mem7.offset := read~$Pointer$(sll_remove_first_~head.base, sll_remove_first_~head.offset, 4);call ULTIMATE.dealloc(sll_remove_first_#t~mem7.base, sll_remove_first_#t~mem7.offset);havoc sll_remove_first_#t~mem7.base, sll_remove_first_#t~mem7.offset;call write~$Pointer$(sll_remove_first_~temp~1.base, sll_remove_first_~temp~1.offset, sll_remove_first_~head.base, sll_remove_first_~head.offset, 4); {1183#false} is VALID [2020-07-28 18:07:49,415 INFO L280 TraceCheckUtils]: 21: Hoare triple {1183#false} main_#t~post9 := main_~i~0;main_~i~0 := main_#t~post9 - 1;havoc main_#t~post9; {1183#false} is VALID [2020-07-28 18:07:49,415 INFO L280 TraceCheckUtils]: 22: Hoare triple {1183#false} assume !!(main_~i~0 >= 0);sll_remove_first_#in~head.base, sll_remove_first_#in~head.offset := main_~#s~0.base, main_~#s~0.offset;havoc sll_remove_first_#t~mem5.base, sll_remove_first_#t~mem5.offset, sll_remove_first_#t~mem6.base, sll_remove_first_#t~mem6.offset, sll_remove_first_#t~mem7.base, sll_remove_first_#t~mem7.offset, sll_remove_first_~head.base, sll_remove_first_~head.offset, sll_remove_first_~temp~1.base, sll_remove_first_~temp~1.offset;sll_remove_first_~head.base, sll_remove_first_~head.offset := sll_remove_first_#in~head.base, sll_remove_first_#in~head.offset;call sll_remove_first_#t~mem5.base, sll_remove_first_#t~mem5.offset := read~$Pointer$(sll_remove_first_~head.base, sll_remove_first_~head.offset, 4);call sll_remove_first_#t~mem6.base, sll_remove_first_#t~mem6.offset := read~$Pointer$(sll_remove_first_#t~mem5.base, 4 + sll_remove_first_#t~mem5.offset, 4);sll_remove_first_~temp~1.base, sll_remove_first_~temp~1.offset := sll_remove_first_#t~mem6.base, sll_remove_first_#t~mem6.offset;havoc sll_remove_first_#t~mem6.base, sll_remove_first_#t~mem6.offset;havoc sll_remove_first_#t~mem5.base, sll_remove_first_#t~mem5.offset;call sll_remove_first_#t~mem7.base, sll_remove_first_#t~mem7.offset := read~$Pointer$(sll_remove_first_~head.base, sll_remove_first_~head.offset, 4);call ULTIMATE.dealloc(sll_remove_first_#t~mem7.base, sll_remove_first_#t~mem7.offset);havoc sll_remove_first_#t~mem7.base, sll_remove_first_#t~mem7.offset;call write~$Pointer$(sll_remove_first_~temp~1.base, sll_remove_first_~temp~1.offset, sll_remove_first_~head.base, sll_remove_first_~head.offset, 4); {1183#false} is VALID [2020-07-28 18:07:49,415 INFO L280 TraceCheckUtils]: 23: Hoare triple {1183#false} main_#t~post9 := main_~i~0;main_~i~0 := main_#t~post9 - 1;havoc main_#t~post9; {1183#false} is VALID [2020-07-28 18:07:49,416 INFO L280 TraceCheckUtils]: 24: Hoare triple {1183#false} assume !(main_~i~0 >= 0); {1183#false} is VALID [2020-07-28 18:07:49,416 INFO L280 TraceCheckUtils]: 25: Hoare triple {1183#false} call main_#t~mem10.base, main_#t~mem10.offset := read~$Pointer$(main_~#s~0.base, main_~#s~0.offset, 4); {1183#false} is VALID [2020-07-28 18:07:49,417 INFO L280 TraceCheckUtils]: 26: Hoare triple {1183#false} assume 0 != main_#t~mem10.base || 0 != main_#t~mem10.offset;havoc main_#t~mem10.base, main_#t~mem10.offset; {1183#false} is VALID [2020-07-28 18:07:49,417 INFO L280 TraceCheckUtils]: 27: Hoare triple {1183#false} assume !false; {1183#false} is VALID [2020-07-28 18:07:49,418 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 12 proven. 6 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2020-07-28 18:07:49,418 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [540929351] [2020-07-28 18:07:49,419 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1635738202] [2020-07-28 18:07:49,419 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-28 18:07:49,490 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2020-07-28 18:07:49,490 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2020-07-28 18:07:49,491 INFO L263 TraceCheckSpWp]: Trace formula consists of 205 conjuncts, 6 conjunts are in the unsatisfiable core [2020-07-28 18:07:49,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-28 18:07:49,507 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2020-07-28 18:07:49,625 INFO L280 TraceCheckUtils]: 0: Hoare triple {1182#true} #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0];assume 0 < #StackHeapBarrier; {1182#true} is VALID [2020-07-28 18:07:49,626 INFO L280 TraceCheckUtils]: 1: Hoare triple {1182#true} havoc main_#res;havoc main_#t~ret8.base, main_#t~ret8.offset, main_#t~post9, main_#t~mem10.base, main_#t~mem10.offset, main_~len~0, main_~data~0, main_~#s~0.base, main_~#s~0.offset, main_~i~0;main_~len~0 := 2;main_~data~0 := 1;call main_~#s~0.base, main_~#s~0.offset := #Ultimate.allocOnStack(4);sll_create_#in~len, sll_create_#in~data := main_~len~0, main_~data~0;havoc sll_create_#res.base, sll_create_#res.offset;havoc sll_create_#t~ret4.base, sll_create_#t~ret4.offset, sll_create_#t~post3, sll_create_~new_head~0.base, sll_create_~new_head~0.offset, sll_create_~len, sll_create_~data, sll_create_~head~0.base, sll_create_~head~0.offset;sll_create_~len := sll_create_#in~len;sll_create_~data := sll_create_#in~data;sll_create_~head~0.base, sll_create_~head~0.offset := 0, 0; {1193#(<= ULTIMATE.start_sll_create_~len 2)} is VALID [2020-07-28 18:07:49,626 INFO L280 TraceCheckUtils]: 2: Hoare triple {1193#(<= ULTIMATE.start_sll_create_~len 2)} assume !!(sll_create_~len > 0);node_create_#in~data := sll_create_~data;havoc node_create_#res.base, node_create_#res.offset;havoc node_create_#t~malloc2.base, node_create_#t~malloc2.offset, node_create_~data, node_create_~temp~0.base, node_create_~temp~0.offset;node_create_~data := node_create_#in~data;call node_create_#t~malloc2.base, node_create_#t~malloc2.offset := #Ultimate.allocOnHeap(8);node_create_~temp~0.base, node_create_~temp~0.offset := node_create_#t~malloc2.base, node_create_#t~malloc2.offset; {1193#(<= ULTIMATE.start_sll_create_~len 2)} is VALID [2020-07-28 18:07:49,627 INFO L280 TraceCheckUtils]: 3: Hoare triple {1193#(<= ULTIMATE.start_sll_create_~len 2)} assume !(0 == node_create_~temp~0.base && 0 == node_create_~temp~0.offset); {1193#(<= ULTIMATE.start_sll_create_~len 2)} is VALID [2020-07-28 18:07:49,627 INFO L280 TraceCheckUtils]: 4: Hoare triple {1193#(<= ULTIMATE.start_sll_create_~len 2)} call write~$Pointer$(0, 0, node_create_~temp~0.base, 4 + node_create_~temp~0.offset, 4);call write~int(node_create_~data, node_create_~temp~0.base, node_create_~temp~0.offset, 4);node_create_#res.base, node_create_#res.offset := node_create_~temp~0.base, node_create_~temp~0.offset; {1193#(<= ULTIMATE.start_sll_create_~len 2)} is VALID [2020-07-28 18:07:49,628 INFO L280 TraceCheckUtils]: 5: Hoare triple {1193#(<= ULTIMATE.start_sll_create_~len 2)} sll_create_#t~ret4.base, sll_create_#t~ret4.offset := node_create_#res.base, node_create_#res.offset;sll_create_~new_head~0.base, sll_create_~new_head~0.offset := sll_create_#t~ret4.base, sll_create_#t~ret4.offset;havoc sll_create_#t~ret4.base, sll_create_#t~ret4.offset;call write~$Pointer$(sll_create_~head~0.base, sll_create_~head~0.offset, sll_create_~new_head~0.base, 4 + sll_create_~new_head~0.offset, 4);sll_create_~head~0.base, sll_create_~head~0.offset := sll_create_~new_head~0.base, sll_create_~new_head~0.offset; {1193#(<= ULTIMATE.start_sll_create_~len 2)} is VALID [2020-07-28 18:07:49,629 INFO L280 TraceCheckUtils]: 6: Hoare triple {1193#(<= ULTIMATE.start_sll_create_~len 2)} sll_create_#t~post3 := sll_create_~len;sll_create_~len := sll_create_#t~post3 - 1;havoc sll_create_#t~post3; {1185#(<= ULTIMATE.start_sll_create_~len 1)} is VALID [2020-07-28 18:07:49,629 INFO L280 TraceCheckUtils]: 7: Hoare triple {1185#(<= ULTIMATE.start_sll_create_~len 1)} assume !!(sll_create_~len > 0);node_create_#in~data := sll_create_~data;havoc node_create_#res.base, node_create_#res.offset;havoc node_create_#t~malloc2.base, node_create_#t~malloc2.offset, node_create_~data, node_create_~temp~0.base, node_create_~temp~0.offset;node_create_~data := node_create_#in~data;call node_create_#t~malloc2.base, node_create_#t~malloc2.offset := #Ultimate.allocOnHeap(8);node_create_~temp~0.base, node_create_~temp~0.offset := node_create_#t~malloc2.base, node_create_#t~malloc2.offset; {1185#(<= ULTIMATE.start_sll_create_~len 1)} is VALID [2020-07-28 18:07:49,630 INFO L280 TraceCheckUtils]: 8: Hoare triple {1185#(<= ULTIMATE.start_sll_create_~len 1)} assume !(0 == node_create_~temp~0.base && 0 == node_create_~temp~0.offset); {1185#(<= ULTIMATE.start_sll_create_~len 1)} is VALID [2020-07-28 18:07:49,630 INFO L280 TraceCheckUtils]: 9: Hoare triple {1185#(<= ULTIMATE.start_sll_create_~len 1)} call write~$Pointer$(0, 0, node_create_~temp~0.base, 4 + node_create_~temp~0.offset, 4);call write~int(node_create_~data, node_create_~temp~0.base, node_create_~temp~0.offset, 4);node_create_#res.base, node_create_#res.offset := node_create_~temp~0.base, node_create_~temp~0.offset; {1185#(<= ULTIMATE.start_sll_create_~len 1)} is VALID [2020-07-28 18:07:49,631 INFO L280 TraceCheckUtils]: 10: Hoare triple {1185#(<= ULTIMATE.start_sll_create_~len 1)} sll_create_#t~ret4.base, sll_create_#t~ret4.offset := node_create_#res.base, node_create_#res.offset;sll_create_~new_head~0.base, sll_create_~new_head~0.offset := sll_create_#t~ret4.base, sll_create_#t~ret4.offset;havoc sll_create_#t~ret4.base, sll_create_#t~ret4.offset;call write~$Pointer$(sll_create_~head~0.base, sll_create_~head~0.offset, sll_create_~new_head~0.base, 4 + sll_create_~new_head~0.offset, 4);sll_create_~head~0.base, sll_create_~head~0.offset := sll_create_~new_head~0.base, sll_create_~new_head~0.offset; {1185#(<= ULTIMATE.start_sll_create_~len 1)} is VALID [2020-07-28 18:07:49,631 INFO L280 TraceCheckUtils]: 11: Hoare triple {1185#(<= ULTIMATE.start_sll_create_~len 1)} sll_create_#t~post3 := sll_create_~len;sll_create_~len := sll_create_#t~post3 - 1;havoc sll_create_#t~post3; {1186#(<= ULTIMATE.start_sll_create_~len 0)} is VALID [2020-07-28 18:07:49,632 INFO L280 TraceCheckUtils]: 12: Hoare triple {1186#(<= ULTIMATE.start_sll_create_~len 0)} assume !!(sll_create_~len > 0);node_create_#in~data := sll_create_~data;havoc node_create_#res.base, node_create_#res.offset;havoc node_create_#t~malloc2.base, node_create_#t~malloc2.offset, node_create_~data, node_create_~temp~0.base, node_create_~temp~0.offset;node_create_~data := node_create_#in~data;call node_create_#t~malloc2.base, node_create_#t~malloc2.offset := #Ultimate.allocOnHeap(8);node_create_~temp~0.base, node_create_~temp~0.offset := node_create_#t~malloc2.base, node_create_#t~malloc2.offset; {1183#false} is VALID [2020-07-28 18:07:49,632 INFO L280 TraceCheckUtils]: 13: Hoare triple {1183#false} assume !(0 == node_create_~temp~0.base && 0 == node_create_~temp~0.offset); {1183#false} is VALID [2020-07-28 18:07:49,632 INFO L280 TraceCheckUtils]: 14: Hoare triple {1183#false} call write~$Pointer$(0, 0, node_create_~temp~0.base, 4 + node_create_~temp~0.offset, 4);call write~int(node_create_~data, node_create_~temp~0.base, node_create_~temp~0.offset, 4);node_create_#res.base, node_create_#res.offset := node_create_~temp~0.base, node_create_~temp~0.offset; {1183#false} is VALID [2020-07-28 18:07:49,632 INFO L280 TraceCheckUtils]: 15: Hoare triple {1183#false} sll_create_#t~ret4.base, sll_create_#t~ret4.offset := node_create_#res.base, node_create_#res.offset;sll_create_~new_head~0.base, sll_create_~new_head~0.offset := sll_create_#t~ret4.base, sll_create_#t~ret4.offset;havoc sll_create_#t~ret4.base, sll_create_#t~ret4.offset;call write~$Pointer$(sll_create_~head~0.base, sll_create_~head~0.offset, sll_create_~new_head~0.base, 4 + sll_create_~new_head~0.offset, 4);sll_create_~head~0.base, sll_create_~head~0.offset := sll_create_~new_head~0.base, sll_create_~new_head~0.offset; {1183#false} is VALID [2020-07-28 18:07:49,633 INFO L280 TraceCheckUtils]: 16: Hoare triple {1183#false} sll_create_#t~post3 := sll_create_~len;sll_create_~len := sll_create_#t~post3 - 1;havoc sll_create_#t~post3; {1183#false} is VALID [2020-07-28 18:07:49,633 INFO L280 TraceCheckUtils]: 17: Hoare triple {1183#false} assume !(sll_create_~len > 0); {1183#false} is VALID [2020-07-28 18:07:49,633 INFO L280 TraceCheckUtils]: 18: Hoare triple {1183#false} sll_create_#res.base, sll_create_#res.offset := sll_create_~head~0.base, sll_create_~head~0.offset; {1183#false} is VALID [2020-07-28 18:07:49,633 INFO L280 TraceCheckUtils]: 19: Hoare triple {1183#false} main_#t~ret8.base, main_#t~ret8.offset := sll_create_#res.base, sll_create_#res.offset;call write~init~$Pointer$(main_#t~ret8.base, main_#t~ret8.offset, main_~#s~0.base, main_~#s~0.offset, 4);havoc main_#t~ret8.base, main_#t~ret8.offset;havoc main_~i~0;main_~i~0 := main_~len~0 - 1; {1183#false} is VALID [2020-07-28 18:07:49,633 INFO L280 TraceCheckUtils]: 20: Hoare triple {1183#false} assume !!(main_~i~0 >= 0);sll_remove_first_#in~head.base, sll_remove_first_#in~head.offset := main_~#s~0.base, main_~#s~0.offset;havoc sll_remove_first_#t~mem5.base, sll_remove_first_#t~mem5.offset, sll_remove_first_#t~mem6.base, sll_remove_first_#t~mem6.offset, sll_remove_first_#t~mem7.base, sll_remove_first_#t~mem7.offset, sll_remove_first_~head.base, sll_remove_first_~head.offset, sll_remove_first_~temp~1.base, sll_remove_first_~temp~1.offset;sll_remove_first_~head.base, sll_remove_first_~head.offset := sll_remove_first_#in~head.base, sll_remove_first_#in~head.offset;call sll_remove_first_#t~mem5.base, sll_remove_first_#t~mem5.offset := read~$Pointer$(sll_remove_first_~head.base, sll_remove_first_~head.offset, 4);call sll_remove_first_#t~mem6.base, sll_remove_first_#t~mem6.offset := read~$Pointer$(sll_remove_first_#t~mem5.base, 4 + sll_remove_first_#t~mem5.offset, 4);sll_remove_first_~temp~1.base, sll_remove_first_~temp~1.offset := sll_remove_first_#t~mem6.base, sll_remove_first_#t~mem6.offset;havoc sll_remove_first_#t~mem6.base, sll_remove_first_#t~mem6.offset;havoc sll_remove_first_#t~mem5.base, sll_remove_first_#t~mem5.offset;call sll_remove_first_#t~mem7.base, sll_remove_first_#t~mem7.offset := read~$Pointer$(sll_remove_first_~head.base, sll_remove_first_~head.offset, 4);call ULTIMATE.dealloc(sll_remove_first_#t~mem7.base, sll_remove_first_#t~mem7.offset);havoc sll_remove_first_#t~mem7.base, sll_remove_first_#t~mem7.offset;call write~$Pointer$(sll_remove_first_~temp~1.base, sll_remove_first_~temp~1.offset, sll_remove_first_~head.base, sll_remove_first_~head.offset, 4); {1183#false} is VALID [2020-07-28 18:07:49,633 INFO L280 TraceCheckUtils]: 21: Hoare triple {1183#false} main_#t~post9 := main_~i~0;main_~i~0 := main_#t~post9 - 1;havoc main_#t~post9; {1183#false} is VALID [2020-07-28 18:07:49,634 INFO L280 TraceCheckUtils]: 22: Hoare triple {1183#false} assume !!(main_~i~0 >= 0);sll_remove_first_#in~head.base, sll_remove_first_#in~head.offset := main_~#s~0.base, main_~#s~0.offset;havoc sll_remove_first_#t~mem5.base, sll_remove_first_#t~mem5.offset, sll_remove_first_#t~mem6.base, sll_remove_first_#t~mem6.offset, sll_remove_first_#t~mem7.base, sll_remove_first_#t~mem7.offset, sll_remove_first_~head.base, sll_remove_first_~head.offset, sll_remove_first_~temp~1.base, sll_remove_first_~temp~1.offset;sll_remove_first_~head.base, sll_remove_first_~head.offset := sll_remove_first_#in~head.base, sll_remove_first_#in~head.offset;call sll_remove_first_#t~mem5.base, sll_remove_first_#t~mem5.offset := read~$Pointer$(sll_remove_first_~head.base, sll_remove_first_~head.offset, 4);call sll_remove_first_#t~mem6.base, sll_remove_first_#t~mem6.offset := read~$Pointer$(sll_remove_first_#t~mem5.base, 4 + sll_remove_first_#t~mem5.offset, 4);sll_remove_first_~temp~1.base, sll_remove_first_~temp~1.offset := sll_remove_first_#t~mem6.base, sll_remove_first_#t~mem6.offset;havoc sll_remove_first_#t~mem6.base, sll_remove_first_#t~mem6.offset;havoc sll_remove_first_#t~mem5.base, sll_remove_first_#t~mem5.offset;call sll_remove_first_#t~mem7.base, sll_remove_first_#t~mem7.offset := read~$Pointer$(sll_remove_first_~head.base, sll_remove_first_~head.offset, 4);call ULTIMATE.dealloc(sll_remove_first_#t~mem7.base, sll_remove_first_#t~mem7.offset);havoc sll_remove_first_#t~mem7.base, sll_remove_first_#t~mem7.offset;call write~$Pointer$(sll_remove_first_~temp~1.base, sll_remove_first_~temp~1.offset, sll_remove_first_~head.base, sll_remove_first_~head.offset, 4); {1183#false} is VALID [2020-07-28 18:07:49,634 INFO L280 TraceCheckUtils]: 23: Hoare triple {1183#false} main_#t~post9 := main_~i~0;main_~i~0 := main_#t~post9 - 1;havoc main_#t~post9; {1183#false} is VALID [2020-07-28 18:07:49,634 INFO L280 TraceCheckUtils]: 24: Hoare triple {1183#false} assume !(main_~i~0 >= 0); {1183#false} is VALID [2020-07-28 18:07:49,634 INFO L280 TraceCheckUtils]: 25: Hoare triple {1183#false} call main_#t~mem10.base, main_#t~mem10.offset := read~$Pointer$(main_~#s~0.base, main_~#s~0.offset, 4); {1183#false} is VALID [2020-07-28 18:07:49,634 INFO L280 TraceCheckUtils]: 26: Hoare triple {1183#false} assume 0 != main_#t~mem10.base || 0 != main_#t~mem10.offset;havoc main_#t~mem10.base, main_#t~mem10.offset; {1183#false} is VALID [2020-07-28 18:07:49,634 INFO L280 TraceCheckUtils]: 27: Hoare triple {1183#false} assume !false; {1183#false} is VALID [2020-07-28 18:07:49,635 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2020-07-28 18:07:49,635 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2020-07-28 18:07:49,636 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [5] total 6 [2020-07-28 18:07:49,636 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1149200465] [2020-07-28 18:07:49,636 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 28 [2020-07-28 18:07:49,637 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-28 18:07:49,637 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states. [2020-07-28 18:07:49,677 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 26 edges. 26 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 18:07:49,677 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-07-28 18:07:49,678 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-28 18:07:49,678 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-07-28 18:07:49,678 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=17, Unknown=0, NotChecked=0, Total=30 [2020-07-28 18:07:49,678 INFO L87 Difference]: Start difference. First operand 29 states and 29 transitions. Second operand 5 states. [2020-07-28 18:07:49,760 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 18:07:49,760 INFO L93 Difference]: Finished difference Result 29 states and 29 transitions. [2020-07-28 18:07:49,760 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-07-28 18:07:49,760 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 28 [2020-07-28 18:07:49,760 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-28 18:07:49,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-28 18:07:49,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 27 transitions. [2020-07-28 18:07:49,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-28 18:07:49,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 27 transitions. [2020-07-28 18:07:49,763 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states and 27 transitions. [2020-07-28 18:07:49,805 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 27 edges. 27 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 18:07:49,805 INFO L225 Difference]: With dead ends: 29 [2020-07-28 18:07:49,806 INFO L226 Difference]: Without dead ends: 0 [2020-07-28 18:07:49,806 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 32 GetRequests, 28 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=13, Invalid=17, Unknown=0, NotChecked=0, Total=30 [2020-07-28 18:07:49,807 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2020-07-28 18:07:49,807 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2020-07-28 18:07:49,807 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-28 18:07:49,807 INFO L82 GeneralOperation]: Start isEquivalent. First operand 0 states. Second operand 0 states. [2020-07-28 18:07:49,807 INFO L74 IsIncluded]: Start isIncluded. First operand 0 states. Second operand 0 states. [2020-07-28 18:07:49,808 INFO L87 Difference]: Start difference. First operand 0 states. Second operand 0 states. [2020-07-28 18:07:49,808 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 18:07:49,808 INFO L93 Difference]: Finished difference Result 0 states and 0 transitions. [2020-07-28 18:07:49,808 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-28 18:07:49,808 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 18:07:49,808 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 18:07:49,808 INFO L74 IsIncluded]: Start isIncluded. First operand 0 states. Second operand 0 states. [2020-07-28 18:07:49,809 INFO L87 Difference]: Start difference. First operand 0 states. Second operand 0 states. [2020-07-28 18:07:49,809 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 18:07:49,809 INFO L93 Difference]: Finished difference Result 0 states and 0 transitions. [2020-07-28 18:07:49,809 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-28 18:07:49,809 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 18:07:49,809 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 18:07:49,810 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-28 18:07:49,810 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-28 18:07:49,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2020-07-28 18:07:49,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2020-07-28 18:07:49,810 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 28 [2020-07-28 18:07:49,811 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-28 18:07:49,811 INFO L479 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2020-07-28 18:07:49,811 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-07-28 18:07:49,811 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-28 18:07:49,811 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 18:07:50,018 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7,5 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-28 18:07:50,021 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2020-07-28 18:07:51,012 WARN L193 SmtUtils]: Spent 837.00 ms on a formula simplification. DAG size of input: 128 DAG size of output: 126 [2020-07-28 18:07:51,163 WARN L193 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 52 [2020-07-28 18:07:51,360 WARN L193 SmtUtils]: Spent 186.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 63 [2020-07-28 18:07:51,366 INFO L268 CegarLoopResult]: For program point L581(lines 1 600) no Hoare annotation was computed. [2020-07-28 18:07:51,366 INFO L268 CegarLoopResult]: For program point L-1(line -1) no Hoare annotation was computed. [2020-07-28 18:07:51,367 INFO L268 CegarLoopResult]: For program point ULTIMATE.startENTRY(line -1) no Hoare annotation was computed. [2020-07-28 18:07:51,367 INFO L268 CegarLoopResult]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2020-07-28 18:07:51,367 INFO L268 CegarLoopResult]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION(line 598) no Hoare annotation was computed. [2020-07-28 18:07:51,367 INFO L268 CegarLoopResult]: For program point L565(lines 565 567) no Hoare annotation was computed. [2020-07-28 18:07:51,367 INFO L268 CegarLoopResult]: For program point L565-1(lines 565 567) no Hoare annotation was computed. [2020-07-28 18:07:51,367 INFO L268 CegarLoopResult]: For program point L594(lines 594 596) no Hoare annotation was computed. [2020-07-28 18:07:51,368 INFO L271 CegarLoopResult]: At program point L561(line 561) the Hoare annotation is: true [2020-07-28 18:07:51,368 INFO L268 CegarLoopResult]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2020-07-28 18:07:51,368 INFO L268 CegarLoopResult]: For program point L574-2(lines 574 578) no Hoare annotation was computed. [2020-07-28 18:07:51,368 INFO L264 CegarLoopResult]: At program point L574-3(lines 574 578) the Hoare annotation is: (let ((.cse8 (select |#memory_$Pointer$.base| ULTIMATE.start_sll_create_~head~0.base)) (.cse4 (select |#memory_$Pointer$.offset| ULTIMATE.start_sll_create_~head~0.base))) (let ((.cse9 (< |#StackHeapBarrier| |ULTIMATE.start_main_~#s~0.base|)) (.cse2 (<= |ULTIMATE.start_main_~#s~0.offset| 0)) (.cse3 (= 0 (select .cse4 4))) (.cse1 (select .cse8 4)) (.cse6 (= 0 ULTIMATE.start_sll_create_~head~0.offset)) (.cse7 (= 2 ULTIMATE.start_main_~len~0))) (or (let ((.cse5 (+ ULTIMATE.start_sll_create_~head~0.offset 4))) (let ((.cse0 (select .cse8 .cse5))) (and (<= ULTIMATE.start_sll_create_~len 0) (<= (+ .cse0 2) |ULTIMATE.start_main_~#s~0.base|) (= 0 (select (select |#memory_$Pointer$.base| .cse1) 4)) (<= (+ ULTIMATE.start_sll_create_~head~0.base 2) |ULTIMATE.start_main_~#s~0.base|) .cse2 (not (= ULTIMATE.start_sll_create_~head~0.base .cse0)) .cse3 (= (select (select |#memory_$Pointer$.offset| .cse0) (+ (select .cse4 .cse5) 4)) 0) .cse6 .cse7))) (and .cse9 .cse2 (= 2 ULTIMATE.start_sll_create_~len) (= 0 ULTIMATE.start_sll_create_~head~0.base) .cse6 .cse7) (and (<= 1 ULTIMATE.start_sll_create_~len) .cse9 .cse2 (= 1 (select |#valid| ULTIMATE.start_sll_create_~head~0.base)) .cse3 (< ULTIMATE.start_sll_create_~head~0.base |#StackHeapBarrier|) (= 0 .cse1) (<= ULTIMATE.start_sll_create_~len 1) .cse6 .cse7)))) [2020-07-28 18:07:51,369 INFO L264 CegarLoopResult]: At program point L570(lines 563 571) the Hoare annotation is: (let ((.cse1 (= 0 |ULTIMATE.start_node_create_#res.offset|)) (.cse2 (= 0 ULTIMATE.start_node_create_~temp~0.offset)) (.cse4 (< |#StackHeapBarrier| |ULTIMATE.start_main_~#s~0.base|)) (.cse5 (<= |ULTIMATE.start_main_~#s~0.offset| 0)) (.cse0 (= 0 ULTIMATE.start_sll_create_~head~0.offset)) (.cse6 (= 2 ULTIMATE.start_main_~len~0))) (or (and (not (= |ULTIMATE.start_node_create_#res.base| ULTIMATE.start_sll_create_~head~0.base)) (< ULTIMATE.start_sll_create_~head~0.base |#StackHeapBarrier|) (<= (+ ULTIMATE.start_node_create_~temp~0.base 2) |ULTIMATE.start_main_~#s~0.base|) .cse0 .cse1 (<= 1 ULTIMATE.start_sll_create_~len) .cse2 (exists ((ULTIMATE.start_node_create_~temp~0.offset Int)) (let ((.cse3 (+ ULTIMATE.start_node_create_~temp~0.offset 4))) (and (= 0 (select (select |#memory_$Pointer$.offset| |ULTIMATE.start_node_create_#res.base|) .cse3)) (= 0 (select (select |#memory_$Pointer$.base| |ULTIMATE.start_node_create_#res.base|) .cse3))))) .cse4 .cse5 (= 1 (select |#valid| ULTIMATE.start_sll_create_~head~0.base)) (<= (+ |ULTIMATE.start_node_create_#res.base| 2) |ULTIMATE.start_main_~#s~0.base|) (= 0 (select (select |#memory_$Pointer$.offset| ULTIMATE.start_sll_create_~head~0.base) 4)) (= 0 (select (select |#memory_$Pointer$.base| ULTIMATE.start_sll_create_~head~0.base) 4)) (<= ULTIMATE.start_sll_create_~len 1) (not (= ULTIMATE.start_sll_create_~head~0.base ULTIMATE.start_node_create_~temp~0.base)) .cse6) (and .cse1 .cse2 .cse4 (< ULTIMATE.start_node_create_~temp~0.base |#StackHeapBarrier|) (< |ULTIMATE.start_node_create_#res.base| |#StackHeapBarrier|) .cse5 (= 2 ULTIMATE.start_sll_create_~len) (= 1 (select |#valid| ULTIMATE.start_node_create_~temp~0.base)) (= 0 ULTIMATE.start_sll_create_~head~0.base) .cse0 (= (select |#valid| |ULTIMATE.start_node_create_#res.base|) 1) .cse6))) [2020-07-28 18:07:51,369 INFO L268 CegarLoopResult]: For program point L574-4(lines 574 578) no Hoare annotation was computed. [2020-07-28 18:07:51,370 INFO L271 CegarLoopResult]: At program point L599(lines 586 600) the Hoare annotation is: true [2020-07-28 18:07:51,370 INFO L264 CegarLoopResult]: At program point L595(lines 586 600) the Hoare annotation is: false [2020-07-28 18:07:51,371 INFO L264 CegarLoopResult]: At program point L591-2(lines 591 593) the Hoare annotation is: (let ((.cse1 (select (select |#memory_$Pointer$.base| |ULTIMATE.start_main_~#s~0.base|) |ULTIMATE.start_main_~#s~0.offset|)) (.cse31 (select |#memory_$Pointer$.base| |ULTIMATE.start_sll_create_#res.base|)) (.cse34 (+ |ULTIMATE.start_sll_create_#res.offset| 4)) (.cse30 (select |#memory_$Pointer$.offset| ULTIMATE.start_sll_create_~head~0.base)) (.cse36 (+ ULTIMATE.start_sll_create_~head~0.offset 4))) (let ((.cse29 (+ (select .cse30 .cse36) 4)) (.cse32 (select |#memory_$Pointer$.offset| |ULTIMATE.start_sll_create_#res.base|)) (.cse28 (select (select |#memory_$Pointer$.base| ULTIMATE.start_sll_create_~head~0.base) .cse36)) (.cse33 (select .cse31 .cse34)) (.cse22 (select |#memory_$Pointer$.base| .cse1)) (.cse35 (select (select |#memory_$Pointer$.offset| |ULTIMATE.start_main_~#s~0.base|) |ULTIMATE.start_main_~#s~0.offset|))) (let ((.cse0 (<= (+ .cse1 2) |ULTIMATE.start_main_~#s~0.base|)) (.cse2 (select .cse22 (+ .cse35 4))) (.cse14 (= 0 .cse35)) (.cse19 (= 0 (select (select |#memory_$Pointer$.offset| .cse1) 4))) (.cse3 (not (= |ULTIMATE.start_sll_create_#res.base| .cse33))) (.cse11 (= 0 |ULTIMATE.start_sll_create_#res.offset|)) (.cse4 (<= (+ .cse28 2) |ULTIMATE.start_main_~#s~0.base|)) (.cse12 (<= (+ .cse33 2) |ULTIMATE.start_main_~#s~0.base|)) (.cse5 (<= (+ |ULTIMATE.start_sll_create_#res.base| 2) |ULTIMATE.start_main_~#s~0.base|)) (.cse6 (<= (+ ULTIMATE.start_sll_create_~head~0.base 2) |ULTIMATE.start_main_~#s~0.base|)) (.cse13 (not (= ULTIMATE.start_sll_create_~head~0.base .cse28))) (.cse15 (= 0 ULTIMATE.start_sll_create_~head~0.offset)) (.cse16 (= 0 (select (select |#memory_$Pointer$.base| .cse33) (+ (select .cse32 .cse34) 4)))) (.cse8 (= 0 (select .cse32 4))) (.cse17 (= 0 (select (select |#memory_$Pointer$.base| .cse28) .cse29))) (.cse18 (= 0 (select (select |#memory_$Pointer$.offset| (select .cse31 4)) 4))) (.cse9 (<= |ULTIMATE.start_main_~#s~0.offset| 0)) (.cse20 (= 0 (select .cse30 4))) (.cse21 (= (select (select |#memory_$Pointer$.offset| .cse28) .cse29) 0)) (.cse10 (= 2 ULTIMATE.start_main_~len~0))) (or (let ((.cse7 (select .cse22 4))) (and (<= 1 ULTIMATE.start_main_~i~0) .cse0 (not (= .cse1 .cse2)) .cse3 .cse4 .cse5 .cse6 (= 0 (select (select |#memory_$Pointer$.base| .cse7) 4)) (<= (+ .cse2 2) |ULTIMATE.start_main_~#s~0.base|) (= 0 (select (select |#memory_$Pointer$.offset| .cse7) 4)) .cse8 .cse9 (<= ULTIMATE.start_main_~i~0 1) .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21)) (and .cse0 .cse3 .cse11 .cse4 .cse12 (= 0 .cse2) (<= ULTIMATE.start_main_~i~0 0) .cse5 .cse6 .cse13 (exists ((v_arrayElimIndex_5 Int) (v_arrayElimIndex_1 Int)) (let ((.cse23 (select (select |#memory_$Pointer$.base| |ULTIMATE.start_main_~#s~0.base|) |ULTIMATE.start_main_~#s~0.offset|))) (and (= (select (select |#memory_$Pointer$.base| v_arrayElimIndex_1) v_arrayElimIndex_5) .cse23) (= (select (select |#memory_$Pointer$.offset| v_arrayElimIndex_1) v_arrayElimIndex_5) (select (select |#memory_$Pointer$.offset| |ULTIMATE.start_main_~#s~0.base|) |ULTIMATE.start_main_~#s~0.offset|)) (not (= v_arrayElimIndex_1 .cse23)) (<= (+ v_arrayElimIndex_1 2) |ULTIMATE.start_main_~#s~0.base|)))) .cse14 .cse15 .cse16 .cse8 .cse17 .cse18 .cse19 .cse9 (<= 0 ULTIMATE.start_main_~i~0) .cse20 .cse21 .cse10) (and .cse3 .cse11 .cse4 .cse12 .cse5 .cse6 .cse13 (exists ((v_arrayElimIndex_5 Int) (v_arrayElimIndex_1 Int)) (let ((.cse25 (select (select |#memory_$Pointer$.offset| v_arrayElimIndex_1) v_arrayElimIndex_5))) (let ((.cse26 (select (select |#memory_$Pointer$.base| v_arrayElimIndex_1) v_arrayElimIndex_5)) (.cse27 (+ .cse25 4))) (let ((.cse24 (select (select |#memory_$Pointer$.offset| .cse26) .cse27))) (and (= 0 .cse24) (<= 0 .cse25) (= (select (select |#memory_$Pointer$.base| |ULTIMATE.start_main_~#s~0.base|) |ULTIMATE.start_main_~#s~0.offset|) (select (select |#memory_$Pointer$.base| .cse26) .cse27)) (not (= v_arrayElimIndex_1 .cse26)) (<= (+ .cse26 2) |ULTIMATE.start_main_~#s~0.base|) (= (select (select |#memory_$Pointer$.offset| |ULTIMATE.start_main_~#s~0.base|) |ULTIMATE.start_main_~#s~0.offset|) .cse24) (<= (+ v_arrayElimIndex_1 2) |ULTIMATE.start_main_~#s~0.base|)))))) .cse15 .cse16 .cse8 .cse17 .cse18 .cse9 (<= (+ ULTIMATE.start_main_~i~0 1) 0) .cse20 .cse21 (= 0 .cse1) .cse10))))) [2020-07-28 18:07:51,371 INFO L268 CegarLoopResult]: For program point L591-3(lines 591 593) no Hoare annotation was computed. [2020-07-28 18:07:51,372 INFO L264 CegarLoopResult]: At program point L579(lines 572 580) the Hoare annotation is: (let ((.cse4 (select |#memory_$Pointer$.offset| ULTIMATE.start_sll_create_~head~0.base)) (.cse6 (+ ULTIMATE.start_sll_create_~head~0.offset 4)) (.cse5 (select |#memory_$Pointer$.base| |ULTIMATE.start_sll_create_#res.base|))) (let ((.cse0 (select .cse5 (+ |ULTIMATE.start_sll_create_#res.offset| 4))) (.cse1 (select (select |#memory_$Pointer$.base| ULTIMATE.start_sll_create_~head~0.base) .cse6)) (.cse2 (+ (select .cse4 .cse6) 4)) (.cse3 (select .cse5 4))) (and (not (= |ULTIMATE.start_sll_create_#res.base| .cse0)) (= 0 |ULTIMATE.start_sll_create_#res.offset|) (<= (+ .cse1 2) |ULTIMATE.start_main_~#s~0.base|) (<= (+ .cse0 2) |ULTIMATE.start_main_~#s~0.base|) (<= (+ |ULTIMATE.start_sll_create_#res.base| 2) |ULTIMATE.start_main_~#s~0.base|) (<= (+ ULTIMATE.start_sll_create_~head~0.base 2) |ULTIMATE.start_main_~#s~0.base|) (not (= ULTIMATE.start_sll_create_~head~0.base .cse1)) (= 0 ULTIMATE.start_sll_create_~head~0.offset) (= 0 (select (select |#memory_$Pointer$.offset| |ULTIMATE.start_sll_create_#res.base|) 4)) (= 0 (select (select |#memory_$Pointer$.base| .cse1) .cse2)) (= 0 (select (select |#memory_$Pointer$.offset| .cse3) 4)) (<= |ULTIMATE.start_main_~#s~0.offset| 0) (= 0 (select .cse4 4)) (= (select (select |#memory_$Pointer$.offset| .cse1) .cse2) 0) (= 0 (select (select |#memory_$Pointer$.base| .cse3) 4)) (= 2 ULTIMATE.start_main_~len~0)))) [2020-07-28 18:07:51,376 WARN L170 areAnnotationChecker]: ULTIMATE.startENTRY has no Hoare annotation [2020-07-28 18:07:51,376 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-28 18:07:51,376 WARN L170 areAnnotationChecker]: L574-4 has no Hoare annotation [2020-07-28 18:07:51,376 WARN L170 areAnnotationChecker]: L574-4 has no Hoare annotation [2020-07-28 18:07:51,377 WARN L170 areAnnotationChecker]: L565 has no Hoare annotation [2020-07-28 18:07:51,377 WARN L170 areAnnotationChecker]: L574-4 has no Hoare annotation [2020-07-28 18:07:51,377 WARN L170 areAnnotationChecker]: L565 has no Hoare annotation [2020-07-28 18:07:51,377 WARN L170 areAnnotationChecker]: L565 has no Hoare annotation [2020-07-28 18:07:51,384 WARN L170 areAnnotationChecker]: L565-1 has no Hoare annotation [2020-07-28 18:07:51,384 WARN L170 areAnnotationChecker]: L591-3 has no Hoare annotation [2020-07-28 18:07:51,384 WARN L170 areAnnotationChecker]: L591-3 has no Hoare annotation [2020-07-28 18:07:51,384 WARN L170 areAnnotationChecker]: L581 has no Hoare annotation [2020-07-28 18:07:51,384 WARN L170 areAnnotationChecker]: L574-2 has no Hoare annotation [2020-07-28 18:07:51,384 WARN L170 areAnnotationChecker]: L591-3 has no Hoare annotation [2020-07-28 18:07:51,384 WARN L170 areAnnotationChecker]: L581 has no Hoare annotation [2020-07-28 18:07:51,384 WARN L170 areAnnotationChecker]: L574-2 has no Hoare annotation [2020-07-28 18:07:51,385 WARN L170 areAnnotationChecker]: L594 has no Hoare annotation [2020-07-28 18:07:51,385 WARN L170 areAnnotationChecker]: L594 has no Hoare annotation [2020-07-28 18:07:51,385 WARN L170 areAnnotationChecker]: ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION has no Hoare annotation [2020-07-28 18:07:51,385 WARN L170 areAnnotationChecker]: ULTIMATE.startFINAL has no Hoare annotation [2020-07-28 18:07:51,385 WARN L170 areAnnotationChecker]: ULTIMATE.startFINAL has no Hoare annotation [2020-07-28 18:07:51,385 INFO L163 areAnnotationChecker]: CFG has 3 edges. 3 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. 0 times interpolants missing. [2020-07-28 18:07:51,392 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,393 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,394 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,394 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,395 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,395 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,395 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,396 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,396 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,396 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,397 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,397 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,397 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,398 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,398 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,398 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,402 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,403 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,403 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,404 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,404 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,404 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,404 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,405 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,405 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,405 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,406 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,406 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,406 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,407 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,407 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,407 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,410 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,411 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,411 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,412 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,412 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,413 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,413 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,413 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,414 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,414 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,414 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,415 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,415 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,415 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,416 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,416 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,418 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,418 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,418 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,419 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,419 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,419 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,420 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,420 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,420 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,421 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,421 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,421 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,422 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,422 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,422 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,422 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,426 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,427 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,427 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,428 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,428 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,429 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,429 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,430 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,430 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,430 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,431 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,431 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,432 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,432 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,433 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,433 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,436 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,437 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,437 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,438 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,438 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,438 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,439 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,439 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,440 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,440 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,440 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,441 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,441 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,442 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,442 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,442 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,443 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,443 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,443 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,444 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,444 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,445 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,445 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,446 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,446 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,447 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,447 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,448 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimIndex_1,QUANTIFIED] [2020-07-28 18:07:51,448 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimIndex_5,QUANTIFIED] [2020-07-28 18:07:51,448 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,449 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,449 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimIndex_1,QUANTIFIED] [2020-07-28 18:07:51,450 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimIndex_5,QUANTIFIED] [2020-07-28 18:07:51,450 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,450 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimIndex_1,QUANTIFIED] [2020-07-28 18:07:51,451 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,451 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimIndex_1,QUANTIFIED] [2020-07-28 18:07:51,452 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,452 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,452 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,453 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,453 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,453 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,454 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,454 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,454 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,455 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,455 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,455 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,456 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,456 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,456 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,457 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,457 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,458 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,458 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,459 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,459 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,459 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,460 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimIndex_1,QUANTIFIED] [2020-07-28 18:07:51,460 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimIndex_5,QUANTIFIED] [2020-07-28 18:07:51,460 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,461 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimIndex_1,QUANTIFIED] [2020-07-28 18:07:51,461 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimIndex_5,QUANTIFIED] [2020-07-28 18:07:51,461 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,462 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimIndex_1,QUANTIFIED] [2020-07-28 18:07:51,462 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimIndex_5,QUANTIFIED] [2020-07-28 18:07:51,462 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,463 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,463 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,464 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimIndex_1,QUANTIFIED] [2020-07-28 18:07:51,464 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimIndex_5,QUANTIFIED] [2020-07-28 18:07:51,464 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,465 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimIndex_1,QUANTIFIED] [2020-07-28 18:07:51,465 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimIndex_5,QUANTIFIED] [2020-07-28 18:07:51,465 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimIndex_1,QUANTIFIED] [2020-07-28 18:07:51,466 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,466 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimIndex_1,QUANTIFIED] [2020-07-28 18:07:51,466 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimIndex_5,QUANTIFIED] [2020-07-28 18:07:51,467 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,467 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimIndex_1,QUANTIFIED] [2020-07-28 18:07:51,467 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimIndex_5,QUANTIFIED] [2020-07-28 18:07:51,468 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,468 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,468 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,469 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimIndex_1,QUANTIFIED] [2020-07-28 18:07:51,469 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimIndex_5,QUANTIFIED] [2020-07-28 18:07:51,469 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,469 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimIndex_1,QUANTIFIED] [2020-07-28 18:07:51,470 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimIndex_5,QUANTIFIED] [2020-07-28 18:07:51,470 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimIndex_1,QUANTIFIED] [2020-07-28 18:07:51,470 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,471 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,471 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,471 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,472 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,472 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,472 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,473 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,473 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,474 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,474 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,474 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,474 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,475 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,482 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,483 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,483 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,483 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,484 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,484 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,485 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,485 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,486 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,486 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,486 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,487 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,487 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,487 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,488 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,488 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,489 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,489 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,489 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,490 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,490 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,490 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,491 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,491 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,491 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,491 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,492 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,492 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,492 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,493 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,493 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,493 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,493 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,494 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,494 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,494 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,495 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,495 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,496 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,496 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,496 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,497 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,497 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,497 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,498 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,498 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,498 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,499 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,499 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,499 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,500 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,500 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,500 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,501 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,501 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,501 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,501 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,502 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,502 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,502 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,503 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,503 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,503 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,503 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,504 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,504 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,504 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,505 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,505 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,505 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,506 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,506 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,507 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,507 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,507 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,508 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,508 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,508 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,509 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,509 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,509 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,510 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,510 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,510 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,510 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,511 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,511 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,511 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,512 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,512 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,512 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,512 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,513 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,513 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,513 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,515 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,515 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,516 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,516 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,517 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,517 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,518 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,518 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,518 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,519 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,519 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,520 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,520 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,520 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,521 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,521 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,521 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,522 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,522 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,523 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,523 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,523 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,524 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,524 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,524 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,524 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,525 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,525 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,525 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,526 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,526 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,526 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,526 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,527 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,527 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,527 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,528 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,528 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,529 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,529 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,529 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,530 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,530 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,531 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimIndex_1,QUANTIFIED] [2020-07-28 18:07:51,531 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimIndex_5,QUANTIFIED] [2020-07-28 18:07:51,531 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,532 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,532 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimIndex_1,QUANTIFIED] [2020-07-28 18:07:51,532 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimIndex_5,QUANTIFIED] [2020-07-28 18:07:51,533 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,533 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimIndex_1,QUANTIFIED] [2020-07-28 18:07:51,534 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,534 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimIndex_1,QUANTIFIED] [2020-07-28 18:07:51,534 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,535 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,535 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,535 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,536 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,536 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,536 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,537 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,537 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,537 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,538 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,538 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,538 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,538 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,539 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,539 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,539 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,540 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,540 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,540 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,541 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,541 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,542 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimIndex_1,QUANTIFIED] [2020-07-28 18:07:51,542 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimIndex_5,QUANTIFIED] [2020-07-28 18:07:51,542 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,543 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimIndex_1,QUANTIFIED] [2020-07-28 18:07:51,543 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimIndex_5,QUANTIFIED] [2020-07-28 18:07:51,543 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,544 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimIndex_1,QUANTIFIED] [2020-07-28 18:07:51,544 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimIndex_5,QUANTIFIED] [2020-07-28 18:07:51,544 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,545 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,545 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,545 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimIndex_1,QUANTIFIED] [2020-07-28 18:07:51,546 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimIndex_5,QUANTIFIED] [2020-07-28 18:07:51,546 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,546 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimIndex_1,QUANTIFIED] [2020-07-28 18:07:51,547 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimIndex_5,QUANTIFIED] [2020-07-28 18:07:51,547 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimIndex_1,QUANTIFIED] [2020-07-28 18:07:51,547 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,548 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimIndex_1,QUANTIFIED] [2020-07-28 18:07:51,548 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimIndex_5,QUANTIFIED] [2020-07-28 18:07:51,548 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,549 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimIndex_1,QUANTIFIED] [2020-07-28 18:07:51,549 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimIndex_5,QUANTIFIED] [2020-07-28 18:07:51,549 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,550 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,550 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,550 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimIndex_1,QUANTIFIED] [2020-07-28 18:07:51,551 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimIndex_5,QUANTIFIED] [2020-07-28 18:07:51,551 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,551 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimIndex_1,QUANTIFIED] [2020-07-28 18:07:51,552 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimIndex_5,QUANTIFIED] [2020-07-28 18:07:51,552 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimIndex_1,QUANTIFIED] [2020-07-28 18:07:51,552 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,553 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,553 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,553 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,553 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,554 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,554 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,554 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,554 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,555 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,555 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,555 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,555 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,555 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,560 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,560 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,560 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,561 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,561 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,561 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,561 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,562 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,562 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,562 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,563 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,563 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,563 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,564 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,564 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,564 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,564 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,565 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,565 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,565 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,565 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,566 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,566 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,566 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,566 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,566 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,567 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,567 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,567 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,567 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,567 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,568 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,568 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,568 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,568 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,568 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,569 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,569 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,569 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,570 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,570 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,570 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,570 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,571 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,571 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,571 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,572 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,572 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,572 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,572 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,573 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,573 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,573 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,573 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,574 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,574 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,574 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,574 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,574 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,575 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,575 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,575 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,575 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,575 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,576 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,576 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,576 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,577 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,577 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,577 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,577 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,578 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,578 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,578 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,579 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,579 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,579 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,579 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,580 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,580 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,580 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,580 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,581 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,581 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,581 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,581 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,581 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,582 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,582 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,582 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,582 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,583 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,583 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,583 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,583 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,586 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,586 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,586 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,587 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,587 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,587 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,587 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,587 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,588 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,588 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,589 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,589 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,590 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,590 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,590 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,590 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,591 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,591 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,591 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-07-28 18:07:51,591 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-07-28 18:07:51,591 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,592 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-07-28 18:07:51,592 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,594 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,594 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,594 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,594 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,595 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,595 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,595 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,595 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,596 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,596 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,597 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,597 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,597 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,598 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,598 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,598 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,598 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,598 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,599 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-07-28 18:07:51,599 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-07-28 18:07:51,599 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,599 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-07-28 18:07:51,599 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,601 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,601 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_node_create_~temp~0.offset,QUANTIFIED] [2020-07-28 18:07:51,601 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,602 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_node_create_~temp~0.offset,QUANTIFIED] [2020-07-28 18:07:51,602 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,602 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,604 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-07-28 18:07:51,604 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,604 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,604 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-07-28 18:07:51,605 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,605 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,605 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-07-28 18:07:51,605 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-07-28 18:07:51,605 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-07-28 18:07:51,606 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,606 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_node_create_~temp~0.offset,QUANTIFIED] [2020-07-28 18:07:51,606 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,607 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_node_create_~temp~0.offset,QUANTIFIED] [2020-07-28 18:07:51,607 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,607 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,609 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-07-28 18:07:51,609 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,609 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,609 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-07-28 18:07:51,610 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,610 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,610 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-07-28 18:07:51,610 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-07-28 18:07:51,610 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-07-28 18:07:51,613 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 28.07 06:07:51 BoogieIcfgContainer [2020-07-28 18:07:51,613 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-07-28 18:07:51,613 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2020-07-28 18:07:51,613 INFO L271 PluginConnector]: Initializing Witness Printer... [2020-07-28 18:07:51,613 INFO L275 PluginConnector]: Witness Printer initialized [2020-07-28 18:07:51,614 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.07 06:07:29" (3/4) ... [2020-07-28 18:07:51,618 INFO L137 WitnessPrinter]: Generating witness for correct program [2020-07-28 18:07:51,630 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 7 nodes and edges [2020-07-28 18:07:51,630 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 4 nodes and edges [2020-07-28 18:07:51,630 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2020-07-28 18:07:51,659 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((!(\result == #memory_$Pointer$[\result][\result + 4]) && 0 == \result) && #memory_$Pointer$[head][head + 4] + 2 <= s) && #memory_$Pointer$[\result][\result + 4] + 2 <= s) && \result + 2 <= s) && head + 2 <= s) && !(head == #memory_$Pointer$[head][head + 4])) && 0 == head) && 0 == #memory_$Pointer$[\result][4]) && 0 == #memory_$Pointer$[#memory_$Pointer$[head][head + 4]][#memory_$Pointer$[head][head + 4] + 4]) && 0 == #memory_$Pointer$[#memory_$Pointer$[\result][4]][4]) && s <= 0) && 0 == #memory_$Pointer$[head][4]) && #memory_$Pointer$[#memory_$Pointer$[head][head + 4]][#memory_$Pointer$[head][head + 4] + 4] == 0) && 0 == #memory_$Pointer$[#memory_$Pointer$[\result][4]][4]) && 2 == len [2020-07-28 18:07:51,659 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((1 <= i && #memory_$Pointer$[s][s] + 2 <= s) && !(#memory_$Pointer$[s][s] == #memory_$Pointer$[#memory_$Pointer$[s][s]][#memory_$Pointer$[s][s] + 4])) && !(\result == #memory_$Pointer$[\result][\result + 4])) && #memory_$Pointer$[head][head + 4] + 2 <= s) && \result + 2 <= s) && head + 2 <= s) && 0 == #memory_$Pointer$[#memory_$Pointer$[#memory_$Pointer$[s][s]][4]][4]) && #memory_$Pointer$[#memory_$Pointer$[s][s]][#memory_$Pointer$[s][s] + 4] + 2 <= s) && 0 == #memory_$Pointer$[#memory_$Pointer$[#memory_$Pointer$[s][s]][4]][4]) && 0 == #memory_$Pointer$[\result][4]) && s <= 0) && i <= 1) && 2 == len) && 0 == \result) && #memory_$Pointer$[\result][\result + 4] + 2 <= s) && !(head == #memory_$Pointer$[head][head + 4])) && 0 == #memory_$Pointer$[s][s]) && 0 == head) && 0 == #memory_$Pointer$[#memory_$Pointer$[\result][\result + 4]][#memory_$Pointer$[\result][\result + 4] + 4]) && 0 == #memory_$Pointer$[#memory_$Pointer$[head][head + 4]][#memory_$Pointer$[head][head + 4] + 4]) && 0 == #memory_$Pointer$[#memory_$Pointer$[\result][4]][4]) && 0 == #memory_$Pointer$[#memory_$Pointer$[s][s]][4]) && 0 == #memory_$Pointer$[head][4]) && #memory_$Pointer$[#memory_$Pointer$[head][head + 4]][#memory_$Pointer$[head][head + 4] + 4] == 0) || ((((((((((((((((((((((#memory_$Pointer$[s][s] + 2 <= s && !(\result == #memory_$Pointer$[\result][\result + 4])) && 0 == \result) && #memory_$Pointer$[head][head + 4] + 2 <= s) && #memory_$Pointer$[\result][\result + 4] + 2 <= s) && 0 == #memory_$Pointer$[#memory_$Pointer$[s][s]][#memory_$Pointer$[s][s] + 4]) && i <= 0) && \result + 2 <= s) && head + 2 <= s) && !(head == #memory_$Pointer$[head][head + 4])) && (\exists v_arrayElimIndex_5 : int, v_arrayElimIndex_1 : int :: ((#memory_$Pointer$[v_arrayElimIndex_1][v_arrayElimIndex_5] == #memory_$Pointer$[s][s] && #memory_$Pointer$[v_arrayElimIndex_1][v_arrayElimIndex_5] == #memory_$Pointer$[s][s]) && !(v_arrayElimIndex_1 == #memory_$Pointer$[s][s])) && v_arrayElimIndex_1 + 2 <= s)) && 0 == #memory_$Pointer$[s][s]) && 0 == head) && 0 == #memory_$Pointer$[#memory_$Pointer$[\result][\result + 4]][#memory_$Pointer$[\result][\result + 4] + 4]) && 0 == #memory_$Pointer$[\result][4]) && 0 == #memory_$Pointer$[#memory_$Pointer$[head][head + 4]][#memory_$Pointer$[head][head + 4] + 4]) && 0 == #memory_$Pointer$[#memory_$Pointer$[\result][4]][4]) && 0 == #memory_$Pointer$[#memory_$Pointer$[s][s]][4]) && s <= 0) && 0 <= i) && 0 == #memory_$Pointer$[head][4]) && #memory_$Pointer$[#memory_$Pointer$[head][head + 4]][#memory_$Pointer$[head][head + 4] + 4] == 0) && 2 == len)) || ((((((((((((((((((!(\result == #memory_$Pointer$[\result][\result + 4]) && 0 == \result) && #memory_$Pointer$[head][head + 4] + 2 <= s) && #memory_$Pointer$[\result][\result + 4] + 2 <= s) && \result + 2 <= s) && head + 2 <= s) && !(head == #memory_$Pointer$[head][head + 4])) && (\exists v_arrayElimIndex_5 : int, v_arrayElimIndex_1 : int :: (((((0 == #memory_$Pointer$[#memory_$Pointer$[v_arrayElimIndex_1][v_arrayElimIndex_5]][#memory_$Pointer$[v_arrayElimIndex_1][v_arrayElimIndex_5] + 4] && 0 <= #memory_$Pointer$[v_arrayElimIndex_1][v_arrayElimIndex_5]) && #memory_$Pointer$[s][s] == #memory_$Pointer$[#memory_$Pointer$[v_arrayElimIndex_1][v_arrayElimIndex_5]][#memory_$Pointer$[v_arrayElimIndex_1][v_arrayElimIndex_5] + 4]) && !(v_arrayElimIndex_1 == #memory_$Pointer$[v_arrayElimIndex_1][v_arrayElimIndex_5])) && #memory_$Pointer$[v_arrayElimIndex_1][v_arrayElimIndex_5] + 2 <= s) && #memory_$Pointer$[s][s] == #memory_$Pointer$[#memory_$Pointer$[v_arrayElimIndex_1][v_arrayElimIndex_5]][#memory_$Pointer$[v_arrayElimIndex_1][v_arrayElimIndex_5] + 4]) && v_arrayElimIndex_1 + 2 <= s)) && 0 == head) && 0 == #memory_$Pointer$[#memory_$Pointer$[\result][\result + 4]][#memory_$Pointer$[\result][\result + 4] + 4]) && 0 == #memory_$Pointer$[\result][4]) && 0 == #memory_$Pointer$[#memory_$Pointer$[head][head + 4]][#memory_$Pointer$[head][head + 4] + 4]) && 0 == #memory_$Pointer$[#memory_$Pointer$[\result][4]][4]) && s <= 0) && i + 1 <= 0) && 0 == #memory_$Pointer$[head][4]) && #memory_$Pointer$[#memory_$Pointer$[head][head + 4]][#memory_$Pointer$[head][head + 4] + 4] == 0) && 0 == #memory_$Pointer$[s][s]) && 2 == len) [2020-07-28 18:07:51,660 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((!(\result == head) && head < unknown-#StackHeapBarrier-unknown) && temp + 2 <= s) && 0 == head) && 0 == \result) && 1 <= len) && 0 == temp) && (\exists ULTIMATE.start_node_create_~temp~0.offset : int :: 0 == #memory_$Pointer$[\result][ULTIMATE.start_node_create_~temp~0.offset + 4] && 0 == #memory_$Pointer$[\result][ULTIMATE.start_node_create_~temp~0.offset + 4])) && unknown-#StackHeapBarrier-unknown < s) && s <= 0) && 1 == \valid[head]) && \result + 2 <= s) && 0 == #memory_$Pointer$[head][4]) && 0 == #memory_$Pointer$[head][4]) && len <= 1) && !(head == temp)) && 2 == len) || (((((((((((0 == \result && 0 == temp) && unknown-#StackHeapBarrier-unknown < s) && temp < unknown-#StackHeapBarrier-unknown) && \result < unknown-#StackHeapBarrier-unknown) && s <= 0) && 2 == len) && 1 == \valid[temp]) && 0 == head) && 0 == head) && \valid[\result] == 1) && 2 == len) [2020-07-28 18:07:51,681 INFO L141 WitnessManager]: Wrote witness to /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/witness.graphml [2020-07-28 18:07:51,681 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2020-07-28 18:07:51,683 INFO L168 Benchmark]: Toolchain (without parser) took 23100.23 ms. Allocated memory was 1.0 GB in the beginning and 1.4 GB in the end (delta: 352.8 MB). Free memory was 954.9 MB in the beginning and 891.0 MB in the end (delta: 63.8 MB). Peak memory consumption was 416.7 MB. Max. memory is 11.5 GB. [2020-07-28 18:07:51,684 INFO L168 Benchmark]: CDTParser took 0.74 ms. Allocated memory is still 1.0 GB. Free memory is still 981.7 MB. There was no memory consumed. Max. memory is 11.5 GB. [2020-07-28 18:07:51,684 INFO L168 Benchmark]: CACSL2BoogieTranslator took 559.87 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 137.4 MB). Free memory was 949.5 MB in the beginning and 1.1 GB in the end (delta: -156.2 MB). Peak memory consumption was 15.2 MB. Max. memory is 11.5 GB. [2020-07-28 18:07:51,684 INFO L168 Benchmark]: Boogie Procedure Inliner took 55.86 ms. Allocated memory is still 1.2 GB. Free memory is still 1.1 GB. There was no memory consumed. Max. memory is 11.5 GB. [2020-07-28 18:07:51,685 INFO L168 Benchmark]: Boogie Preprocessor took 33.57 ms. Allocated memory is still 1.2 GB. Free memory is still 1.1 GB. There was no memory consumed. Max. memory is 11.5 GB. [2020-07-28 18:07:51,685 INFO L168 Benchmark]: RCFGBuilder took 493.27 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 30.8 MB). Peak memory consumption was 30.8 MB. Max. memory is 11.5 GB. [2020-07-28 18:07:51,685 INFO L168 Benchmark]: TraceAbstraction took 21882.24 ms. Allocated memory was 1.2 GB in the beginning and 1.4 GB in the end (delta: 215.5 MB). Free memory was 1.1 GB in the beginning and 891.0 MB in the end (delta: 183.9 MB). Peak memory consumption was 399.4 MB. Max. memory is 11.5 GB. [2020-07-28 18:07:51,686 INFO L168 Benchmark]: Witness Printer took 67.86 ms. Allocated memory is still 1.4 GB. Free memory is still 891.0 MB. There was no memory consumed. Max. memory is 11.5 GB. [2020-07-28 18:07:51,687 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - AssertionsEnabledResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.74 ms. Allocated memory is still 1.0 GB. Free memory is still 981.7 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 559.87 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 137.4 MB). Free memory was 949.5 MB in the beginning and 1.1 GB in the end (delta: -156.2 MB). Peak memory consumption was 15.2 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 55.86 ms. Allocated memory is still 1.2 GB. Free memory is still 1.1 GB. There was no memory consumed. Max. memory is 11.5 GB. * Boogie Preprocessor took 33.57 ms. Allocated memory is still 1.2 GB. Free memory is still 1.1 GB. There was no memory consumed. Max. memory is 11.5 GB. * RCFGBuilder took 493.27 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 30.8 MB). Peak memory consumption was 30.8 MB. Max. memory is 11.5 GB. * TraceAbstraction took 21882.24 ms. Allocated memory was 1.2 GB in the beginning and 1.4 GB in the end (delta: 215.5 MB). Free memory was 1.1 GB in the beginning and 891.0 MB in the end (delta: 183.9 MB). Peak memory consumption was 399.4 MB. Max. memory is 11.5 GB. * Witness Printer took 67.86 ms. Allocated memory is still 1.4 GB. Free memory is still 891.0 MB. There was no memory consumed. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$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_$Pointer$.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_$Pointer$.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_$Pointer$.offset - 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_$Pointer$.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_$Pointer$.offset - 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_$Pointer$.offset - 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_$Pointer$.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_$Pointer$.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_$Pointer$.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_$Pointer$.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_$Pointer$.offset - 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_$Pointer$.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_$Pointer$.offset - 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_$Pointer$.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 Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimIndex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimIndex_5,QUANTIFIED] - 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 Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimIndex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimIndex_5,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimIndex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimIndex_1,QUANTIFIED] - 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_$Pointer$.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_$Pointer$.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_$Pointer$.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_$Pointer$.offset - 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_$Pointer$.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_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimIndex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimIndex_5,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimIndex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimIndex_5,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimIndex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimIndex_5,QUANTIFIED] - 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 Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimIndex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimIndex_5,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimIndex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimIndex_5,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimIndex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimIndex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimIndex_5,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimIndex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimIndex_5,QUANTIFIED] - 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_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimIndex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimIndex_5,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimIndex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimIndex_5,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimIndex_1,QUANTIFIED] - 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_$Pointer$.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_$Pointer$.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_$Pointer$.offset - 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_$Pointer$.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_$Pointer$.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_$Pointer$.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_$Pointer$.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_$Pointer$.offset - 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_$Pointer$.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_$Pointer$.offset - 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_$Pointer$.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 Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimIndex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimIndex_5,QUANTIFIED] - 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 Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimIndex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimIndex_5,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimIndex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimIndex_1,QUANTIFIED] - 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_$Pointer$.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_$Pointer$.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_$Pointer$.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_$Pointer$.offset - 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_$Pointer$.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_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimIndex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimIndex_5,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimIndex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimIndex_5,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimIndex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimIndex_5,QUANTIFIED] - 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 Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimIndex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimIndex_5,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimIndex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimIndex_5,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimIndex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimIndex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimIndex_5,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimIndex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimIndex_5,QUANTIFIED] - 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_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimIndex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimIndex_5,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimIndex_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimIndex_5,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimIndex_1,QUANTIFIED] - 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_$Pointer$.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_$Pointer$.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_$Pointer$.offset - 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_$Pointer$.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_$Pointer$.offset - 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_$Pointer$.offset - 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_$Pointer$.offset - 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_$Pointer$.offset - 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_$Pointer$.offset - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_node_create_~temp~0.offset,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_node_create_~temp~0.offset,QUANTIFIED] - 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_$Pointer$.offset - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_node_create_~temp~0.offset,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_node_create_~temp~0.offset,QUANTIFIED] - 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 * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - 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 #memory_$Pointer$ - 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 #memory_$Pointer$ - 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 #memory_$Pointer$ - 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 #memory_$Pointer$ - 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 #memory_$Pointer$ - 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 #memory_$Pointer$ - 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 #memory_$Pointer$ - 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 #memory_$Pointer$ - 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 #memory_$Pointer$ - 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 #memory_$Pointer$ - 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 #memory_$Pointer$ - 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 #memory_$Pointer$ - 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 #memory_$Pointer$ - 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 #memory_$Pointer$ - 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 #memory_$Pointer$ - 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 #memory_$Pointer$ - 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 #memory_$Pointer$ - 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 #memory_$Pointer$ - 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 #memory_$Pointer$ - 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 #memory_$Pointer$ - 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 #memory_$Pointer$ - 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 #memory_$Pointer$ - 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 #memory_$Pointer$ - 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 #memory_$Pointer$ - 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 #memory_$Pointer$ - 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 #memory_$Pointer$ - 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 #memory_$Pointer$ - 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 #memory_$Pointer$ - 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 #memory_$Pointer$ - 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 #memory_$Pointer$ - 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 #memory_$Pointer$ - 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 #memory_$Pointer$ - 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 #memory_$Pointer$ - 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 #memory_$Pointer$ - 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 #memory_$Pointer$ - 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 #memory_$Pointer$ - 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 #memory_$Pointer$ - 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 #memory_$Pointer$ - 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 #memory_$Pointer$ - 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 #memory_$Pointer$ - 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 #memory_$Pointer$ - 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 #memory_$Pointer$ - 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 #memory_$Pointer$ - 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 #memory_$Pointer$ - 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 #memory_$Pointer$ - 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 #memory_$Pointer$ - 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 #memory_$Pointer$ - 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 #memory_$Pointer$ - 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 #memory_$Pointer$ - 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 #memory_$Pointer$ - 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 #memory_$Pointer$ - 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 #memory_$Pointer$ - 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 #memory_$Pointer$ - 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 #memory_$Pointer$ - 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 #memory_$Pointer$ - 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 #memory_$Pointer$ - 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 #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #StackHeapBarrier - GenericResult: Unfinished Backtranslation unknown boogie variable #StackHeapBarrier - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #StackHeapBarrier - 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 #memory_$Pointer$ - 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 #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #StackHeapBarrier - GenericResult: Unfinished Backtranslation unknown boogie variable #StackHeapBarrier - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #StackHeapBarrier - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #StackHeapBarrier - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #StackHeapBarrier - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #StackHeapBarrier - GenericResult: Unfinished Backtranslation unknown boogie variable #StackHeapBarrier - GenericResult: Unfinished Backtranslation unknown boogie variable #StackHeapBarrier - GenericResult: Unfinished Backtranslation unknown boogie variable #StackHeapBarrier - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #StackHeapBarrier - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #StackHeapBarrier - GenericResult: Unfinished Backtranslation unknown boogie variable #StackHeapBarrier - GenericResult: Unfinished Backtranslation unknown boogie variable #StackHeapBarrier * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 598]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - InvariantResult [Line: 572]: Loop Invariant [2020-07-28 18:07:51,703 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,704 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,704 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,704 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,704 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,704 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,705 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,705 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,705 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,705 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,705 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,706 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,706 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,706 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,706 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,706 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,707 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,707 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,708 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,708 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,708 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,708 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,708 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,709 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,709 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,709 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,709 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,709 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,710 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,710 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,710 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,710 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,710 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,711 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,711 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,711 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,711 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,712 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,712 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,712 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,712 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,712 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,713 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,713 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,713 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,713 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,713 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,713 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,714 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,714 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,715 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,715 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,715 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,715 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,715 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,716 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,716 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,716 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,716 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,716 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,716 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,721 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,721 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,721 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ Derived loop invariant: ((((((((((((((!(\result == #memory_$Pointer$[\result][\result + 4]) && 0 == \result) && #memory_$Pointer$[head][head + 4] + 2 <= s) && #memory_$Pointer$[\result][\result + 4] + 2 <= s) && \result + 2 <= s) && head + 2 <= s) && !(head == #memory_$Pointer$[head][head + 4])) && 0 == head) && 0 == #memory_$Pointer$[\result][4]) && 0 == #memory_$Pointer$[#memory_$Pointer$[head][head + 4]][#memory_$Pointer$[head][head + 4] + 4]) && 0 == #memory_$Pointer$[#memory_$Pointer$[\result][4]][4]) && s <= 0) && 0 == #memory_$Pointer$[head][4]) && #memory_$Pointer$[#memory_$Pointer$[head][head + 4]][#memory_$Pointer$[head][head + 4] + 4] == 0) && 0 == #memory_$Pointer$[#memory_$Pointer$[\result][4]][4]) && 2 == len - InvariantResult [Line: 586]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 591]: Loop Invariant [2020-07-28 18:07:51,722 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,722 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,722 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,723 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,723 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,723 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,724 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,724 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,724 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,725 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,725 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,725 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,725 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,726 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,726 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,729 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,729 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,730 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,730 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,730 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,730 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,731 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,731 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,731 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,731 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,731 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,732 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,732 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,732 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,732 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,734 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,734 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,735 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,735 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,735 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,735 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,736 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,736 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,736 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,737 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,737 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,743 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,743 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,743 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimIndex_1,QUANTIFIED] [2020-07-28 18:07:51,743 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimIndex_5,QUANTIFIED] [2020-07-28 18:07:51,744 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,744 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,744 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimIndex_1,QUANTIFIED] [2020-07-28 18:07:51,745 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimIndex_5,QUANTIFIED] [2020-07-28 18:07:51,745 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,745 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimIndex_1,QUANTIFIED] [2020-07-28 18:07:51,746 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,746 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimIndex_1,QUANTIFIED] [2020-07-28 18:07:51,748 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,748 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,749 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,749 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,749 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,749 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,749 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,750 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,750 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,750 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,750 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,750 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,751 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,751 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,751 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,754 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,754 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,755 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,755 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,756 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,756 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,756 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,757 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimIndex_1,QUANTIFIED] [2020-07-28 18:07:51,757 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimIndex_5,QUANTIFIED] [2020-07-28 18:07:51,758 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,758 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimIndex_1,QUANTIFIED] [2020-07-28 18:07:51,758 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimIndex_5,QUANTIFIED] [2020-07-28 18:07:51,758 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,759 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimIndex_1,QUANTIFIED] [2020-07-28 18:07:51,759 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimIndex_5,QUANTIFIED] [2020-07-28 18:07:51,760 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,760 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,760 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,762 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimIndex_1,QUANTIFIED] [2020-07-28 18:07:51,762 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimIndex_5,QUANTIFIED] [2020-07-28 18:07:51,763 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,763 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimIndex_1,QUANTIFIED] [2020-07-28 18:07:51,764 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimIndex_5,QUANTIFIED] [2020-07-28 18:07:51,764 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimIndex_1,QUANTIFIED] [2020-07-28 18:07:51,764 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,765 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimIndex_1,QUANTIFIED] [2020-07-28 18:07:51,765 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimIndex_5,QUANTIFIED] [2020-07-28 18:07:51,765 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,766 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimIndex_1,QUANTIFIED] [2020-07-28 18:07:51,766 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimIndex_5,QUANTIFIED] [2020-07-28 18:07:51,767 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,767 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,767 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,768 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimIndex_1,QUANTIFIED] [2020-07-28 18:07:51,768 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimIndex_5,QUANTIFIED] [2020-07-28 18:07:51,768 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,769 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimIndex_1,QUANTIFIED] [2020-07-28 18:07:51,769 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimIndex_5,QUANTIFIED] [2020-07-28 18:07:51,769 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimIndex_1,QUANTIFIED] [2020-07-28 18:07:51,770 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,770 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,770 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,771 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,771 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,771 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,772 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,772 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,772 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,773 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,773 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,773 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,774 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,774 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,778 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,778 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,779 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,779 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,780 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,780 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,781 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,781 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,782 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,782 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,782 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,783 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,783 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,784 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,784 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,784 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,785 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,785 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,786 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,786 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,786 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,787 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,788 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,788 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,788 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,789 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,789 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,789 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,789 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,790 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,790 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,790 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,791 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,791 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,791 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,791 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,792 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,792 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,793 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,793 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,793 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,794 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,794 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,795 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,795 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,795 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,796 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,796 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,796 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,797 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,797 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,797 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,798 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,798 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,798 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,799 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,799 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,799 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,800 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,800 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,800 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,800 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,801 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,801 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,801 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,802 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,802 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,802 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,803 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,803 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,804 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,804 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,804 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,804 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,805 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,805 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,805 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,806 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,806 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,806 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,807 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,807 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,807 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,807 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,808 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,808 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,808 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,808 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,809 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,809 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,809 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,809 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,809 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,810 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,810 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,811 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,812 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,812 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,812 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,813 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,813 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,814 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,814 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,814 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,815 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,815 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,815 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,816 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,816 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,816 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,816 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,817 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,817 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,817 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,818 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,818 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,818 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,819 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,819 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,819 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,819 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,820 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,820 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,820 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,820 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,821 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,821 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,822 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,822 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,822 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,823 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,823 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,824 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,824 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,824 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,825 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,825 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,825 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,826 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimIndex_1,QUANTIFIED] [2020-07-28 18:07:51,826 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimIndex_5,QUANTIFIED] [2020-07-28 18:07:51,826 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,826 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,827 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimIndex_1,QUANTIFIED] [2020-07-28 18:07:51,827 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimIndex_5,QUANTIFIED] [2020-07-28 18:07:51,827 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,828 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimIndex_1,QUANTIFIED] [2020-07-28 18:07:51,828 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,828 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimIndex_1,QUANTIFIED] [2020-07-28 18:07:51,828 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,829 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,829 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,829 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,830 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,830 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,830 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,830 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,831 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,831 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,831 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,831 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,832 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,832 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,832 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,832 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,832 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,833 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,833 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,833 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,834 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,834 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,835 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimIndex_1,QUANTIFIED] [2020-07-28 18:07:51,835 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimIndex_5,QUANTIFIED] [2020-07-28 18:07:51,835 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,836 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimIndex_1,QUANTIFIED] [2020-07-28 18:07:51,836 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimIndex_5,QUANTIFIED] [2020-07-28 18:07:51,836 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,837 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimIndex_1,QUANTIFIED] [2020-07-28 18:07:51,837 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimIndex_5,QUANTIFIED] [2020-07-28 18:07:51,837 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,838 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,838 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,838 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimIndex_1,QUANTIFIED] [2020-07-28 18:07:51,839 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimIndex_5,QUANTIFIED] [2020-07-28 18:07:51,839 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,840 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimIndex_1,QUANTIFIED] [2020-07-28 18:07:51,840 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimIndex_5,QUANTIFIED] [2020-07-28 18:07:51,840 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimIndex_1,QUANTIFIED] [2020-07-28 18:07:51,841 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,841 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimIndex_1,QUANTIFIED] [2020-07-28 18:07:51,841 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimIndex_5,QUANTIFIED] [2020-07-28 18:07:51,842 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,842 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimIndex_1,QUANTIFIED] [2020-07-28 18:07:51,842 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimIndex_5,QUANTIFIED] [2020-07-28 18:07:51,843 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,843 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,843 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,844 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimIndex_1,QUANTIFIED] [2020-07-28 18:07:51,844 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimIndex_5,QUANTIFIED] [2020-07-28 18:07:51,844 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,845 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimIndex_1,QUANTIFIED] [2020-07-28 18:07:51,845 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimIndex_5,QUANTIFIED] [2020-07-28 18:07:51,845 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimIndex_1,QUANTIFIED] [2020-07-28 18:07:51,846 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,846 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,846 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,847 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,847 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,847 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,848 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,848 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,848 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,848 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,849 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,849 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,849 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,850 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,853 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,854 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,854 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,855 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,855 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,856 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,856 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,856 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,857 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,857 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,858 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,858 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,858 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,859 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,859 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,860 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,860 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,860 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,861 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,861 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,861 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,862 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,862 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,862 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,862 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,863 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,863 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,863 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,864 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,864 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,864 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,864 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,865 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,865 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,865 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,866 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,866 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,866 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,867 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,867 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,868 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,868 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,868 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,870 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,870 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,870 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,871 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,871 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,871 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,872 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,872 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,872 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,873 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,873 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,873 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,874 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,874 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,875 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,875 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,875 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,876 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,876 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,876 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,876 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,877 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,877 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,878 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,878 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,878 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,879 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,879 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,880 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,880 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,880 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,881 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,881 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,882 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,882 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,882 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,883 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,883 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,883 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,884 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,884 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,885 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,885 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,885 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,885 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,886 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,886 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,886 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,887 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,887 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,887 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,888 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ Derived loop invariant: (((((((((((((((((((((((((1 <= i && #memory_$Pointer$[s][s] + 2 <= s) && !(#memory_$Pointer$[s][s] == #memory_$Pointer$[#memory_$Pointer$[s][s]][#memory_$Pointer$[s][s] + 4])) && !(\result == #memory_$Pointer$[\result][\result + 4])) && #memory_$Pointer$[head][head + 4] + 2 <= s) && \result + 2 <= s) && head + 2 <= s) && 0 == #memory_$Pointer$[#memory_$Pointer$[#memory_$Pointer$[s][s]][4]][4]) && #memory_$Pointer$[#memory_$Pointer$[s][s]][#memory_$Pointer$[s][s] + 4] + 2 <= s) && 0 == #memory_$Pointer$[#memory_$Pointer$[#memory_$Pointer$[s][s]][4]][4]) && 0 == #memory_$Pointer$[\result][4]) && s <= 0) && i <= 1) && 2 == len) && 0 == \result) && #memory_$Pointer$[\result][\result + 4] + 2 <= s) && !(head == #memory_$Pointer$[head][head + 4])) && 0 == #memory_$Pointer$[s][s]) && 0 == head) && 0 == #memory_$Pointer$[#memory_$Pointer$[\result][\result + 4]][#memory_$Pointer$[\result][\result + 4] + 4]) && 0 == #memory_$Pointer$[#memory_$Pointer$[head][head + 4]][#memory_$Pointer$[head][head + 4] + 4]) && 0 == #memory_$Pointer$[#memory_$Pointer$[\result][4]][4]) && 0 == #memory_$Pointer$[#memory_$Pointer$[s][s]][4]) && 0 == #memory_$Pointer$[head][4]) && #memory_$Pointer$[#memory_$Pointer$[head][head + 4]][#memory_$Pointer$[head][head + 4] + 4] == 0) || ((((((((((((((((((((((#memory_$Pointer$[s][s] + 2 <= s && !(\result == #memory_$Pointer$[\result][\result + 4])) && 0 == \result) && #memory_$Pointer$[head][head + 4] + 2 <= s) && #memory_$Pointer$[\result][\result + 4] + 2 <= s) && 0 == #memory_$Pointer$[#memory_$Pointer$[s][s]][#memory_$Pointer$[s][s] + 4]) && i <= 0) && \result + 2 <= s) && head + 2 <= s) && !(head == #memory_$Pointer$[head][head + 4])) && (\exists v_arrayElimIndex_5 : int, v_arrayElimIndex_1 : int :: ((#memory_$Pointer$[v_arrayElimIndex_1][v_arrayElimIndex_5] == #memory_$Pointer$[s][s] && #memory_$Pointer$[v_arrayElimIndex_1][v_arrayElimIndex_5] == #memory_$Pointer$[s][s]) && !(v_arrayElimIndex_1 == #memory_$Pointer$[s][s])) && v_arrayElimIndex_1 + 2 <= s)) && 0 == #memory_$Pointer$[s][s]) && 0 == head) && 0 == #memory_$Pointer$[#memory_$Pointer$[\result][\result + 4]][#memory_$Pointer$[\result][\result + 4] + 4]) && 0 == #memory_$Pointer$[\result][4]) && 0 == #memory_$Pointer$[#memory_$Pointer$[head][head + 4]][#memory_$Pointer$[head][head + 4] + 4]) && 0 == #memory_$Pointer$[#memory_$Pointer$[\result][4]][4]) && 0 == #memory_$Pointer$[#memory_$Pointer$[s][s]][4]) && s <= 0) && 0 <= i) && 0 == #memory_$Pointer$[head][4]) && #memory_$Pointer$[#memory_$Pointer$[head][head + 4]][#memory_$Pointer$[head][head + 4] + 4] == 0) && 2 == len)) || ((((((((((((((((((!(\result == #memory_$Pointer$[\result][\result + 4]) && 0 == \result) && #memory_$Pointer$[head][head + 4] + 2 <= s) && #memory_$Pointer$[\result][\result + 4] + 2 <= s) && \result + 2 <= s) && head + 2 <= s) && !(head == #memory_$Pointer$[head][head + 4])) && (\exists v_arrayElimIndex_5 : int, v_arrayElimIndex_1 : int :: (((((0 == #memory_$Pointer$[#memory_$Pointer$[v_arrayElimIndex_1][v_arrayElimIndex_5]][#memory_$Pointer$[v_arrayElimIndex_1][v_arrayElimIndex_5] + 4] && 0 <= #memory_$Pointer$[v_arrayElimIndex_1][v_arrayElimIndex_5]) && #memory_$Pointer$[s][s] == #memory_$Pointer$[#memory_$Pointer$[v_arrayElimIndex_1][v_arrayElimIndex_5]][#memory_$Pointer$[v_arrayElimIndex_1][v_arrayElimIndex_5] + 4]) && !(v_arrayElimIndex_1 == #memory_$Pointer$[v_arrayElimIndex_1][v_arrayElimIndex_5])) && #memory_$Pointer$[v_arrayElimIndex_1][v_arrayElimIndex_5] + 2 <= s) && #memory_$Pointer$[s][s] == #memory_$Pointer$[#memory_$Pointer$[v_arrayElimIndex_1][v_arrayElimIndex_5]][#memory_$Pointer$[v_arrayElimIndex_1][v_arrayElimIndex_5] + 4]) && v_arrayElimIndex_1 + 2 <= s)) && 0 == head) && 0 == #memory_$Pointer$[#memory_$Pointer$[\result][\result + 4]][#memory_$Pointer$[\result][\result + 4] + 4]) && 0 == #memory_$Pointer$[\result][4]) && 0 == #memory_$Pointer$[#memory_$Pointer$[head][head + 4]][#memory_$Pointer$[head][head + 4] + 4]) && 0 == #memory_$Pointer$[#memory_$Pointer$[\result][4]][4]) && s <= 0) && i + 1 <= 0) && 0 == #memory_$Pointer$[head][4]) && #memory_$Pointer$[#memory_$Pointer$[head][head + 4]][#memory_$Pointer$[head][head + 4] + 4] == 0) && 0 == #memory_$Pointer$[s][s]) && 2 == len) - InvariantResult [Line: 586]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 561]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 574]: Loop Invariant [2020-07-28 18:07:51,890 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,890 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,890 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,891 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,891 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,891 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,891 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,892 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,892 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,892 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,893 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,893 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,893 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,894 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,894 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,909 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,909 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,909 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,910 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-07-28 18:07:51,910 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-07-28 18:07:51,910 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,910 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-07-28 18:07:51,910 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,911 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,911 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,911 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,912 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,912 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,912 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,912 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,913 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,914 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,914 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,915 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,915 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,915 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,915 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,916 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,916 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,916 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,916 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,917 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-07-28 18:07:51,917 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-07-28 18:07:51,917 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,917 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-07-28 18:07:51,918 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ Derived loop invariant: ((((((((((len <= 0 && #memory_$Pointer$[head][head + 4] + 2 <= s) && 0 == #memory_$Pointer$[#memory_$Pointer$[head][4]][4]) && head + 2 <= s) && s <= 0) && !(head == #memory_$Pointer$[head][head + 4])) && 0 == #memory_$Pointer$[head][4]) && #memory_$Pointer$[#memory_$Pointer$[head][head + 4]][#memory_$Pointer$[head][head + 4] + 4] == 0) && 0 == head) && 2 == len) || (((((unknown-#StackHeapBarrier-unknown < s && s <= 0) && 2 == len) && 0 == head) && 0 == head) && 2 == len)) || (((((((((1 <= len && unknown-#StackHeapBarrier-unknown < s) && s <= 0) && 1 == \valid[head]) && 0 == #memory_$Pointer$[head][4]) && head < unknown-#StackHeapBarrier-unknown) && 0 == #memory_$Pointer$[head][4]) && len <= 1) && 0 == head) && 2 == len) - InvariantResult [Line: 563]: Loop Invariant [2020-07-28 18:07:51,919 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,919 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_node_create_~temp~0.offset,QUANTIFIED] [2020-07-28 18:07:51,919 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,920 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_node_create_~temp~0.offset,QUANTIFIED] [2020-07-28 18:07:51,920 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,920 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,921 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-07-28 18:07:51,922 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,922 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,922 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-07-28 18:07:51,922 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,923 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,923 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-07-28 18:07:51,923 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-07-28 18:07:51,923 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-07-28 18:07:51,924 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,924 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_node_create_~temp~0.offset,QUANTIFIED] [2020-07-28 18:07:51,924 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,925 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_node_create_~temp~0.offset,QUANTIFIED] [2020-07-28 18:07:51,925 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-07-28 18:07:51,925 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-07-28 18:07:51,926 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-07-28 18:07:51,927 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,927 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,927 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-07-28 18:07:51,928 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,928 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-07-28 18:07:51,928 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-07-28 18:07:51,928 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-07-28 18:07:51,928 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier Derived loop invariant: ((((((((((((((((!(\result == head) && head < unknown-#StackHeapBarrier-unknown) && temp + 2 <= s) && 0 == head) && 0 == \result) && 1 <= len) && 0 == temp) && (\exists ULTIMATE.start_node_create_~temp~0.offset : int :: 0 == #memory_$Pointer$[\result][ULTIMATE.start_node_create_~temp~0.offset + 4] && 0 == #memory_$Pointer$[\result][ULTIMATE.start_node_create_~temp~0.offset + 4])) && unknown-#StackHeapBarrier-unknown < s) && s <= 0) && 1 == \valid[head]) && \result + 2 <= s) && 0 == #memory_$Pointer$[head][4]) && 0 == #memory_$Pointer$[head][4]) && len <= 1) && !(head == temp)) && 2 == len) || (((((((((((0 == \result && 0 == temp) && unknown-#StackHeapBarrier-unknown < s) && temp < unknown-#StackHeapBarrier-unknown) && \result < unknown-#StackHeapBarrier-unknown) && s <= 0) && 2 == len) && 1 == \valid[temp]) && 0 == head) && 0 == head) && \valid[\result] == 1) && 2 == len) - StatisticsResult: Ultimate Automizer benchmark data CFG has 1 procedures, 19 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: SAFE, OverallTime: 20.2s, OverallIterations: 8, TraceHistogramMax: 3, AutomataDifference: 5.4s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 1.3s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 107 SDtfs, 111 SDslu, 273 SDs, 0 SdLazy, 368 SolverSat, 34 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 1.0s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 141 GetRequests, 84 SyntacticMatches, 0 SemanticMatches, 57 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 97 ImplicationChecksByTransitivity, 3.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=33occurred in iteration=6, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.3s AutomataMinimizationTime, 8 MinimizatonAttempts, 16 StatesRemovedByMinimization, 3 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 7 LocationsWithAnnotation, 7 PreInvPairs, 17 NumberOfFragments, 1165 HoareAnnotationTreeSize, 7 FomulaSimplifications, 14 FormulaSimplificationTreeSizeReduction, 0.0s HoareSimplificationTime, 7 FomulaSimplificationsInter, 16 FormulaSimplificationTreeSizeReductionInter, 1.2s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.3s SatisfiabilityAnalysisTime, 12.4s InterpolantComputationTime, 234 NumberOfCodeBlocks, 234 NumberOfCodeBlocksAsserted, 13 NumberOfCheckSat, 222 ConstructedInterpolants, 6 QuantifiedInterpolants, 47568 SizeOfPredicates, 43 NumberOfNonLiveVariables, 607 ConjunctsInSsa, 101 ConjunctsInUnsatCore, 12 InterpolantComputations, 5 PerfectInterpolantSequences, 75/107 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! Received shutdown request...