./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-regression/ex3_forlist_true-termination.c_true-unreach-call.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 635dfa2a Calling Ultimate with: java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/working_dir_a24f04ce-77ae-4855-beaa-dbbd005801a1/bin-2019/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_a24f04ce-77ae-4855-beaa-dbbd005801a1/bin-2019/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_a24f04ce-77ae-4855-beaa-dbbd005801a1/bin-2019/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_a24f04ce-77ae-4855-beaa-dbbd005801a1/bin-2019/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-regression/ex3_forlist_true-termination.c_true-unreach-call.i -s /tmp/vcloud-vcloud-master/worker/working_dir_a24f04ce-77ae-4855-beaa-dbbd005801a1/bin-2019/uautomizer/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_a24f04ce-77ae-4855-beaa-dbbd005801a1/bin-2019/uautomizer --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 35d30cdccac93bddd26c3755048a0b29ad39c8fa ...................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: TRUE --- Real Ultimate output --- This is Ultimate 0.1.23-635dfa2 [2018-12-09 14:59:46,617 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-12-09 14:59:46,618 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-12-09 14:59:46,625 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-12-09 14:59:46,625 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-12-09 14:59:46,626 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-12-09 14:59:46,626 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-12-09 14:59:46,627 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-12-09 14:59:46,628 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-12-09 14:59:46,629 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-12-09 14:59:46,630 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-12-09 14:59:46,630 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-12-09 14:59:46,630 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-12-09 14:59:46,631 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-12-09 14:59:46,632 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-12-09 14:59:46,632 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-12-09 14:59:46,633 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-12-09 14:59:46,634 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-12-09 14:59:46,635 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-12-09 14:59:46,636 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-12-09 14:59:46,637 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-12-09 14:59:46,638 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-12-09 14:59:46,640 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-12-09 14:59:46,640 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-12-09 14:59:46,640 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-12-09 14:59:46,641 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-12-09 14:59:46,641 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-12-09 14:59:46,642 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-12-09 14:59:46,643 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-12-09 14:59:46,643 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-12-09 14:59:46,644 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-12-09 14:59:46,644 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-12-09 14:59:46,644 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-12-09 14:59:46,644 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-12-09 14:59:46,645 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-12-09 14:59:46,645 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-12-09 14:59:46,645 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_a24f04ce-77ae-4855-beaa-dbbd005801a1/bin-2019/uautomizer/config/svcomp-Reach-32bit-Automizer_Default.epf [2018-12-09 14:59:46,655 INFO L110 SettingsManager]: Loading preferences was successful [2018-12-09 14:59:46,656 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-12-09 14:59:46,656 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-12-09 14:59:46,656 INFO L133 SettingsManager]: * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS [2018-12-09 14:59:46,656 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-12-09 14:59:46,657 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-12-09 14:59:46,657 INFO L133 SettingsManager]: * Use SBE=true [2018-12-09 14:59:46,657 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-12-09 14:59:46,657 INFO L133 SettingsManager]: * sizeof long=4 [2018-12-09 14:59:46,657 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-12-09 14:59:46,657 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-12-09 14:59:46,657 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-12-09 14:59:46,657 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-12-09 14:59:46,658 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-12-09 14:59:46,658 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-12-09 14:59:46,658 INFO L133 SettingsManager]: * sizeof long double=12 [2018-12-09 14:59:46,658 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-12-09 14:59:46,658 INFO L133 SettingsManager]: * Use constant arrays=true [2018-12-09 14:59:46,658 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-12-09 14:59:46,658 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-12-09 14:59:46,658 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-12-09 14:59:46,659 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-12-09 14:59:46,659 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-12-09 14:59:46,659 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-12-09 14:59:46,659 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-12-09 14:59:46,659 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-12-09 14:59:46,659 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-12-09 14:59:46,659 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-12-09 14:59:46,659 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-12-09 14:59:46,659 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-12-09 14:59:46,659 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/working_dir_a24f04ce-77ae-4855-beaa-dbbd005801a1/bin-2019/uautomizer 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 -> 35d30cdccac93bddd26c3755048a0b29ad39c8fa [2018-12-09 14:59:46,682 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-12-09 14:59:46,691 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-12-09 14:59:46,694 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-12-09 14:59:46,695 INFO L271 PluginConnector]: Initializing CDTParser... [2018-12-09 14:59:46,695 INFO L276 PluginConnector]: CDTParser initialized [2018-12-09 14:59:46,696 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_a24f04ce-77ae-4855-beaa-dbbd005801a1/bin-2019/uautomizer/../../sv-benchmarks/c/ldv-regression/ex3_forlist_true-termination.c_true-unreach-call.i [2018-12-09 14:59:46,735 INFO L221 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_a24f04ce-77ae-4855-beaa-dbbd005801a1/bin-2019/uautomizer/data/a72de278d/e5ced41c62c84df2a839210b6d24d9bd/FLAG3f89b01f6 [2018-12-09 14:59:47,168 INFO L307 CDTParser]: Found 1 translation units. [2018-12-09 14:59:47,168 INFO L161 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_a24f04ce-77ae-4855-beaa-dbbd005801a1/sv-benchmarks/c/ldv-regression/ex3_forlist_true-termination.c_true-unreach-call.i [2018-12-09 14:59:47,171 INFO L355 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_a24f04ce-77ae-4855-beaa-dbbd005801a1/bin-2019/uautomizer/data/a72de278d/e5ced41c62c84df2a839210b6d24d9bd/FLAG3f89b01f6 [2018-12-09 14:59:47,180 INFO L363 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_a24f04ce-77ae-4855-beaa-dbbd005801a1/bin-2019/uautomizer/data/a72de278d/e5ced41c62c84df2a839210b6d24d9bd [2018-12-09 14:59:47,182 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-12-09 14:59:47,182 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-12-09 14:59:47,183 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-12-09 14:59:47,183 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-12-09 14:59:47,185 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-12-09 14:59:47,185 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.12 02:59:47" (1/1) ... [2018-12-09 14:59:47,187 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6b4b7748 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 02:59:47, skipping insertion in model container [2018-12-09 14:59:47,187 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.12 02:59:47" (1/1) ... [2018-12-09 14:59:47,191 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-12-09 14:59:47,200 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-12-09 14:59:47,287 INFO L203 PostProcessor]: Analyzing one entry point: main [2018-12-09 14:59:47,291 INFO L191 MainTranslator]: Completed pre-run [2018-12-09 14:59:47,303 INFO L203 PostProcessor]: Analyzing one entry point: main [2018-12-09 14:59:47,315 INFO L195 MainTranslator]: Completed translation [2018-12-09 14:59:47,316 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 02:59:47 WrapperNode [2018-12-09 14:59:47,316 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-12-09 14:59:47,316 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-12-09 14:59:47,316 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-12-09 14:59:47,316 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-12-09 14:59:47,321 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 02:59:47" (1/1) ... [2018-12-09 14:59:47,326 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 02:59:47" (1/1) ... [2018-12-09 14:59:47,358 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-12-09 14:59:47,358 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-12-09 14:59:47,359 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-12-09 14:59:47,359 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-12-09 14:59:47,365 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 02:59:47" (1/1) ... [2018-12-09 14:59:47,365 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 02:59:47" (1/1) ... [2018-12-09 14:59:47,366 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 02:59:47" (1/1) ... [2018-12-09 14:59:47,367 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 02:59:47" (1/1) ... [2018-12-09 14:59:47,371 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 02:59:47" (1/1) ... [2018-12-09 14:59:47,375 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 02:59:47" (1/1) ... [2018-12-09 14:59:47,376 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 02:59:47" (1/1) ... [2018-12-09 14:59:47,377 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-12-09 14:59:47,377 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-12-09 14:59:47,377 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-12-09 14:59:47,377 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-12-09 14:59:47,377 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 02:59:47" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_a24f04ce-77ae-4855-beaa-dbbd005801a1/bin-2019/uautomizer/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 [2018-12-09 14:59:47,408 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-12-09 14:59:47,408 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2018-12-09 14:59:47,408 INFO L138 BoogieDeclarations]: Found implementation of procedure malloc [2018-12-09 14:59:47,408 INFO L130 BoogieDeclarations]: Found specification of procedure init [2018-12-09 14:59:47,408 INFO L138 BoogieDeclarations]: Found implementation of procedure init [2018-12-09 14:59:47,408 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2018-12-09 14:59:47,408 INFO L130 BoogieDeclarations]: Found specification of procedure f [2018-12-09 14:59:47,408 INFO L138 BoogieDeclarations]: Found implementation of procedure f [2018-12-09 14:59:47,408 INFO L130 BoogieDeclarations]: Found specification of procedure g [2018-12-09 14:59:47,408 INFO L138 BoogieDeclarations]: Found implementation of procedure g [2018-12-09 14:59:47,408 INFO L130 BoogieDeclarations]: Found specification of procedure __blast_assert [2018-12-09 14:59:47,409 INFO L138 BoogieDeclarations]: Found implementation of procedure __blast_assert [2018-12-09 14:59:47,409 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-12-09 14:59:47,409 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-12-09 14:59:47,409 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2018-12-09 14:59:47,409 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-12-09 14:59:47,409 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2018-12-09 14:59:47,409 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-12-09 14:59:47,409 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-12-09 14:59:47,409 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-12-09 14:59:47,409 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-12-09 14:59:47,409 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-12-09 14:59:47,409 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2018-12-09 14:59:47,568 INFO L275 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-12-09 14:59:47,568 INFO L280 CfgBuilder]: Removed 3 assue(true) statements. [2018-12-09 14:59:47,569 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.12 02:59:47 BoogieIcfgContainer [2018-12-09 14:59:47,569 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-12-09 14:59:47,569 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2018-12-09 14:59:47,569 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2018-12-09 14:59:47,572 INFO L276 PluginConnector]: TraceAbstraction initialized [2018-12-09 14:59:47,572 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 09.12 02:59:47" (1/3) ... [2018-12-09 14:59:47,573 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@40762511 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.12 02:59:47, skipping insertion in model container [2018-12-09 14:59:47,573 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 02:59:47" (2/3) ... [2018-12-09 14:59:47,573 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@40762511 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.12 02:59:47, skipping insertion in model container [2018-12-09 14:59:47,573 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.12 02:59:47" (3/3) ... [2018-12-09 14:59:47,574 INFO L112 eAbstractionObserver]: Analyzing ICFG ex3_forlist_true-termination.c_true-unreach-call.i [2018-12-09 14:59:47,581 INFO L156 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2018-12-09 14:59:47,585 INFO L168 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2018-12-09 14:59:47,593 INFO L257 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2018-12-09 14:59:47,609 INFO L133 ementStrategyFactory]: Using default assertion order modulation [2018-12-09 14:59:47,610 INFO L382 AbstractCegarLoop]: Interprodecural is true [2018-12-09 14:59:47,610 INFO L383 AbstractCegarLoop]: Hoare is true [2018-12-09 14:59:47,610 INFO L384 AbstractCegarLoop]: Compute interpolants for FPandBP [2018-12-09 14:59:47,610 INFO L385 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2018-12-09 14:59:47,610 INFO L386 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-12-09 14:59:47,610 INFO L387 AbstractCegarLoop]: Difference is false [2018-12-09 14:59:47,610 INFO L388 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-12-09 14:59:47,610 INFO L393 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2018-12-09 14:59:47,621 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states. [2018-12-09 14:59:47,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2018-12-09 14:59:47,625 INFO L394 BasicCegarLoop]: Found error trace [2018-12-09 14:59:47,625 INFO L402 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-09 14:59:47,626 INFO L423 AbstractCegarLoop]: === Iteration 1 === [__blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-09 14:59:47,629 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-09 14:59:47,630 INFO L82 PathProgramCache]: Analyzing trace with hash 2077048382, now seen corresponding path program 1 times [2018-12-09 14:59:47,631 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-09 14:59:47,631 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-09 14:59:47,665 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 14:59:47,665 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-09 14:59:47,666 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 14:59:47,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-09 14:59:47,746 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2018-12-09 14:59:47,748 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-09 14:59:47,748 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-09 14:59:47,750 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-09 14:59:47,757 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-09 14:59:47,758 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-09 14:59:47,759 INFO L87 Difference]: Start difference. First operand 48 states. Second operand 3 states. [2018-12-09 14:59:47,785 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-09 14:59:47,786 INFO L93 Difference]: Finished difference Result 86 states and 115 transitions. [2018-12-09 14:59:47,786 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-09 14:59:47,787 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 39 [2018-12-09 14:59:47,787 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-09 14:59:47,792 INFO L225 Difference]: With dead ends: 86 [2018-12-09 14:59:47,792 INFO L226 Difference]: Without dead ends: 43 [2018-12-09 14:59:47,794 INFO L631 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 [2018-12-09 14:59:47,804 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 43 states. [2018-12-09 14:59:47,816 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 43 to 42. [2018-12-09 14:59:47,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 42 states. [2018-12-09 14:59:47,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 42 states to 42 states and 49 transitions. [2018-12-09 14:59:47,819 INFO L78 Accepts]: Start accepts. Automaton has 42 states and 49 transitions. Word has length 39 [2018-12-09 14:59:47,819 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-09 14:59:47,819 INFO L480 AbstractCegarLoop]: Abstraction has 42 states and 49 transitions. [2018-12-09 14:59:47,819 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-09 14:59:47,819 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 49 transitions. [2018-12-09 14:59:47,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2018-12-09 14:59:47,820 INFO L394 BasicCegarLoop]: Found error trace [2018-12-09 14:59:47,821 INFO L402 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-09 14:59:47,821 INFO L423 AbstractCegarLoop]: === Iteration 2 === [__blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-09 14:59:47,821 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-09 14:59:47,821 INFO L82 PathProgramCache]: Analyzing trace with hash 2096573404, now seen corresponding path program 1 times [2018-12-09 14:59:47,821 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-09 14:59:47,821 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-09 14:59:47,822 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 14:59:47,822 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-09 14:59:47,822 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 14:59:47,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-09 14:59:47,867 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2018-12-09 14:59:47,868 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-09 14:59:47,868 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_a24f04ce-77ae-4855-beaa-dbbd005801a1/bin-2019/uautomizer/z3 Starting monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-12-09 14:59:47,874 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-09 14:59:47,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-09 14:59:47,911 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-09 14:59:47,928 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2018-12-09 14:59:47,953 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-12-09 14:59:47,953 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [3] total 4 [2018-12-09 14:59:47,953 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-12-09 14:59:47,954 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-12-09 14:59:47,954 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2018-12-09 14:59:47,954 INFO L87 Difference]: Start difference. First operand 42 states and 49 transitions. Second operand 4 states. [2018-12-09 14:59:47,970 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-09 14:59:47,970 INFO L93 Difference]: Finished difference Result 67 states and 83 transitions. [2018-12-09 14:59:47,971 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-09 14:59:47,971 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 41 [2018-12-09 14:59:47,971 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-09 14:59:47,973 INFO L225 Difference]: With dead ends: 67 [2018-12-09 14:59:47,973 INFO L226 Difference]: Without dead ends: 47 [2018-12-09 14:59:47,973 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 43 GetRequests, 41 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2018-12-09 14:59:47,973 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 47 states. [2018-12-09 14:59:47,978 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 47 to 43. [2018-12-09 14:59:47,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 43 states. [2018-12-09 14:59:47,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43 states to 43 states and 50 transitions. [2018-12-09 14:59:47,979 INFO L78 Accepts]: Start accepts. Automaton has 43 states and 50 transitions. Word has length 41 [2018-12-09 14:59:47,979 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-09 14:59:47,979 INFO L480 AbstractCegarLoop]: Abstraction has 43 states and 50 transitions. [2018-12-09 14:59:47,979 INFO L481 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-12-09 14:59:47,979 INFO L276 IsEmpty]: Start isEmpty. Operand 43 states and 50 transitions. [2018-12-09 14:59:47,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2018-12-09 14:59:47,979 INFO L394 BasicCegarLoop]: Found error trace [2018-12-09 14:59:47,980 INFO L402 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-09 14:59:47,980 INFO L423 AbstractCegarLoop]: === Iteration 3 === [__blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-09 14:59:47,980 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-09 14:59:47,980 INFO L82 PathProgramCache]: Analyzing trace with hash -1827691426, now seen corresponding path program 1 times [2018-12-09 14:59:47,980 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-09 14:59:47,980 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-09 14:59:47,981 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 14:59:47,981 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-09 14:59:47,981 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 14:59:47,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-09 14:59:48,023 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2018-12-09 14:59:48,023 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-09 14:59:48,023 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_a24f04ce-77ae-4855-beaa-dbbd005801a1/bin-2019/uautomizer/z3 Starting monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-12-09 14:59:48,033 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-09 14:59:48,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-09 14:59:48,062 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-09 14:59:48,069 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2018-12-09 14:59:48,083 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-12-09 14:59:48,083 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 4] total 5 [2018-12-09 14:59:48,084 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-12-09 14:59:48,084 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-12-09 14:59:48,084 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2018-12-09 14:59:48,084 INFO L87 Difference]: Start difference. First operand 43 states and 50 transitions. Second operand 5 states. [2018-12-09 14:59:48,098 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-09 14:59:48,098 INFO L93 Difference]: Finished difference Result 77 states and 91 transitions. [2018-12-09 14:59:48,099 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-12-09 14:59:48,099 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 43 [2018-12-09 14:59:48,099 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-09 14:59:48,099 INFO L225 Difference]: With dead ends: 77 [2018-12-09 14:59:48,099 INFO L226 Difference]: Without dead ends: 45 [2018-12-09 14:59:48,100 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 46 GetRequests, 43 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2018-12-09 14:59:48,100 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 45 states. [2018-12-09 14:59:48,103 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 45 to 45. [2018-12-09 14:59:48,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 45 states. [2018-12-09 14:59:48,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 45 states to 45 states and 52 transitions. [2018-12-09 14:59:48,104 INFO L78 Accepts]: Start accepts. Automaton has 45 states and 52 transitions. Word has length 43 [2018-12-09 14:59:48,104 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-09 14:59:48,104 INFO L480 AbstractCegarLoop]: Abstraction has 45 states and 52 transitions. [2018-12-09 14:59:48,104 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-12-09 14:59:48,104 INFO L276 IsEmpty]: Start isEmpty. Operand 45 states and 52 transitions. [2018-12-09 14:59:48,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2018-12-09 14:59:48,105 INFO L394 BasicCegarLoop]: Found error trace [2018-12-09 14:59:48,105 INFO L402 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-09 14:59:48,105 INFO L423 AbstractCegarLoop]: === Iteration 4 === [__blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-09 14:59:48,105 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-09 14:59:48,105 INFO L82 PathProgramCache]: Analyzing trace with hash 1996976156, now seen corresponding path program 2 times [2018-12-09 14:59:48,105 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-09 14:59:48,106 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-09 14:59:48,106 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 14:59:48,106 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-09 14:59:48,106 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 14:59:48,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-09 14:59:48,399 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2018-12-09 14:59:48,399 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-09 14:59:48,399 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_a24f04ce-77ae-4855-beaa-dbbd005801a1/bin-2019/uautomizer/z3 Starting monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-12-09 14:59:48,405 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST1 [2018-12-09 14:59:48,425 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 1 check-sat command(s) [2018-12-09 14:59:48,425 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-12-09 14:59:48,428 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-09 14:59:48,472 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 8 [2018-12-09 14:59:48,475 INFO L478 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 8 treesize of output 7 [2018-12-09 14:59:48,475 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-12-09 14:59:48,476 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 14:59:48,481 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-12-09 14:59:48,481 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:15, output treesize:11 [2018-12-09 14:59:48,532 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 11 [2018-12-09 14:59:48,534 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 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 11 treesize of output 3 [2018-12-09 14:59:48,534 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-12-09 14:59:48,535 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 14:59:48,536 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-12-09 14:59:48,537 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:15, output treesize:3 [2018-12-09 14:59:48,551 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2018-12-09 14:59:48,565 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-12-09 14:59:48,565 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [7] imperfect sequences [16] total 21 [2018-12-09 14:59:48,566 INFO L459 AbstractCegarLoop]: Interpolant automaton has 21 states [2018-12-09 14:59:48,566 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 21 interpolants. [2018-12-09 14:59:48,566 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=47, Invalid=373, Unknown=0, NotChecked=0, Total=420 [2018-12-09 14:59:48,566 INFO L87 Difference]: Start difference. First operand 45 states and 52 transitions. Second operand 21 states. [2018-12-09 14:59:49,671 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-09 14:59:49,671 INFO L93 Difference]: Finished difference Result 143 states and 178 transitions. [2018-12-09 14:59:49,671 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2018-12-09 14:59:49,671 INFO L78 Accepts]: Start accepts. Automaton has 21 states. Word has length 45 [2018-12-09 14:59:49,671 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-09 14:59:49,673 INFO L225 Difference]: With dead ends: 143 [2018-12-09 14:59:49,673 INFO L226 Difference]: Without dead ends: 126 [2018-12-09 14:59:49,674 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 97 GetRequests, 44 SyntacticMatches, 1 SemanticMatches, 52 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 533 ImplicationChecksByTransitivity, 0.8s TimeCoverageRelationStatistics Valid=467, Invalid=2395, Unknown=0, NotChecked=0, Total=2862 [2018-12-09 14:59:49,674 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 126 states. [2018-12-09 14:59:49,684 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 126 to 98. [2018-12-09 14:59:49,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 98 states. [2018-12-09 14:59:49,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 98 states to 98 states and 122 transitions. [2018-12-09 14:59:49,685 INFO L78 Accepts]: Start accepts. Automaton has 98 states and 122 transitions. Word has length 45 [2018-12-09 14:59:49,686 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-09 14:59:49,686 INFO L480 AbstractCegarLoop]: Abstraction has 98 states and 122 transitions. [2018-12-09 14:59:49,686 INFO L481 AbstractCegarLoop]: Interpolant automaton has 21 states. [2018-12-09 14:59:49,686 INFO L276 IsEmpty]: Start isEmpty. Operand 98 states and 122 transitions. [2018-12-09 14:59:49,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2018-12-09 14:59:49,687 INFO L394 BasicCegarLoop]: Found error trace [2018-12-09 14:59:49,687 INFO L402 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-09 14:59:49,688 INFO L423 AbstractCegarLoop]: === Iteration 5 === [__blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-09 14:59:49,688 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-09 14:59:49,688 INFO L82 PathProgramCache]: Analyzing trace with hash 811190698, now seen corresponding path program 1 times [2018-12-09 14:59:49,688 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-09 14:59:49,688 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-09 14:59:49,689 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 14:59:49,689 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-12-09 14:59:49,689 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 14:59:49,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-09 14:59:49,723 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2018-12-09 14:59:49,724 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-09 14:59:49,724 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_a24f04ce-77ae-4855-beaa-dbbd005801a1/bin-2019/uautomizer/z3 Starting monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-12-09 14:59:49,730 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-09 14:59:49,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-09 14:59:49,753 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-09 14:59:49,761 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 7 proven. 1 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2018-12-09 14:59:49,776 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-12-09 14:59:49,776 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 4] total 5 [2018-12-09 14:59:49,777 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-12-09 14:59:49,777 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-12-09 14:59:49,777 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2018-12-09 14:59:49,777 INFO L87 Difference]: Start difference. First operand 98 states and 122 transitions. Second operand 5 states. [2018-12-09 14:59:49,798 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-09 14:59:49,798 INFO L93 Difference]: Finished difference Result 169 states and 216 transitions. [2018-12-09 14:59:49,798 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-12-09 14:59:49,798 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 49 [2018-12-09 14:59:49,799 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-09 14:59:49,799 INFO L225 Difference]: With dead ends: 169 [2018-12-09 14:59:49,799 INFO L226 Difference]: Without dead ends: 104 [2018-12-09 14:59:49,800 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 52 GetRequests, 49 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2018-12-09 14:59:49,800 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 104 states. [2018-12-09 14:59:49,818 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 104 to 102. [2018-12-09 14:59:49,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 102 states. [2018-12-09 14:59:49,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 102 states and 126 transitions. [2018-12-09 14:59:49,819 INFO L78 Accepts]: Start accepts. Automaton has 102 states and 126 transitions. Word has length 49 [2018-12-09 14:59:49,820 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-09 14:59:49,820 INFO L480 AbstractCegarLoop]: Abstraction has 102 states and 126 transitions. [2018-12-09 14:59:49,820 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-12-09 14:59:49,820 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 126 transitions. [2018-12-09 14:59:49,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2018-12-09 14:59:49,821 INFO L394 BasicCegarLoop]: Found error trace [2018-12-09 14:59:49,821 INFO L402 BasicCegarLoop]: trace histogram [3, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-09 14:59:49,821 INFO L423 AbstractCegarLoop]: === Iteration 6 === [__blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-09 14:59:49,821 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-09 14:59:49,822 INFO L82 PathProgramCache]: Analyzing trace with hash -443317106, now seen corresponding path program 1 times [2018-12-09 14:59:49,822 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-09 14:59:49,822 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-09 14:59:49,822 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 14:59:49,822 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-09 14:59:49,823 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 14:59:49,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-09 14:59:50,027 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2018-12-09 14:59:50,027 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-09 14:59:50,027 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_a24f04ce-77ae-4855-beaa-dbbd005801a1/bin-2019/uautomizer/z3 Starting monitored process 6 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 6 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-12-09 14:59:50,033 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-09 14:59:50,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-09 14:59:50,055 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-09 14:59:50,092 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 10 [2018-12-09 14:59:50,093 INFO L478 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 10 treesize of output 9 [2018-12-09 14:59:50,093 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-12-09 14:59:50,095 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 14:59:50,097 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-12-09 14:59:50,098 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:17, output treesize:13 [2018-12-09 14:59:50,131 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 11 [2018-12-09 14:59:50,132 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 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 11 treesize of output 3 [2018-12-09 14:59:50,132 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-12-09 14:59:50,133 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 14:59:50,134 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-12-09 14:59:50,134 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:15, output treesize:3 [2018-12-09 14:59:50,136 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2018-12-09 14:59:50,153 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-12-09 14:59:50,153 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [13, 9] total 19 [2018-12-09 14:59:50,153 INFO L459 AbstractCegarLoop]: Interpolant automaton has 19 states [2018-12-09 14:59:50,153 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 19 interpolants. [2018-12-09 14:59:50,154 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=66, Invalid=276, Unknown=0, NotChecked=0, Total=342 [2018-12-09 14:59:50,154 INFO L87 Difference]: Start difference. First operand 102 states and 126 transitions. Second operand 19 states. [2018-12-09 14:59:50,555 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-09 14:59:50,555 INFO L93 Difference]: Finished difference Result 183 states and 236 transitions. [2018-12-09 14:59:50,555 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2018-12-09 14:59:50,556 INFO L78 Accepts]: Start accepts. Automaton has 19 states. Word has length 51 [2018-12-09 14:59:50,556 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-09 14:59:50,557 INFO L225 Difference]: With dead ends: 183 [2018-12-09 14:59:50,557 INFO L226 Difference]: Without dead ends: 156 [2018-12-09 14:59:50,557 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 81 GetRequests, 52 SyntacticMatches, 1 SemanticMatches, 28 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 177 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=168, Invalid=702, Unknown=0, NotChecked=0, Total=870 [2018-12-09 14:59:50,558 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 156 states. [2018-12-09 14:59:50,573 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 156 to 151. [2018-12-09 14:59:50,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 151 states. [2018-12-09 14:59:50,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 151 states to 151 states and 192 transitions. [2018-12-09 14:59:50,574 INFO L78 Accepts]: Start accepts. Automaton has 151 states and 192 transitions. Word has length 51 [2018-12-09 14:59:50,575 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-09 14:59:50,575 INFO L480 AbstractCegarLoop]: Abstraction has 151 states and 192 transitions. [2018-12-09 14:59:50,575 INFO L481 AbstractCegarLoop]: Interpolant automaton has 19 states. [2018-12-09 14:59:50,575 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 192 transitions. [2018-12-09 14:59:50,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2018-12-09 14:59:50,576 INFO L394 BasicCegarLoop]: Found error trace [2018-12-09 14:59:50,576 INFO L402 BasicCegarLoop]: trace histogram [4, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-09 14:59:50,577 INFO L423 AbstractCegarLoop]: === Iteration 7 === [__blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-09 14:59:50,577 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-09 14:59:50,577 INFO L82 PathProgramCache]: Analyzing trace with hash -1218176582, now seen corresponding path program 1 times [2018-12-09 14:59:50,577 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-09 14:59:50,577 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-09 14:59:50,578 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 14:59:50,578 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-09 14:59:50,578 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 14:59:50,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-09 14:59:50,767 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 1 proven. 18 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2018-12-09 14:59:50,767 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-09 14:59:50,767 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_a24f04ce-77ae-4855-beaa-dbbd005801a1/bin-2019/uautomizer/z3 Starting monitored process 7 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 7 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-12-09 14:59:50,773 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-09 14:59:50,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-09 14:59:50,794 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-09 14:59:50,797 INFO L478 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 14 [2018-12-09 14:59:50,823 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 1 [2018-12-09 14:59:50,823 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-12-09 14:59:50,824 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 14:59:50,827 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 14:59:50,827 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:18, output treesize:11 [2018-12-09 14:59:50,953 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 39 treesize of output 30 [2018-12-09 14:59:50,955 INFO L478 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 10 treesize of output 9 [2018-12-09 14:59:50,955 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-12-09 14:59:50,964 INFO L478 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 30 [2018-12-09 14:59:50,965 INFO L478 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 16 treesize of output 1 [2018-12-09 14:59:50,966 INFO L267 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2018-12-09 14:59:50,973 INFO L267 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 14:59:50,974 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-12-09 14:59:50,978 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-12-09 14:59:50,978 INFO L202 ElimStorePlain]: Needed 5 recursive calls to eliminate 1 variables, input treesize:47, output treesize:17 [2018-12-09 14:59:51,017 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 7 [2018-12-09 14:59:51,018 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 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 7 treesize of output 1 [2018-12-09 14:59:51,018 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-12-09 14:59:51,019 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 14:59:51,022 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-12-09 14:59:51,022 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:16, output treesize:7 [2018-12-09 14:59:51,105 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 19 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2018-12-09 14:59:51,120 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-12-09 14:59:51,120 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [19, 17] total 34 [2018-12-09 14:59:51,121 INFO L459 AbstractCegarLoop]: Interpolant automaton has 34 states [2018-12-09 14:59:51,121 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 34 interpolants. [2018-12-09 14:59:51,121 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=103, Invalid=1019, Unknown=0, NotChecked=0, Total=1122 [2018-12-09 14:59:51,121 INFO L87 Difference]: Start difference. First operand 151 states and 192 transitions. Second operand 34 states. [2018-12-09 14:59:52,249 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-09 14:59:52,249 INFO L93 Difference]: Finished difference Result 255 states and 321 transitions. [2018-12-09 14:59:52,250 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2018-12-09 14:59:52,250 INFO L78 Accepts]: Start accepts. Automaton has 34 states. Word has length 51 [2018-12-09 14:59:52,250 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-09 14:59:52,251 INFO L225 Difference]: With dead ends: 255 [2018-12-09 14:59:52,251 INFO L226 Difference]: Without dead ends: 212 [2018-12-09 14:59:52,253 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 95 GetRequests, 41 SyntacticMatches, 0 SemanticMatches, 54 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 579 ImplicationChecksByTransitivity, 0.7s TimeCoverageRelationStatistics Valid=379, Invalid=2701, Unknown=0, NotChecked=0, Total=3080 [2018-12-09 14:59:52,253 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 212 states. [2018-12-09 14:59:52,271 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 212 to 198. [2018-12-09 14:59:52,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 198 states. [2018-12-09 14:59:52,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 198 states and 252 transitions. [2018-12-09 14:59:52,273 INFO L78 Accepts]: Start accepts. Automaton has 198 states and 252 transitions. Word has length 51 [2018-12-09 14:59:52,273 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-09 14:59:52,273 INFO L480 AbstractCegarLoop]: Abstraction has 198 states and 252 transitions. [2018-12-09 14:59:52,274 INFO L481 AbstractCegarLoop]: Interpolant automaton has 34 states. [2018-12-09 14:59:52,274 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states and 252 transitions. [2018-12-09 14:59:52,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2018-12-09 14:59:52,275 INFO L394 BasicCegarLoop]: Found error trace [2018-12-09 14:59:52,275 INFO L402 BasicCegarLoop]: trace histogram [3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-09 14:59:52,275 INFO L423 AbstractCegarLoop]: === Iteration 8 === [__blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-09 14:59:52,275 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-09 14:59:52,275 INFO L82 PathProgramCache]: Analyzing trace with hash -508428857, now seen corresponding path program 1 times [2018-12-09 14:59:52,275 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-09 14:59:52,276 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-09 14:59:52,276 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 14:59:52,276 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-09 14:59:52,276 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 14:59:52,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-09 14:59:52,757 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 15 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2018-12-09 14:59:52,757 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-09 14:59:52,757 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_a24f04ce-77ae-4855-beaa-dbbd005801a1/bin-2019/uautomizer/z3 Starting monitored process 8 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 8 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-12-09 14:59:52,763 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-09 14:59:52,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-09 14:59:52,785 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-09 14:59:52,787 INFO L478 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 14 [2018-12-09 14:59:52,792 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 1 [2018-12-09 14:59:52,792 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-12-09 14:59:52,793 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 14:59:52,796 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 14:59:52,797 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:18, output treesize:11 [2018-12-09 14:59:52,927 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 24 [2018-12-09 14:59:52,929 INFO L478 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 8 treesize of output 7 [2018-12-09 14:59:52,929 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-12-09 14:59:52,937 INFO L478 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 24 [2018-12-09 14:59:52,939 INFO L478 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 12 treesize of output 1 [2018-12-09 14:59:52,939 INFO L267 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2018-12-09 14:59:52,943 INFO L267 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 14:59:52,944 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-12-09 14:59:52,951 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 24 [2018-12-09 14:59:52,953 INFO L478 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 8 treesize of output 7 [2018-12-09 14:59:52,953 INFO L267 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2018-12-09 14:59:52,961 INFO L478 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 24 [2018-12-09 14:59:52,963 INFO L478 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 12 treesize of output 1 [2018-12-09 14:59:52,963 INFO L267 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2018-12-09 14:59:52,966 INFO L267 ElimStorePlain]: Start of recursive call 8: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 14:59:52,967 INFO L267 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-12-09 14:59:52,971 INFO L267 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-12-09 14:59:52,971 INFO L202 ElimStorePlain]: Needed 9 recursive calls to eliminate 2 variables, input treesize:70, output treesize:22 [2018-12-09 14:59:53,013 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 5 [2018-12-09 14:59:53,014 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 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 5 treesize of output 1 [2018-12-09 14:59:53,014 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-12-09 14:59:53,015 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 14:59:53,019 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 5 [2018-12-09 14:59:53,020 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 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 5 treesize of output 3 [2018-12-09 14:59:53,021 INFO L267 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2018-12-09 14:59:53,021 INFO L267 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 14:59:53,024 INFO L267 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-12-09 14:59:53,024 INFO L202 ElimStorePlain]: Needed 5 recursive calls to eliminate 2 variables, input treesize:24, output treesize:10 [2018-12-09 14:59:53,103 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 22 treesize of output 16 [2018-12-09 14:59:53,105 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 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 16 treesize of output 7 [2018-12-09 14:59:53,105 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-12-09 14:59:53,114 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 14:59:53,120 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 22 treesize of output 16 [2018-12-09 14:59:53,121 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 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 16 treesize of output 7 [2018-12-09 14:59:53,122 INFO L267 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2018-12-09 14:59:53,126 INFO L267 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 14:59:53,130 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-12-09 14:59:53,130 INFO L202 ElimStorePlain]: Needed 5 recursive calls to eliminate 3 variables, input treesize:43, output treesize:13 [2018-12-09 14:59:53,154 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 13 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2018-12-09 14:59:53,170 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-12-09 14:59:53,170 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [23, 16] total 37 [2018-12-09 14:59:53,170 INFO L459 AbstractCegarLoop]: Interpolant automaton has 37 states [2018-12-09 14:59:53,170 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 37 interpolants. [2018-12-09 14:59:53,171 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=139, Invalid=1193, Unknown=0, NotChecked=0, Total=1332 [2018-12-09 14:59:53,171 INFO L87 Difference]: Start difference. First operand 198 states and 252 transitions. Second operand 37 states. [2018-12-09 14:59:54,757 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-09 14:59:54,757 INFO L93 Difference]: Finished difference Result 256 states and 319 transitions. [2018-12-09 14:59:54,758 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 32 states. [2018-12-09 14:59:54,758 INFO L78 Accepts]: Start accepts. Automaton has 37 states. Word has length 53 [2018-12-09 14:59:54,758 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-09 14:59:54,759 INFO L225 Difference]: With dead ends: 256 [2018-12-09 14:59:54,759 INFO L226 Difference]: Without dead ends: 162 [2018-12-09 14:59:54,760 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 112 GetRequests, 45 SyntacticMatches, 3 SemanticMatches, 64 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1025 ImplicationChecksByTransitivity, 1.6s TimeCoverageRelationStatistics Valid=638, Invalid=3652, Unknown=0, NotChecked=0, Total=4290 [2018-12-09 14:59:54,760 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 162 states. [2018-12-09 14:59:54,769 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 162 to 148. [2018-12-09 14:59:54,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 148 states. [2018-12-09 14:59:54,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 148 states to 148 states and 181 transitions. [2018-12-09 14:59:54,770 INFO L78 Accepts]: Start accepts. Automaton has 148 states and 181 transitions. Word has length 53 [2018-12-09 14:59:54,770 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-09 14:59:54,770 INFO L480 AbstractCegarLoop]: Abstraction has 148 states and 181 transitions. [2018-12-09 14:59:54,770 INFO L481 AbstractCegarLoop]: Interpolant automaton has 37 states. [2018-12-09 14:59:54,770 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 181 transitions. [2018-12-09 14:59:54,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2018-12-09 14:59:54,771 INFO L394 BasicCegarLoop]: Found error trace [2018-12-09 14:59:54,771 INFO L402 BasicCegarLoop]: trace histogram [4, 3, 3, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-09 14:59:54,771 INFO L423 AbstractCegarLoop]: === Iteration 9 === [__blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-09 14:59:54,772 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-09 14:59:54,772 INFO L82 PathProgramCache]: Analyzing trace with hash 446434913, now seen corresponding path program 1 times [2018-12-09 14:59:54,772 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-09 14:59:54,772 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-09 14:59:54,772 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 14:59:54,773 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-09 14:59:54,773 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 14:59:54,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-09 14:59:55,393 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 4 proven. 24 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2018-12-09 14:59:55,393 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-09 14:59:55,393 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_a24f04ce-77ae-4855-beaa-dbbd005801a1/bin-2019/uautomizer/z3 Starting monitored process 9 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 9 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-12-09 14:59:55,399 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-09 14:59:55,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-09 14:59:55,420 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-09 14:59:55,422 INFO L478 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 14 [2018-12-09 14:59:55,428 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 1 [2018-12-09 14:59:55,428 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-12-09 14:59:55,429 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 14:59:55,432 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 14:59:55,432 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:21, output treesize:14 [2018-12-09 14:59:55,482 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 36 [2018-12-09 14:59:55,484 INFO L478 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 12 treesize of output 11 [2018-12-09 14:59:55,484 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-12-09 14:59:55,490 INFO L478 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 36 [2018-12-09 14:59:55,492 INFO L478 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 20 treesize of output 1 [2018-12-09 14:59:55,492 INFO L267 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2018-12-09 14:59:55,495 INFO L267 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 14:59:55,496 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-12-09 14:59:55,503 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-12-09 14:59:55,503 INFO L202 ElimStorePlain]: Needed 5 recursive calls to eliminate 1 variables, input treesize:64, output treesize:28 [2018-12-09 14:59:55,545 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 35 [2018-12-09 14:59:55,547 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 14:59:55,547 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 23 [2018-12-09 14:59:55,548 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-12-09 14:59:55,558 INFO L478 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 37 [2018-12-09 14:59:55,560 INFO L478 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 16 treesize of output 1 [2018-12-09 14:59:55,560 INFO L267 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2018-12-09 14:59:55,564 INFO L267 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 14:59:55,568 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-12-09 14:59:55,573 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-12-09 14:59:55,573 INFO L202 ElimStorePlain]: Needed 5 recursive calls to eliminate 1 variables, input treesize:60, output treesize:30 [2018-12-09 14:59:55,714 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 13 [2018-12-09 14:59:55,716 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 14:59:55,716 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 10 [2018-12-09 14:59:55,716 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-12-09 14:59:55,717 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 14:59:55,720 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-12-09 14:59:55,720 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:30, output treesize:14 [2018-12-09 15:00:04,946 WARN L180 SmtUtils]: Spent 731.00 ms on a formula simplification that was a NOOP. DAG size: 26 [2018-12-09 15:00:04,952 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 52 treesize of output 38 [2018-12-09 15:00:04,955 INFO L701 Elim1Store]: detected not equals via solver [2018-12-09 15:00:04,956 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 26 [2018-12-09 15:00:04,957 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-12-09 15:00:04,969 INFO L478 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 33 [2018-12-09 15:00:04,971 INFO L478 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 12 treesize of output 1 [2018-12-09 15:00:04,971 INFO L267 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2018-12-09 15:00:04,974 INFO L267 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 15:00:04,976 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-12-09 15:00:04,981 INFO L267 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-12-09 15:00:04,981 INFO L202 ElimStorePlain]: Needed 5 recursive calls to eliminate 3 variables, input treesize:62, output treesize:14 [2018-12-09 15:00:05,002 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 5 [2018-12-09 15:00:05,004 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 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 5 treesize of output 3 [2018-12-09 15:00:05,004 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-12-09 15:00:05,005 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 15:00:05,008 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-12-09 15:00:05,008 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:14, output treesize:7 [2018-12-09 15:00:05,073 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 11 [2018-12-09 15:00:05,074 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 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 11 treesize of output 3 [2018-12-09 15:00:05,074 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-12-09 15:00:05,075 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 15:00:05,077 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-12-09 15:00:05,077 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:18, output treesize:7 [2018-12-09 15:00:05,103 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2018-12-09 15:00:05,118 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-12-09 15:00:05,118 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [25, 21] total 44 [2018-12-09 15:00:05,118 INFO L459 AbstractCegarLoop]: Interpolant automaton has 44 states [2018-12-09 15:00:05,119 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 44 interpolants. [2018-12-09 15:00:05,119 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=182, Invalid=1696, Unknown=14, NotChecked=0, Total=1892 [2018-12-09 15:00:05,119 INFO L87 Difference]: Start difference. First operand 148 states and 181 transitions. Second operand 44 states. [2018-12-09 15:00:12,966 WARN L180 SmtUtils]: Spent 100.00 ms on a formula simplification. DAG size of input: 72 DAG size of output: 62 [2018-12-09 15:00:15,188 WARN L180 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 68 DAG size of output: 62 [2018-12-09 15:00:36,500 WARN L180 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 77 DAG size of output: 74 [2018-12-09 15:00:36,908 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-09 15:00:36,908 INFO L93 Difference]: Finished difference Result 158 states and 191 transitions. [2018-12-09 15:00:36,908 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2018-12-09 15:00:36,908 INFO L78 Accepts]: Start accepts. Automaton has 44 states. Word has length 53 [2018-12-09 15:00:36,908 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-09 15:00:36,909 INFO L225 Difference]: With dead ends: 158 [2018-12-09 15:00:36,909 INFO L226 Difference]: Without dead ends: 90 [2018-12-09 15:00:36,910 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 108 GetRequests, 39 SyntacticMatches, 4 SemanticMatches, 65 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1056 ImplicationChecksByTransitivity, 19.3s TimeCoverageRelationStatistics Valid=602, Invalid=3792, Unknown=28, NotChecked=0, Total=4422 [2018-12-09 15:00:36,910 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 90 states. [2018-12-09 15:00:36,916 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 90 to 83. [2018-12-09 15:00:36,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 83 states. [2018-12-09 15:00:36,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 83 states and 97 transitions. [2018-12-09 15:00:36,917 INFO L78 Accepts]: Start accepts. Automaton has 83 states and 97 transitions. Word has length 53 [2018-12-09 15:00:36,917 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-09 15:00:36,917 INFO L480 AbstractCegarLoop]: Abstraction has 83 states and 97 transitions. [2018-12-09 15:00:36,917 INFO L481 AbstractCegarLoop]: Interpolant automaton has 44 states. [2018-12-09 15:00:36,917 INFO L276 IsEmpty]: Start isEmpty. Operand 83 states and 97 transitions. [2018-12-09 15:00:36,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2018-12-09 15:00:36,918 INFO L394 BasicCegarLoop]: Found error trace [2018-12-09 15:00:36,918 INFO L402 BasicCegarLoop]: trace histogram [3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-09 15:00:36,918 INFO L423 AbstractCegarLoop]: === Iteration 10 === [__blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-09 15:00:36,918 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-09 15:00:36,918 INFO L82 PathProgramCache]: Analyzing trace with hash 686272882, now seen corresponding path program 1 times [2018-12-09 15:00:36,918 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-09 15:00:36,918 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-09 15:00:36,919 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 15:00:36,919 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-09 15:00:36,919 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 15:00:36,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-09 15:00:36,938 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 4 proven. 4 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2018-12-09 15:00:36,939 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-09 15:00:36,939 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_a24f04ce-77ae-4855-beaa-dbbd005801a1/bin-2019/uautomizer/z3 Starting monitored process 10 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 10 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-12-09 15:00:36,953 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-09 15:00:36,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-09 15:00:36,979 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-09 15:00:36,993 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2018-12-09 15:00:37,008 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-12-09 15:00:37,008 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [5] total 6 [2018-12-09 15:00:37,009 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-12-09 15:00:37,009 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-12-09 15:00:37,009 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=17, Unknown=0, NotChecked=0, Total=30 [2018-12-09 15:00:37,009 INFO L87 Difference]: Start difference. First operand 83 states and 97 transitions. Second operand 6 states. [2018-12-09 15:00:37,029 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-09 15:00:37,029 INFO L93 Difference]: Finished difference Result 138 states and 166 transitions. [2018-12-09 15:00:37,029 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-12-09 15:00:37,029 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 56 [2018-12-09 15:00:37,029 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-09 15:00:37,030 INFO L225 Difference]: With dead ends: 138 [2018-12-09 15:00:37,030 INFO L226 Difference]: Without dead ends: 82 [2018-12-09 15:00:37,030 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 60 GetRequests, 56 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=13, Invalid=17, Unknown=0, NotChecked=0, Total=30 [2018-12-09 15:00:37,030 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 82 states. [2018-12-09 15:00:37,036 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 82 to 81. [2018-12-09 15:00:37,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 81 states. [2018-12-09 15:00:37,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81 states to 81 states and 91 transitions. [2018-12-09 15:00:37,036 INFO L78 Accepts]: Start accepts. Automaton has 81 states and 91 transitions. Word has length 56 [2018-12-09 15:00:37,036 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-09 15:00:37,036 INFO L480 AbstractCegarLoop]: Abstraction has 81 states and 91 transitions. [2018-12-09 15:00:37,037 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2018-12-09 15:00:37,037 INFO L276 IsEmpty]: Start isEmpty. Operand 81 states and 91 transitions. [2018-12-09 15:00:37,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2018-12-09 15:00:37,037 INFO L394 BasicCegarLoop]: Found error trace [2018-12-09 15:00:37,037 INFO L402 BasicCegarLoop]: trace histogram [3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-09 15:00:37,037 INFO L423 AbstractCegarLoop]: === Iteration 11 === [__blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-09 15:00:37,037 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-09 15:00:37,037 INFO L82 PathProgramCache]: Analyzing trace with hash -413791479, now seen corresponding path program 1 times [2018-12-09 15:00:37,037 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-09 15:00:37,037 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-09 15:00:37,038 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 15:00:37,038 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-09 15:00:37,038 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 15:00:37,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-09 15:00:37,556 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 4 proven. 10 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2018-12-09 15:00:37,557 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-09 15:00:37,557 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_a24f04ce-77ae-4855-beaa-dbbd005801a1/bin-2019/uautomizer/z3 Starting monitored process 11 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 11 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-12-09 15:00:37,562 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-09 15:00:37,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-09 15:00:37,587 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-09 15:00:37,589 INFO L478 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 14 [2018-12-09 15:00:37,597 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 1 [2018-12-09 15:00:37,597 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-12-09 15:00:37,598 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 15:00:37,600 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 15:00:37,601 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:18, output treesize:11 [2018-12-09 15:00:37,838 INFO L478 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 24 [2018-12-09 15:00:37,839 INFO L478 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 12 treesize of output 1 [2018-12-09 15:00:37,839 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-12-09 15:00:37,841 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 15:00:37,843 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-12-09 15:00:37,844 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:30, output treesize:15 [2018-12-09 15:00:37,945 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 11 [2018-12-09 15:00:37,946 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 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 11 treesize of output 3 [2018-12-09 15:00:37,947 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-12-09 15:00:37,947 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 15:00:37,949 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-12-09 15:00:37,949 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:18, output treesize:7 [2018-12-09 15:00:37,976 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 1 proven. 11 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2018-12-09 15:00:37,991 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-12-09 15:00:37,991 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [24, 19] total 41 [2018-12-09 15:00:37,991 INFO L459 AbstractCegarLoop]: Interpolant automaton has 41 states [2018-12-09 15:00:37,991 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 41 interpolants. [2018-12-09 15:00:37,992 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=136, Invalid=1504, Unknown=0, NotChecked=0, Total=1640 [2018-12-09 15:00:37,992 INFO L87 Difference]: Start difference. First operand 81 states and 91 transitions. Second operand 41 states. [2018-12-09 15:00:39,884 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-09 15:00:39,884 INFO L93 Difference]: Finished difference Result 128 states and 142 transitions. [2018-12-09 15:00:39,884 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 32 states. [2018-12-09 15:00:39,884 INFO L78 Accepts]: Start accepts. Automaton has 41 states. Word has length 61 [2018-12-09 15:00:39,884 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-09 15:00:39,885 INFO L225 Difference]: With dead ends: 128 [2018-12-09 15:00:39,885 INFO L226 Difference]: Without dead ends: 91 [2018-12-09 15:00:39,885 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 114 GetRequests, 47 SyntacticMatches, 1 SemanticMatches, 66 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 821 ImplicationChecksByTransitivity, 1.7s TimeCoverageRelationStatistics Valid=467, Invalid=4089, Unknown=0, NotChecked=0, Total=4556 [2018-12-09 15:00:39,886 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 91 states. [2018-12-09 15:00:39,892 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 91 to 87. [2018-12-09 15:00:39,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 87 states. [2018-12-09 15:00:39,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 87 states to 87 states and 96 transitions. [2018-12-09 15:00:39,893 INFO L78 Accepts]: Start accepts. Automaton has 87 states and 96 transitions. Word has length 61 [2018-12-09 15:00:39,893 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-09 15:00:39,893 INFO L480 AbstractCegarLoop]: Abstraction has 87 states and 96 transitions. [2018-12-09 15:00:39,893 INFO L481 AbstractCegarLoop]: Interpolant automaton has 41 states. [2018-12-09 15:00:39,893 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 96 transitions. [2018-12-09 15:00:39,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2018-12-09 15:00:39,893 INFO L394 BasicCegarLoop]: Found error trace [2018-12-09 15:00:39,893 INFO L402 BasicCegarLoop]: trace histogram [3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-09 15:00:39,893 INFO L423 AbstractCegarLoop]: === Iteration 12 === [__blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-09 15:00:39,893 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-09 15:00:39,894 INFO L82 PathProgramCache]: Analyzing trace with hash 284515315, now seen corresponding path program 2 times [2018-12-09 15:00:39,894 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-09 15:00:39,894 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-09 15:00:39,894 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 15:00:39,894 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-09 15:00:39,894 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 15:00:39,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-09 15:00:40,393 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 8 proven. 16 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2018-12-09 15:00:40,394 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-09 15:00:40,394 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_a24f04ce-77ae-4855-beaa-dbbd005801a1/bin-2019/uautomizer/z3 Starting monitored process 12 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 12 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-12-09 15:00:40,400 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST1 [2018-12-09 15:00:40,424 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2018-12-09 15:00:40,424 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-12-09 15:00:40,426 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-09 15:00:40,428 INFO L478 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 14 [2018-12-09 15:00:40,435 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 1 [2018-12-09 15:00:40,436 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-12-09 15:00:40,436 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 15:00:40,439 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 15:00:40,439 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:18, output treesize:11 [2018-12-09 15:00:40,636 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 39 treesize of output 30 [2018-12-09 15:00:40,637 INFO L478 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 10 treesize of output 9 [2018-12-09 15:00:40,637 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-12-09 15:00:40,646 INFO L478 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 30 [2018-12-09 15:00:40,647 INFO L478 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 16 treesize of output 1 [2018-12-09 15:00:40,647 INFO L267 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2018-12-09 15:00:40,649 INFO L267 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 15:00:40,650 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-12-09 15:00:40,653 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-12-09 15:00:40,653 INFO L202 ElimStorePlain]: Needed 5 recursive calls to eliminate 1 variables, input treesize:47, output treesize:17 [2018-12-09 15:00:40,696 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 7 [2018-12-09 15:00:40,698 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 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 7 treesize of output 1 [2018-12-09 15:00:40,698 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-12-09 15:00:40,699 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 15:00:40,701 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-12-09 15:00:40,702 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:16, output treesize:7 [2018-12-09 15:00:40,806 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 13 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2018-12-09 15:00:40,821 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-12-09 15:00:40,821 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [25, 20] total 42 [2018-12-09 15:00:40,822 INFO L459 AbstractCegarLoop]: Interpolant automaton has 42 states [2018-12-09 15:00:40,822 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 42 interpolants. [2018-12-09 15:00:40,822 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=158, Invalid=1564, Unknown=0, NotChecked=0, Total=1722 [2018-12-09 15:00:40,822 INFO L87 Difference]: Start difference. First operand 87 states and 96 transitions. Second operand 42 states. [2018-12-09 15:00:42,432 WARN L180 SmtUtils]: Spent 183.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 50 [2018-12-09 15:00:43,893 WARN L180 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 75 DAG size of output: 40 [2018-12-09 15:00:44,312 WARN L180 SmtUtils]: Spent 189.00 ms on a formula simplification. DAG size of input: 70 DAG size of output: 53 [2018-12-09 15:00:45,354 WARN L180 SmtUtils]: Spent 191.00 ms on a formula simplification. DAG size of input: 71 DAG size of output: 44 [2018-12-09 15:00:45,556 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-09 15:00:45,556 INFO L93 Difference]: Finished difference Result 108 states and 117 transitions. [2018-12-09 15:00:45,556 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2018-12-09 15:00:45,556 INFO L78 Accepts]: Start accepts. Automaton has 42 states. Word has length 61 [2018-12-09 15:00:45,556 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-09 15:00:45,557 INFO L225 Difference]: With dead ends: 108 [2018-12-09 15:00:45,557 INFO L226 Difference]: Without dead ends: 72 [2018-12-09 15:00:45,558 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 120 GetRequests, 48 SyntacticMatches, 6 SemanticMatches, 66 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 867 ImplicationChecksByTransitivity, 3.6s TimeCoverageRelationStatistics Valid=599, Invalid=3957, Unknown=0, NotChecked=0, Total=4556 [2018-12-09 15:00:45,558 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 72 states. [2018-12-09 15:00:45,564 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 72 to 64. [2018-12-09 15:00:45,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 64 states. [2018-12-09 15:00:45,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 64 states and 66 transitions. [2018-12-09 15:00:45,565 INFO L78 Accepts]: Start accepts. Automaton has 64 states and 66 transitions. Word has length 61 [2018-12-09 15:00:45,565 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-09 15:00:45,565 INFO L480 AbstractCegarLoop]: Abstraction has 64 states and 66 transitions. [2018-12-09 15:00:45,565 INFO L481 AbstractCegarLoop]: Interpolant automaton has 42 states. [2018-12-09 15:00:45,565 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 66 transitions. [2018-12-09 15:00:45,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2018-12-09 15:00:45,565 INFO L394 BasicCegarLoop]: Found error trace [2018-12-09 15:00:45,566 INFO L402 BasicCegarLoop]: trace histogram [4, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-09 15:00:45,566 INFO L423 AbstractCegarLoop]: === Iteration 13 === [__blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-09 15:00:45,566 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-09 15:00:45,566 INFO L82 PathProgramCache]: Analyzing trace with hash -39994153, now seen corresponding path program 3 times [2018-12-09 15:00:45,566 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-09 15:00:45,566 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-09 15:00:45,566 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 15:00:45,567 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-12-09 15:00:45,567 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 15:00:45,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-09 15:00:45,988 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 11 proven. 21 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2018-12-09 15:00:45,988 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-09 15:00:45,988 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_a24f04ce-77ae-4855-beaa-dbbd005801a1/bin-2019/uautomizer/z3 Starting monitored process 13 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 13 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-12-09 15:00:45,995 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST2 [2018-12-09 15:00:46,650 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 4 check-sat command(s) [2018-12-09 15:00:46,650 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-12-09 15:00:46,653 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-09 15:00:46,655 INFO L478 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 14 [2018-12-09 15:00:46,666 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 1 [2018-12-09 15:00:46,666 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-12-09 15:00:46,667 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 15:00:46,670 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 15:00:46,670 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:18, output treesize:11 [2018-12-09 15:00:46,924 INFO L478 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 36 [2018-12-09 15:00:46,925 INFO L478 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 20 treesize of output 1 [2018-12-09 15:00:46,925 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-12-09 15:00:46,927 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 15:00:46,931 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-12-09 15:00:46,931 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:45, output treesize:22 [2018-12-09 15:00:47,131 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 13 [2018-12-09 15:00:47,133 INFO L683 Elim1Store]: detected equality via solver [2018-12-09 15:00:47,133 INFO L478 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2018-12-09 15:00:47,133 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-12-09 15:00:47,135 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-09 15:00:47,138 INFO L267 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-12-09 15:00:47,138 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 3 variables, input treesize:26, output treesize:7 [2018-12-09 15:00:47,167 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 5 proven. 24 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2018-12-09 15:00:47,182 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-12-09 15:00:47,183 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [26, 22] total 46 [2018-12-09 15:00:47,183 INFO L459 AbstractCegarLoop]: Interpolant automaton has 46 states [2018-12-09 15:00:47,183 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 46 interpolants. [2018-12-09 15:00:47,183 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=144, Invalid=1926, Unknown=0, NotChecked=0, Total=2070 [2018-12-09 15:00:47,183 INFO L87 Difference]: Start difference. First operand 64 states and 66 transitions. Second operand 46 states. [2018-12-09 15:00:48,332 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-09 15:00:48,332 INFO L93 Difference]: Finished difference Result 67 states and 69 transitions. [2018-12-09 15:00:48,332 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2018-12-09 15:00:48,332 INFO L78 Accepts]: Start accepts. Automaton has 46 states. Word has length 66 [2018-12-09 15:00:48,332 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-09 15:00:48,332 INFO L225 Difference]: With dead ends: 67 [2018-12-09 15:00:48,332 INFO L226 Difference]: Without dead ends: 0 [2018-12-09 15:00:48,333 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 120 GetRequests, 55 SyntacticMatches, 0 SemanticMatches, 65 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 861 ImplicationChecksByTransitivity, 1.2s TimeCoverageRelationStatistics Valid=373, Invalid=4049, Unknown=0, NotChecked=0, Total=4422 [2018-12-09 15:00:48,333 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2018-12-09 15:00:48,334 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2018-12-09 15:00:48,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2018-12-09 15:00:48,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2018-12-09 15:00:48,334 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 66 [2018-12-09 15:00:48,334 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-09 15:00:48,334 INFO L480 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2018-12-09 15:00:48,334 INFO L481 AbstractCegarLoop]: Interpolant automaton has 46 states. [2018-12-09 15:00:48,334 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2018-12-09 15:00:48,334 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-09 15:00:48,337 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2018-12-09 15:00:48,384 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 15:00:48,386 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 15:00:48,388 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 15:00:48,390 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 15:00:48,393 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 15:00:48,395 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 15:00:48,397 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 15:00:48,399 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 15:00:48,424 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 15:00:48,425 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 15:00:49,167 WARN L180 SmtUtils]: Spent 674.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 115 [2018-12-09 15:00:49,516 WARN L180 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 97 DAG size of output: 65 [2018-12-09 15:00:49,794 WARN L180 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 83 DAG size of output: 72 [2018-12-09 15:00:49,975 WARN L180 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 83 DAG size of output: 60 [2018-12-09 15:00:49,977 INFO L448 ceAbstractionStarter]: For program point mallocFINAL(lines 46 49) no Hoare annotation was computed. [2018-12-09 15:00:49,977 INFO L448 ceAbstractionStarter]: For program point mallocEXIT(lines 46 49) no Hoare annotation was computed. [2018-12-09 15:00:49,977 INFO L444 ceAbstractionStarter]: At program point mallocENTRY(lines 46 49) the Hoare annotation is: (or (= ~counter~0 |old(~counter~0)|) (let ((.cse0 (select |#memory_$Pointer$.offset| |~#pp~0.base|)) (.cse2 (select |#memory_$Pointer$.base| |~#pp~0.base|))) (or (let ((.cse1 (+ |~#pp~0.offset| 4))) (or (not (= 0 (select .cse0 .cse1))) (not (= 0 (select .cse2 .cse1))) (not (= 0 |~#pstate~0.offset|)))) (not (= 0 (select .cse0 |~#pp~0.offset|))) (not (= (select .cse2 0) 0)))) (= |~#pstate~0.base| |~#pp~0.base|) (not (= 0 |~#pp~0.offset|))) [2018-12-09 15:00:49,977 INFO L444 ceAbstractionStarter]: At program point initENTRY(lines 15 21) the Hoare annotation is: (let ((.cse0 (select |old(#memory_$Pointer$.offset)| |~#pp~0.base|)) (.cse1 (+ |~#pp~0.offset| 4)) (.cse2 (select |old(#memory_$Pointer$.base)| |~#pp~0.base|))) (or (not (= 0 (select .cse0 .cse1))) (not (= 0 |~#pstate~0.offset|)) (= |~#pstate~0.base| |~#pp~0.base|) (not (= 0 (select .cse0 |~#pp~0.offset|))) (and (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (not (= 0 (select .cse2 .cse1))) (not (= 0 |~#pp~0.offset|)) (not (= ~counter~0 1)) (not (= (select .cse2 0) 0)))) [2018-12-09 15:00:49,977 INFO L448 ceAbstractionStarter]: For program point L17-2(lines 17 20) no Hoare annotation was computed. [2018-12-09 15:00:49,978 INFO L444 ceAbstractionStarter]: At program point L17-3(lines 17 20) the Hoare annotation is: (let ((.cse0 (select |old(#memory_$Pointer$.offset)| |~#pp~0.base|)) (.cse1 (+ |~#pp~0.offset| 4)) (.cse2 (select |old(#memory_$Pointer$.base)| |~#pp~0.base|))) (or (not (= 0 (select .cse0 .cse1))) (not (= 0 |~#pstate~0.offset|)) (= |~#pstate~0.base| |~#pp~0.base|) (not (= 0 (select .cse0 |~#pp~0.offset|))) (not (= 0 (select .cse2 .cse1))) (not (= 0 |~#pp~0.offset|)) (let ((.cse3 (select |#memory_$Pointer$.base| |~#pp~0.base|)) (.cse4 (select |#memory_$Pointer$.offset| |~#pp~0.base|))) (and (= 0 (select .cse3 .cse1)) (= 0 (select .cse4 .cse1)) (<= init_~i~0 (+ (div (+ .cse1 (- |~#pp~0.offset|)) 4) 1)) (= 0 (select .cse3 0)) (= 0 (select .cse4 |~#pp~0.offset|)))) (not (= ~counter~0 1)) (not (= (select .cse2 0) 0)))) [2018-12-09 15:00:49,978 INFO L448 ceAbstractionStarter]: For program point L17-4(lines 15 21) no Hoare annotation was computed. [2018-12-09 15:00:49,978 INFO L448 ceAbstractionStarter]: For program point initEXIT(lines 15 21) no Hoare annotation was computed. [2018-12-09 15:00:49,978 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.initFINAL(line -1) no Hoare annotation was computed. [2018-12-09 15:00:49,978 INFO L444 ceAbstractionStarter]: At program point ULTIMATE.initENTRY(line -1) the Hoare annotation is: (= ~counter~0 |old(~counter~0)|) [2018-12-09 15:00:49,978 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.initEXIT(line -1) no Hoare annotation was computed. [2018-12-09 15:00:49,978 INFO L448 ceAbstractionStarter]: For program point L26(lines 26 30) no Hoare annotation was computed. [2018-12-09 15:00:49,978 INFO L448 ceAbstractionStarter]: For program point L25-2(lines 25 31) no Hoare annotation was computed. [2018-12-09 15:00:49,978 INFO L444 ceAbstractionStarter]: At program point L25-3(lines 25 31) the Hoare annotation is: (let ((.cse11 (select |old(#memory_$Pointer$.base)| |~#pp~0.base|)) (.cse8 (select |old(#memory_$Pointer$.offset)| |~#pp~0.base|)) (.cse13 (+ |~#pp~0.offset| 4))) (let ((.cse0 (not (= 0 (select .cse8 .cse13)))) (.cse1 (not (= 0 |~#pstate~0.offset|))) (.cse7 (= |~#pstate~0.base| |~#pp~0.base|)) (.cse9 (not (= 0 (select .cse11 .cse13)))) (.cse10 (not (= 0 |~#pp~0.offset|))) (.cse2 (= f_~pointer.base |f_#in~pointer.base|)) (.cse3 (= |f_#in~pointer.offset| f_~pointer.offset)) (.cse4 (= f_~i~1 0)) (.cse5 (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|)) (.cse6 (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))) (and (or .cse0 .cse1 (and .cse2 .cse3 .cse4 .cse5 .cse6) .cse7 (not (= 0 (select .cse8 |~#pp~0.offset|))) .cse9 .cse10 (not (= (select .cse11 0) 0))) (let ((.cse12 (= (select (select |#memory_int| |~#pstate~0.base|) |~#pstate~0.offset|) 1))) (or .cse0 (not (= 1 (select (select |old(#memory_int)| |~#pstate~0.base|) |~#pstate~0.offset|))) .cse1 .cse7 .cse9 .cse10 (and (<= f_~i~1 1) .cse3 .cse12 (<= 1 f_~i~1) .cse5 .cse6) (= (select .cse8 0) 0) (and .cse2 .cse3 .cse12 .cse4 .cse5 .cse6)))))) [2018-12-09 15:00:49,978 INFO L448 ceAbstractionStarter]: For program point L25-4(lines 23 32) no Hoare annotation was computed. [2018-12-09 15:00:49,978 INFO L448 ceAbstractionStarter]: For program point fEXIT(lines 23 32) no Hoare annotation was computed. [2018-12-09 15:00:49,978 INFO L444 ceAbstractionStarter]: At program point fENTRY(lines 23 32) the Hoare annotation is: (let ((.cse8 (select |old(#memory_$Pointer$.base)| |~#pp~0.base|)) (.cse3 (select |old(#memory_$Pointer$.offset)| |~#pp~0.base|)) (.cse9 (+ |~#pp~0.offset| 4))) (let ((.cse6 (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|)) (.cse7 (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (.cse0 (not (= 0 (select .cse3 .cse9)))) (.cse1 (not (= 0 |~#pstate~0.offset|))) (.cse2 (= |~#pstate~0.base| |~#pp~0.base|)) (.cse4 (not (= 0 (select .cse8 .cse9)))) (.cse5 (not (= 0 |~#pp~0.offset|)))) (and (or .cse0 .cse1 .cse2 (not (= 0 (select .cse3 |~#pp~0.offset|))) .cse4 .cse5 (and .cse6 .cse7) (not (= (select .cse8 0) 0))) (or (and (= (select (select |#memory_int| |~#pstate~0.base|) |~#pstate~0.offset|) 1) .cse6 .cse7) .cse0 (not (= 1 (select (select |old(#memory_int)| |~#pstate~0.base|) |~#pstate~0.offset|))) .cse1 .cse2 .cse4 .cse5 (= (select .cse3 0) 0))))) [2018-12-09 15:00:49,978 INFO L448 ceAbstractionStarter]: For program point L36-2(lines 36 42) no Hoare annotation was computed. [2018-12-09 15:00:49,979 INFO L444 ceAbstractionStarter]: At program point L36-3(lines 36 42) the Hoare annotation is: (let ((.cse28 (select |#memory_$Pointer$.base| |~#pp~0.base|)) (.cse26 (select |old(#memory_$Pointer$.offset)| |~#pp~0.base|)) (.cse20 (select |#memory_$Pointer$.offset| |~#pp~0.base|))) (let ((.cse15 (= .cse26 .cse20)) (.cse14 (= (select |old(#memory_$Pointer$.base)| |~#pp~0.base|) .cse28)) (.cse24 (<= 2 g_~i~2)) (.cse30 (select |#memory_int| |~#pstate~0.base|)) (.cse17 (select |old(#memory_int)| |~#pstate~0.base|)) (.cse27 (+ |~#pp~0.offset| 4))) (let ((.cse7 (not (= 1 (select .cse17 .cse27)))) (.cse13 (= 1 (select .cse30 (+ |~#pstate~0.offset| 4)))) (.cse4 (= 1 (select .cse30 .cse27))) (.cse8 (not (= 1 (select .cse26 |~#pp~0.offset|)))) (.cse9 (not (= 0 |~#pp~0.offset|))) (.cse0 (and .cse15 .cse14 .cse24)) (.cse10 (not (= |g_#in~pointer.offset| (select .cse17 0)))) (.cse1 (= g_~i~2 0)) (.cse3 (= (select .cse30 (+ (* 4 g_~i~2) |~#pstate~0.offset|)) g_~pointer.offset)) (.cse11 (not (= 0 |~#pstate~0.offset|))) (.cse12 (= |~#pstate~0.base| |~#pp~0.base|)) (.cse18 (= g_~pointer.base |g_#in~pointer.base|)) (.cse21 (<= 1 g_~i~2)) (.cse22 (= g_~pointer.offset |g_#in~pointer.offset|)) (.cse2 (= (select .cse30 0) |g_#in~pointer.offset|)) (.cse5 (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|)) (.cse6 (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (.cse16 (not (= |g_#in~pointer.offset| 2)))) (and (or .cse0 (and .cse1 .cse2 .cse3 .cse4 .cse5 .cse6) .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 (and (= g_~i~2 1) .cse13 .cse14 .cse15) .cse16) (let ((.cse29 (select .cse30 |~#pstate~0.offset|))) (let ((.cse23 (= .cse29 2)) (.cse19 (= .cse29 1)) (.cse25 (or (not (= (select .cse20 0) |g_#in~pointer.offset|)) (not (= (select .cse28 0) |g_#in~pointer.base|))))) (or (not (= 1 (select .cse17 |~#pstate~0.offset|))) (and .cse18 .cse1 (= |g_#in~pointer.offset| g_~pointer.offset) .cse19 .cse4 .cse5 .cse6) (and (= |g_#in~pointer.offset| (select .cse20 |~#pp~0.offset|)) .cse21 .cse13 .cse14 .cse22 .cse15 .cse23) .cse7 .cse9 (and .cse14 (exists ((v_g_~i~2_13 Int)) (and (< v_g_~i~2_13 2) (= |g_#in~pointer.offset| (select (select |#memory_$Pointer$.offset| |~#pp~0.base|) (+ (* 4 v_g_~i~2_13) |~#pp~0.offset|))) (<= g_~i~2 (+ v_g_~i~2_13 1)))) .cse22 .cse15 .cse24 .cse23) (and .cse18 .cse21 .cse13 .cse22 .cse25 .cse19 .cse5 .cse6) (and .cse19 .cse4 .cse5 .cse24 .cse6) .cse11 .cse12 (and (= |g_#in~pointer.offset| (select .cse26 .cse27)) .cse14 .cse22 .cse15 .cse25 .cse24)))) (or .cse8 .cse9 .cse0 .cse10 (and .cse18 .cse1 .cse2 .cse3 .cse5 .cse6) .cse11 .cse12 (and .cse18 .cse21 .cse22 .cse2 .cse5 .cse6) (forall ((v_g_~i~2_13 Int)) (or (< v_g_~i~2_13 1) (not (= (select (select |old(#memory_$Pointer$.offset)| |~#pp~0.base|) (+ |~#pp~0.offset| (* 4 v_g_~i~2_13))) 1)) (<= 2 v_g_~i~2_13))) .cse16))))) [2018-12-09 15:00:49,979 INFO L448 ceAbstractionStarter]: For program point L36-4(lines 34 43) no Hoare annotation was computed. [2018-12-09 15:00:49,979 INFO L448 ceAbstractionStarter]: For program point gEXIT(lines 34 43) no Hoare annotation was computed. [2018-12-09 15:00:49,979 INFO L448 ceAbstractionStarter]: For program point L39(line 39) no Hoare annotation was computed. [2018-12-09 15:00:49,979 INFO L448 ceAbstractionStarter]: For program point L37(lines 37 41) no Hoare annotation was computed. [2018-12-09 15:00:49,979 INFO L444 ceAbstractionStarter]: At program point L39-2(line 39) the Hoare annotation is: (let ((.cse6 (select |old(#memory_int)| |~#pstate~0.base|))) (let ((.cse0 (not (= 0 |~#pstate~0.offset|))) (.cse7 (not (= 1 (select .cse6 (+ |~#pp~0.offset| 4))))) (.cse1 (= |~#pstate~0.base| |~#pp~0.base|)) (.cse2 (not (= 1 (select (select |old(#memory_$Pointer$.offset)| |~#pp~0.base|) |~#pp~0.offset|)))) (.cse3 (not (= 0 |~#pp~0.offset|))) (.cse4 (not (= |g_#in~pointer.offset| (select .cse6 0)))) (.cse5 (not (= |g_#in~pointer.offset| 2)))) (and (or .cse0 .cse1 .cse2 .cse3 (forall ((v_g_~i~2_13 Int)) (or (< v_g_~i~2_13 1) (not (= (select (select |old(#memory_$Pointer$.offset)| |~#pp~0.base|) (+ |~#pp~0.offset| (* 4 v_g_~i~2_13))) 1)) (<= 2 v_g_~i~2_13))) .cse4 .cse5) (or (not (= 1 (select .cse6 |~#pstate~0.offset|))) .cse0 .cse7 .cse1 .cse3) (or .cse0 .cse7 .cse1 .cse2 .cse3 .cse4 .cse5)))) [2018-12-09 15:00:49,979 INFO L444 ceAbstractionStarter]: At program point gENTRY(lines 34 43) the Hoare annotation is: (let ((.cse13 (+ |~#pp~0.offset| 4)) (.cse11 (select |old(#memory_int)| |~#pstate~0.base|)) (.cse12 (select |#memory_int| |~#pstate~0.base|))) (let ((.cse0 (= (select .cse12 0) |g_#in~pointer.offset|)) (.cse7 (not (= 1 (select (select |old(#memory_$Pointer$.offset)| |~#pp~0.base|) |~#pp~0.offset|)))) (.cse9 (not (= |g_#in~pointer.offset| (select .cse11 0)))) (.cse10 (not (= |g_#in~pointer.offset| 2))) (.cse4 (not (= 0 |~#pstate~0.offset|))) (.cse5 (not (= 1 (select .cse11 .cse13)))) (.cse6 (= |~#pstate~0.base| |~#pp~0.base|)) (.cse8 (not (= 0 |~#pp~0.offset|))) (.cse1 (= 1 (select .cse12 .cse13))) (.cse2 (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|)) (.cse3 (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))) (and (or (and .cse0 .cse1 .cse2 .cse3) .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10) (or (and .cse0 .cse2 .cse3) .cse4 .cse6 .cse7 .cse8 (forall ((v_g_~i~2_13 Int)) (or (< v_g_~i~2_13 1) (not (= (select (select |old(#memory_$Pointer$.offset)| |~#pp~0.base|) (+ |~#pp~0.offset| (* 4 v_g_~i~2_13))) 1)) (<= 2 v_g_~i~2_13))) .cse9 .cse10) (or (not (= 1 (select .cse11 |~#pstate~0.offset|))) .cse4 .cse5 .cse6 .cse8 (and (= (select .cse12 |~#pstate~0.offset|) 1) .cse1 .cse2 .cse3))))) [2018-12-09 15:00:49,979 INFO L448 ceAbstractionStarter]: For program point L39-3(line 39) no Hoare annotation was computed. [2018-12-09 15:00:49,979 INFO L448 ceAbstractionStarter]: For program point __blast_assertEXIT(lines 4 7) no Hoare annotation was computed. [2018-12-09 15:00:49,979 INFO L448 ceAbstractionStarter]: For program point __blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION(line 6) no Hoare annotation was computed. [2018-12-09 15:00:49,979 INFO L448 ceAbstractionStarter]: For program point __blast_assertFINAL(lines 4 7) no Hoare annotation was computed. [2018-12-09 15:00:49,979 INFO L451 ceAbstractionStarter]: At program point __blast_assertENTRY(lines 4 7) the Hoare annotation is: true [2018-12-09 15:00:49,979 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2018-12-09 15:00:49,979 INFO L444 ceAbstractionStarter]: At program point L-1(line -1) the Hoare annotation is: (let ((.cse1 (+ |~#pp~0.offset| 4)) (.cse0 (select |#memory_$Pointer$.base| |~#pp~0.base|)) (.cse2 (select |#memory_$Pointer$.offset| |~#pp~0.base|))) (and (= |~#pstate~0.offset| 0) (= 0 (select .cse0 .cse1)) (= 0 (select .cse2 .cse1)) (= 0 (select .cse0 0)) (= ~counter~0 1) (= 0 (select .cse2 |~#pp~0.offset|)) (not (= |~#pp~0.base| |~#pstate~0.base|)) (= 0 |~#pp~0.offset|))) [2018-12-09 15:00:49,979 INFO L451 ceAbstractionStarter]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2018-12-09 15:00:49,980 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2018-12-09 15:00:49,980 INFO L448 ceAbstractionStarter]: For program point L64(line 64) no Hoare annotation was computed. [2018-12-09 15:00:49,980 INFO L444 ceAbstractionStarter]: At program point L62(line 62) the Hoare annotation is: (let ((.cse7 (select |#memory_int| |~#pstate~0.base|)) (.cse1 (+ |~#pp~0.offset| 4))) (let ((.cse0 (select |old(#memory_$Pointer$.offset)| |~#pp~0.base|)) (.cse2 (= 0 main_~a~0.base)) (.cse8 (= 1 (select .cse7 .cse1))) (.cse3 (= main_~b~0.offset 2)) (.cse4 (= 1 main_~a~0.offset)) (.cse5 (= (select .cse7 0) main_~b~0.offset)) (.cse6 (= 1 (select (select |#memory_$Pointer$.offset| |~#pp~0.base|) |~#pp~0.offset|))) (.cse9 (select |old(#memory_$Pointer$.base)| |~#pp~0.base|))) (or (not (= 0 (select .cse0 .cse1))) (and .cse2 (= main_~a~0.base (select (select |#memory_$Pointer$.base| |~#pp~0.base|) 0)) (exists ((v_g_~i~2_13 Int)) (and (<= 1 v_g_~i~2_13) (< v_g_~i~2_13 2) (= 1 (select (select |#memory_$Pointer$.offset| |~#pp~0.base|) (+ (* 4 v_g_~i~2_13) |~#pp~0.offset|))))) .cse3 .cse4 .cse5 (not (= ~counter~0 1)) .cse6) (and .cse2 (= (select .cse7 |~#pstate~0.offset|) 1) .cse8 (= main_~a~0.offset 1)) (not (= 0 |~#pstate~0.offset|)) (= |~#pstate~0.base| |~#pp~0.base|) (not (= 0 (select .cse0 |~#pp~0.offset|))) (not (= 0 (select .cse9 .cse1))) (not (= 0 |~#pp~0.offset|)) (and .cse2 .cse8 .cse3 .cse4 .cse5 .cse6) (not (= |old(~counter~0)| 1)) (not (= (select .cse9 0) 0))))) [2018-12-09 15:00:49,980 INFO L444 ceAbstractionStarter]: At program point mainENTRY(lines 51 69) the Hoare annotation is: (let ((.cse0 (select |old(#memory_$Pointer$.offset)| |~#pp~0.base|)) (.cse1 (+ |~#pp~0.offset| 4)) (.cse2 (select |old(#memory_$Pointer$.base)| |~#pp~0.base|))) (or (not (= 0 (select .cse0 .cse1))) (not (= 0 |~#pstate~0.offset|)) (= |~#pstate~0.base| |~#pp~0.base|) (not (= 0 (select .cse0 |~#pp~0.offset|))) (and (= ~counter~0 |old(~counter~0)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (not (= 0 (select .cse2 .cse1))) (not (= 0 |~#pp~0.offset|)) (not (= |old(~counter~0)| 1)) (not (= (select .cse2 0) 0)))) [2018-12-09 15:00:49,980 INFO L444 ceAbstractionStarter]: At program point L61(line 61) the Hoare annotation is: (let ((.cse0 (select |old(#memory_$Pointer$.offset)| |~#pp~0.base|)) (.cse1 (+ |~#pp~0.offset| 4)) (.cse3 (select |old(#memory_$Pointer$.base)| |~#pp~0.base|))) (or (not (= 0 (select .cse0 .cse1))) (not (= 0 |~#pstate~0.offset|)) (let ((.cse2 (select |#memory_int| |~#pstate~0.base|))) (and (= 0 main_~a~0.base) (= main_~a~0.offset (select (select |#memory_$Pointer$.offset| |~#pp~0.base|) 0)) (= main_~a~0.base (select (select |#memory_$Pointer$.base| |~#pp~0.base|) 0)) (= (select .cse2 |~#pstate~0.offset|) 1) (= 1 (select .cse2 .cse1)) (= 1 main_~a~0.offset) (= main_~b~0.offset 2) (not (= ~counter~0 1)))) (= |~#pstate~0.base| |~#pp~0.base|) (not (= 0 (select .cse0 |~#pp~0.offset|))) (not (= 0 (select .cse3 .cse1))) (not (= 0 |~#pp~0.offset|)) (not (= |old(~counter~0)| 1)) (not (= (select .cse3 0) 0)))) [2018-12-09 15:00:49,980 INFO L444 ceAbstractionStarter]: At program point L60(line 60) the Hoare annotation is: (let ((.cse0 (select |old(#memory_$Pointer$.offset)| |~#pp~0.base|)) (.cse1 (+ |~#pp~0.offset| 4)) (.cse4 (select |old(#memory_$Pointer$.base)| |~#pp~0.base|))) (or (not (= 0 (select .cse0 .cse1))) (let ((.cse2 (select |#memory_$Pointer$.base| |~#pp~0.base|)) (.cse3 (select |#memory_$Pointer$.offset| |~#pp~0.base|))) (and (= 0 (select .cse2 .cse1)) (= 0 (select .cse3 .cse1)) (= 0 (select .cse2 0)) (= main_~a~0.base 0) (= main_~b~0.offset 2) (= 1 main_~a~0.offset) (= 0 (select .cse3 |~#pp~0.offset|)) (not (= ~counter~0 1)))) (not (= 0 |~#pstate~0.offset|)) (= |~#pstate~0.base| |~#pp~0.base|) (not (= 0 (select .cse0 |~#pp~0.offset|))) (not (= 0 (select .cse4 .cse1))) (not (= 0 |~#pp~0.offset|)) (not (= |old(~counter~0)| 1)) (not (= (select .cse4 0) 0)))) [2018-12-09 15:00:49,980 INFO L444 ceAbstractionStarter]: At program point L60-1(line 60) the Hoare annotation is: (let ((.cse0 (select |old(#memory_$Pointer$.offset)| |~#pp~0.base|)) (.cse1 (+ |~#pp~0.offset| 4)) (.cse4 (select |old(#memory_$Pointer$.base)| |~#pp~0.base|))) (or (not (= 0 (select .cse0 .cse1))) (not (= 0 |~#pstate~0.offset|)) (let ((.cse2 (select |#memory_$Pointer$.base| |~#pp~0.base|)) (.cse3 (select |#memory_$Pointer$.offset| |~#pp~0.base|))) (and (= main_~a~0.base (select .cse2 0)) (= main_~a~0.offset (select .cse3 |~#pp~0.offset|)) (= 0 (select .cse2 .cse1)) (= 0 (select .cse3 .cse1)) (= main_~a~0.base 0) (= (select (select |#memory_int| |~#pstate~0.base|) |~#pstate~0.offset|) 1) (= main_~b~0.offset 2) (= 1 main_~a~0.offset) (not (= ~counter~0 1)))) (= |~#pstate~0.base| |~#pp~0.base|) (not (= 0 (select .cse0 |~#pp~0.offset|))) (not (= 0 (select .cse4 .cse1))) (not (= 0 |~#pp~0.offset|)) (not (= |old(~counter~0)| 1)) (not (= (select .cse4 0) 0)))) [2018-12-09 15:00:49,980 INFO L448 ceAbstractionStarter]: For program point L57(lines 57 58) no Hoare annotation was computed. [2018-12-09 15:00:49,980 INFO L448 ceAbstractionStarter]: For program point mainEXIT(lines 51 69) no Hoare annotation was computed. [2018-12-09 15:00:49,980 INFO L444 ceAbstractionStarter]: At program point L56(line 56) the Hoare annotation is: (let ((.cse3 (select |old(#memory_$Pointer$.offset)| |~#pp~0.base|)) (.cse1 (+ |~#pp~0.offset| 4)) (.cse4 (select |old(#memory_$Pointer$.base)| |~#pp~0.base|))) (or (let ((.cse0 (select |#memory_$Pointer$.base| |~#pp~0.base|)) (.cse2 (select |#memory_$Pointer$.offset| |~#pp~0.base|))) (and (= 0 (select .cse0 .cse1)) (= 0 (select .cse2 .cse1)) (= ~counter~0 2) (= 0 (select .cse0 0)) (= main_~a~0.base 0) (= 1 main_~a~0.offset) (= 0 (select .cse2 |~#pp~0.offset|)))) (not (= 0 (select .cse3 .cse1))) (not (= 0 |~#pstate~0.offset|)) (= |~#pstate~0.base| |~#pp~0.base|) (not (= 0 (select .cse3 |~#pp~0.offset|))) (not (= 0 (select .cse4 .cse1))) (not (= 0 |~#pp~0.offset|)) (not (= |old(~counter~0)| 1)) (not (= (select .cse4 0) 0)))) [2018-12-09 15:00:49,980 INFO L448 ceAbstractionStarter]: For program point L55(line 55) no Hoare annotation was computed. [2018-12-09 15:00:49,980 INFO L448 ceAbstractionStarter]: For program point L56-1(line 56) no Hoare annotation was computed. [2018-12-09 15:00:49,981 INFO L444 ceAbstractionStarter]: At program point L54(line 54) the Hoare annotation is: (let ((.cse0 (select |old(#memory_$Pointer$.offset)| |~#pp~0.base|)) (.cse1 (+ |~#pp~0.offset| 4)) (.cse2 (select |old(#memory_$Pointer$.base)| |~#pp~0.base|))) (or (not (= 0 (select .cse0 .cse1))) (not (= 0 |~#pstate~0.offset|)) (= |~#pstate~0.base| |~#pp~0.base|) (not (= 0 (select .cse0 |~#pp~0.offset|))) (and (= ~counter~0 |old(~counter~0)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (not (= 0 (select .cse2 .cse1))) (not (= 0 |~#pp~0.offset|)) (not (= |old(~counter~0)| 1)) (not (= (select .cse2 0) 0)))) [2018-12-09 15:00:49,981 INFO L444 ceAbstractionStarter]: At program point L54-1(line 54) the Hoare annotation is: (let ((.cse0 (select |old(#memory_$Pointer$.offset)| |~#pp~0.base|)) (.cse2 (select |old(#memory_$Pointer$.base)| |~#pp~0.base|)) (.cse1 (+ |~#pp~0.offset| 4))) (or (not (= 0 (select .cse0 .cse1))) (not (= 0 |~#pstate~0.offset|)) (= |~#pstate~0.base| |~#pp~0.base|) (not (= 0 (select .cse0 |~#pp~0.offset|))) (not (= 0 (select .cse2 .cse1))) (not (= 0 |~#pp~0.offset|)) (not (= |old(~counter~0)| 1)) (not (= (select .cse2 0) 0)) (let ((.cse3 (select |#memory_$Pointer$.base| |~#pp~0.base|)) (.cse4 (select |#memory_$Pointer$.offset| |~#pp~0.base|))) (and (= 0 (select .cse3 .cse1)) (= 0 (select .cse4 .cse1)) (= 0 (select .cse3 0)) (= ~counter~0 1) (= 0 (select .cse4 |~#pp~0.offset|)))))) [2018-12-09 15:00:49,981 INFO L448 ceAbstractionStarter]: For program point mainFINAL(lines 51 69) no Hoare annotation was computed. [2018-12-09 15:00:49,986 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:49,987 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:49,987 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-09 15:00:49,987 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-09 15:00:49,987 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-09 15:00:49,988 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-09 15:00:49,988 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:49,988 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:49,988 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:49,988 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-09 15:00:49,988 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-09 15:00:49,988 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:49,989 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:49,989 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-09 15:00:49,989 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-09 15:00:49,989 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:49,989 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:49,989 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:49,989 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-09 15:00:49,990 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-09 15:00:49,990 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:49,990 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:49,990 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-09 15:00:49,990 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-09 15:00:49,990 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_g_~i~2_13,QUANTIFIED] [2018-12-09 15:00:49,991 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:49,991 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_g_~i~2_13,QUANTIFIED] [2018-12-09 15:00:49,991 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_g_~i~2_13,QUANTIFIED] [2018-12-09 15:00:49,991 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:49,991 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:49,991 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:49,992 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-09 15:00:49,992 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-09 15:00:49,992 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-09 15:00:49,992 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:49,992 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:49,992 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-09 15:00:49,992 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-09 15:00:49,992 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:49,992 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:49,993 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:49,993 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-09 15:00:49,993 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-09 15:00:49,993 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:49,993 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:49,993 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:49,993 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-09 15:00:49,993 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:49,994 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:49,994 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:49,994 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-09 15:00:49,994 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-09 15:00:49,994 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-09 15:00:49,994 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-09 15:00:49,994 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:49,995 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:49,995 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-09 15:00:49,995 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-09 15:00:49,995 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:49,995 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:49,995 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_g_~i~2_13,QUANTIFIED] [2018-12-09 15:00:49,995 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:49,995 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_g_~i~2_13,QUANTIFIED] [2018-12-09 15:00:49,995 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_g_~i~2_13,QUANTIFIED] [2018-12-09 15:00:49,997 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:49,998 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:49,998 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:49,998 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:49,998 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-12-09 15:00:49,998 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-12-09 15:00:49,998 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-12-09 15:00:49,999 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:49,999 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:49,999 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:49,999 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:49,999 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-12-09 15:00:49,999 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:49,999 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-12-09 15:00:49,999 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-12-09 15:00:49,999 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,000 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,000 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,000 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,000 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-12-09 15:00:50,000 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-12-09 15:00:50,000 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-12-09 15:00:50,000 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,000 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,000 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,001 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,001 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,001 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-12-09 15:00:50,001 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,001 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,001 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,001 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,001 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-12-09 15:00:50,002 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-12-09 15:00:50,002 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,002 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,002 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,002 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,002 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,002 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-12-09 15:00:50,002 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-12-09 15:00:50,003 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,003 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,003 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-12-09 15:00:50,003 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,003 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,003 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,003 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,003 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-12-09 15:00:50,003 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-12-09 15:00:50,004 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,004 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,004 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,004 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,004 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,004 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,004 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,004 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,004 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,004 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,005 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,005 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,005 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,005 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,005 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,005 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,005 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-12-09 15:00:50,005 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-12-09 15:00:50,005 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-12-09 15:00:50,006 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,006 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,006 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,006 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,006 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-12-09 15:00:50,006 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,006 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,006 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,006 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,007 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,009 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:50,010 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:50,010 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-09 15:00:50,010 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-09 15:00:50,010 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-09 15:00:50,010 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-09 15:00:50,010 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:50,010 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:50,011 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:50,011 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-09 15:00:50,011 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-09 15:00:50,011 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:50,011 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:50,011 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-09 15:00:50,011 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-09 15:00:50,011 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:50,012 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:50,012 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:50,012 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-09 15:00:50,012 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-09 15:00:50,012 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:50,012 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:50,012 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-09 15:00:50,013 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-09 15:00:50,013 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_g_~i~2_13,QUANTIFIED] [2018-12-09 15:00:50,013 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:50,013 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_g_~i~2_13,QUANTIFIED] [2018-12-09 15:00:50,013 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_g_~i~2_13,QUANTIFIED] [2018-12-09 15:00:50,013 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:50,013 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:50,013 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:50,014 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-09 15:00:50,014 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-09 15:00:50,014 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-09 15:00:50,014 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:50,014 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:50,014 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-09 15:00:50,014 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-09 15:00:50,014 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:50,014 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:50,015 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:50,015 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-09 15:00:50,015 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-09 15:00:50,015 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:50,015 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:50,015 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:50,015 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-09 15:00:50,015 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:50,016 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:50,016 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:50,016 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-09 15:00:50,016 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-09 15:00:50,016 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-09 15:00:50,016 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-09 15:00:50,016 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:50,016 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:50,017 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-09 15:00:50,017 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-09 15:00:50,017 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:50,017 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:50,017 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_g_~i~2_13,QUANTIFIED] [2018-12-09 15:00:50,017 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:50,017 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_g_~i~2_13,QUANTIFIED] [2018-12-09 15:00:50,017 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_g_~i~2_13,QUANTIFIED] [2018-12-09 15:00:50,018 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,018 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,018 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,018 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,018 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-12-09 15:00:50,019 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-12-09 15:00:50,019 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-12-09 15:00:50,019 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,019 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,019 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,019 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,019 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-12-09 15:00:50,019 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,019 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-12-09 15:00:50,020 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-12-09 15:00:50,020 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,020 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,020 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,020 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,020 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-12-09 15:00:50,020 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-12-09 15:00:50,020 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-12-09 15:00:50,020 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,020 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,021 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,021 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,021 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,021 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-12-09 15:00:50,021 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,021 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,021 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,021 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,022 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-12-09 15:00:50,022 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-12-09 15:00:50,022 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,022 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,022 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,022 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,022 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,022 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-12-09 15:00:50,022 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-12-09 15:00:50,023 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,023 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,023 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-12-09 15:00:50,023 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,023 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,023 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,023 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,023 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-12-09 15:00:50,023 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-12-09 15:00:50,023 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,024 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,024 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,024 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,024 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,024 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,024 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,024 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,024 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,024 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,024 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,025 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,025 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,025 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,025 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,025 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,025 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-12-09 15:00:50,025 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-12-09 15:00:50,025 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-12-09 15:00:50,025 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,026 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,026 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,026 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,026 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-12-09 15:00:50,026 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,026 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,026 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,026 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,026 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,028 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:50,028 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:50,028 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-09 15:00:50,028 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-09 15:00:50,028 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:50,028 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-09 15:00:50,028 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:50,029 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-09 15:00:50,029 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,029 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,029 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,029 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,029 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,029 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,029 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,030 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,030 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:50,030 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:50,030 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-09 15:00:50,030 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-09 15:00:50,030 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:50,030 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-09 15:00:50,031 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:50,031 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-09 15:00:50,031 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,031 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,031 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,031 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,031 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,031 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,031 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,032 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,032 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:50,032 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-09 15:00:50,032 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-09 15:00:50,032 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:50,033 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:50,033 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:50,033 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-09 15:00:50,033 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-09 15:00:50,033 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:50,033 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-09 15:00:50,033 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-09 15:00:50,033 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-09 15:00:50,033 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:50,034 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:50,034 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:50,034 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-09 15:00:50,034 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-09 15:00:50,034 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:50,034 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:50,034 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,034 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,035 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,035 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,035 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,035 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,035 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,035 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,035 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,035 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-12-09 15:00:50,035 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,035 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-12-09 15:00:50,036 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,036 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,036 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,036 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,036 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,036 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-12-09 15:00:50,036 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,036 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,036 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,036 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,037 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:50,037 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-09 15:00:50,037 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-09 15:00:50,037 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:50,037 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:50,037 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:50,037 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-09 15:00:50,037 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-09 15:00:50,037 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:50,038 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-09 15:00:50,038 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-09 15:00:50,038 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-09 15:00:50,038 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:50,038 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:50,038 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:50,038 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-09 15:00:50,038 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-09 15:00:50,038 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:50,038 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:50,039 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,039 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,039 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,039 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,039 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,039 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,039 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,039 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,039 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,040 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-12-09 15:00:50,040 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,040 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-12-09 15:00:50,040 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,040 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,040 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,040 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,040 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,040 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-12-09 15:00:50,041 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,041 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,041 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,041 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,042 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 09.12 03:00:50 BoogieIcfgContainer [2018-12-09 15:00:50,042 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2018-12-09 15:00:50,042 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2018-12-09 15:00:50,042 INFO L271 PluginConnector]: Initializing Witness Printer... [2018-12-09 15:00:50,042 INFO L276 PluginConnector]: Witness Printer initialized [2018-12-09 15:00:50,043 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.12 02:59:47" (3/4) ... [2018-12-09 15:00:50,046 INFO L144 WitnessPrinter]: Generating witness for correct program [2018-12-09 15:00:50,050 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure malloc [2018-12-09 15:00:50,050 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure init [2018-12-09 15:00:50,050 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ULTIMATE.init [2018-12-09 15:00:50,050 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure f [2018-12-09 15:00:50,050 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure g [2018-12-09 15:00:50,050 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure __blast_assert [2018-12-09 15:00:50,051 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure main [2018-12-09 15:00:50,053 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 19 nodes and edges [2018-12-09 15:00:50,053 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 9 nodes and edges [2018-12-09 15:00:50,053 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2018-12-09 15:00:50,075 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((!(0 == \old(#memory_$Pointer$)[pp][pp + 4]) || !(0 == pstate)) || pstate == pp) || !(0 == \old(#memory_$Pointer$)[pp][pp])) || !(0 == \old(#memory_$Pointer$)[pp][pp + 4])) || !(0 == pp)) || ((((0 == #memory_$Pointer$[pp][pp + 4] && 0 == #memory_$Pointer$[pp][pp + 4]) && i <= (pp + 4 + -pp) / 4 + 1) && 0 == #memory_$Pointer$[pp][0]) && 0 == #memory_$Pointer$[pp][pp])) || !(counter == 1)) || !(\old(#memory_$Pointer$)[pp][0] == 0) [2018-12-09 15:00:50,076 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((!(0 == \old(#memory_$Pointer$)[pp][pp + 4]) || !(0 == pstate)) || ((((pointer == pointer && pointer == pointer) && i == 0) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && #memory_$Pointer$ == \old(#memory_$Pointer$))) || pstate == pp) || !(0 == \old(#memory_$Pointer$)[pp][pp])) || !(0 == \old(#memory_$Pointer$)[pp][pp + 4])) || !(0 == pp)) || !(\old(#memory_$Pointer$)[pp][0] == 0)) && ((((((((!(0 == \old(#memory_$Pointer$)[pp][pp + 4]) || !(1 == \old(unknown-#memory_int-unknown)[pstate][pstate])) || !(0 == pstate)) || pstate == pp) || !(0 == \old(#memory_$Pointer$)[pp][pp + 4])) || !(0 == pp)) || (((((i <= 1 && pointer == pointer) && unknown-#memory_int-unknown[pstate][pstate] == 1) && 1 <= i) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && #memory_$Pointer$ == \old(#memory_$Pointer$))) || \old(#memory_$Pointer$)[pp][0] == 0) || (((((pointer == pointer && pointer == pointer) && unknown-#memory_int-unknown[pstate][pstate] == 1) && i == 0) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && #memory_$Pointer$ == \old(#memory_$Pointer$))) [2018-12-09 15:00:50,076 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((\old(#memory_$Pointer$)[pp] == #memory_$Pointer$[pp] && \old(#memory_$Pointer$)[pp] == #memory_$Pointer$[pp]) && 2 <= i) || (((((i == 0 && unknown-#memory_int-unknown[pstate][0] == pointer) && unknown-#memory_int-unknown[pstate][4 * i + pstate] == pointer) && 1 == unknown-#memory_int-unknown[pstate][pp + 4]) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && #memory_$Pointer$ == \old(#memory_$Pointer$))) || !(1 == \old(unknown-#memory_int-unknown)[pstate][pp + 4])) || !(1 == \old(#memory_$Pointer$)[pp][pp])) || !(0 == pp)) || !(pointer == \old(unknown-#memory_int-unknown)[pstate][0])) || !(0 == pstate)) || pstate == pp) || (((i == 1 && 1 == unknown-#memory_int-unknown[pstate][pstate + 4]) && \old(#memory_$Pointer$)[pp] == #memory_$Pointer$[pp]) && \old(#memory_$Pointer$)[pp] == #memory_$Pointer$[pp])) || !(pointer == 2)) && ((((((((((!(1 == \old(unknown-#memory_int-unknown)[pstate][pstate]) || ((((((pointer == pointer && i == 0) && pointer == pointer) && unknown-#memory_int-unknown[pstate][pstate] == 1) && 1 == unknown-#memory_int-unknown[pstate][pp + 4]) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && #memory_$Pointer$ == \old(#memory_$Pointer$))) || ((((((pointer == #memory_$Pointer$[pp][pp] && 1 <= i) && 1 == unknown-#memory_int-unknown[pstate][pstate + 4]) && \old(#memory_$Pointer$)[pp] == #memory_$Pointer$[pp]) && pointer == pointer) && \old(#memory_$Pointer$)[pp] == #memory_$Pointer$[pp]) && unknown-#memory_int-unknown[pstate][pstate] == 2)) || !(1 == \old(unknown-#memory_int-unknown)[pstate][pp + 4])) || !(0 == pp)) || (((((\old(#memory_$Pointer$)[pp] == #memory_$Pointer$[pp] && (\exists v_g_~i~2_13 : int :: (v_g_~i~2_13 < 2 && pointer == #memory_$Pointer$[pp][4 * v_g_~i~2_13 + pp]) && i <= v_g_~i~2_13 + 1)) && pointer == pointer) && \old(#memory_$Pointer$)[pp] == #memory_$Pointer$[pp]) && 2 <= i) && unknown-#memory_int-unknown[pstate][pstate] == 2)) || (((((((pointer == pointer && 1 <= i) && 1 == unknown-#memory_int-unknown[pstate][pstate + 4]) && pointer == pointer) && (!(#memory_$Pointer$[pp][0] == pointer) || !(#memory_$Pointer$[pp][0] == pointer))) && unknown-#memory_int-unknown[pstate][pstate] == 1) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && #memory_$Pointer$ == \old(#memory_$Pointer$))) || ((((unknown-#memory_int-unknown[pstate][pstate] == 1 && 1 == unknown-#memory_int-unknown[pstate][pp + 4]) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && 2 <= i) && #memory_$Pointer$ == \old(#memory_$Pointer$))) || !(0 == pstate)) || pstate == pp) || (((((pointer == \old(#memory_$Pointer$)[pp][pp + 4] && \old(#memory_$Pointer$)[pp] == #memory_$Pointer$[pp]) && pointer == pointer) && \old(#memory_$Pointer$)[pp] == #memory_$Pointer$[pp]) && (!(#memory_$Pointer$[pp][0] == pointer) || !(#memory_$Pointer$[pp][0] == pointer))) && 2 <= i))) && (((((((((!(1 == \old(#memory_$Pointer$)[pp][pp]) || !(0 == pp)) || ((\old(#memory_$Pointer$)[pp] == #memory_$Pointer$[pp] && \old(#memory_$Pointer$)[pp] == #memory_$Pointer$[pp]) && 2 <= i)) || !(pointer == \old(unknown-#memory_int-unknown)[pstate][0])) || (((((pointer == pointer && i == 0) && unknown-#memory_int-unknown[pstate][0] == pointer) && unknown-#memory_int-unknown[pstate][4 * i + pstate] == pointer) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && #memory_$Pointer$ == \old(#memory_$Pointer$))) || !(0 == pstate)) || pstate == pp) || (((((pointer == pointer && 1 <= i) && pointer == pointer) && unknown-#memory_int-unknown[pstate][0] == pointer) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && #memory_$Pointer$ == \old(#memory_$Pointer$))) || (forall v_g_~i~2_13 : int :: (v_g_~i~2_13 < 1 || !(\old(#memory_$Pointer$)[pp][pp + 4 * v_g_~i~2_13] == 1)) || 2 <= v_g_~i~2_13)) || !(pointer == 2)) [2018-12-09 15:00:50,084 INFO L145 WitnessManager]: Wrote witness to /tmp/vcloud-vcloud-master/worker/working_dir_a24f04ce-77ae-4855-beaa-dbbd005801a1/bin-2019/uautomizer/witness.graphml [2018-12-09 15:00:50,085 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2018-12-09 15:00:50,085 INFO L168 Benchmark]: Toolchain (without parser) took 62903.20 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 196.6 MB). Free memory was 954.4 MB in the beginning and 911.8 MB in the end (delta: 42.6 MB). Peak memory consumption was 239.2 MB. Max. memory is 11.5 GB. [2018-12-09 15:00:50,086 INFO L168 Benchmark]: CDTParser took 0.15 ms. Allocated memory is still 1.0 GB. Free memory is still 979.6 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-12-09 15:00:50,086 INFO L168 Benchmark]: CACSL2BoogieTranslator took 133.10 ms. Allocated memory is still 1.0 GB. Free memory was 954.4 MB in the beginning and 942.6 MB in the end (delta: 11.8 MB). Peak memory consumption was 11.8 MB. Max. memory is 11.5 GB. [2018-12-09 15:00:50,086 INFO L168 Benchmark]: Boogie Procedure Inliner took 42.07 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 118.0 MB). Free memory was 942.6 MB in the beginning and 1.1 GB in the end (delta: -173.4 MB). Peak memory consumption was 15.6 MB. Max. memory is 11.5 GB. [2018-12-09 15:00:50,086 INFO L168 Benchmark]: Boogie Preprocessor took 18.21 ms. Allocated memory is still 1.1 GB. Free memory is still 1.1 GB. There was no memory consumed. Max. memory is 11.5 GB. [2018-12-09 15:00:50,086 INFO L168 Benchmark]: RCFGBuilder took 191.95 ms. Allocated memory is still 1.1 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 22.4 MB). Peak memory consumption was 22.4 MB. Max. memory is 11.5 GB. [2018-12-09 15:00:50,086 INFO L168 Benchmark]: TraceAbstraction took 62472.72 ms. Allocated memory was 1.1 GB in the beginning and 1.2 GB in the end (delta: 78.6 MB). Free memory was 1.1 GB in the beginning and 911.8 MB in the end (delta: 181.8 MB). Peak memory consumption was 364.7 MB. Max. memory is 11.5 GB. [2018-12-09 15:00:50,086 INFO L168 Benchmark]: Witness Printer took 42.44 ms. Allocated memory is still 1.2 GB. Free memory is still 911.8 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-12-09 15:00:50,087 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.15 ms. Allocated memory is still 1.0 GB. Free memory is still 979.6 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 133.10 ms. Allocated memory is still 1.0 GB. Free memory was 954.4 MB in the beginning and 942.6 MB in the end (delta: 11.8 MB). Peak memory consumption was 11.8 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 42.07 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 118.0 MB). Free memory was 942.6 MB in the beginning and 1.1 GB in the end (delta: -173.4 MB). Peak memory consumption was 15.6 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 18.21 ms. Allocated memory is still 1.1 GB. Free memory is still 1.1 GB. There was no memory consumed. Max. memory is 11.5 GB. * RCFGBuilder took 191.95 ms. Allocated memory is still 1.1 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 22.4 MB). Peak memory consumption was 22.4 MB. Max. memory is 11.5 GB. * TraceAbstraction took 62472.72 ms. Allocated memory was 1.1 GB in the beginning and 1.2 GB in the end (delta: 78.6 MB). Free memory was 1.1 GB in the beginning and 911.8 MB in the end (delta: 181.8 MB). Peak memory consumption was 364.7 MB. Max. memory is 11.5 GB. * Witness Printer took 42.44 ms. Allocated memory is still 1.2 GB. Free memory is still 911.8 MB. There was no memory consumed. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.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_$Pointer$.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_$Pointer$.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_$Pointer$.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 Identifier is quantified, using identity as back-translation of IdentifierExpression[v_g_~i~2_13,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_g_~i~2_13,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_g_~i~2_13,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_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.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_$Pointer$.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_$Pointer$.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_$Pointer$.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_$Pointer$.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 Identifier is quantified, using identity as back-translation of IdentifierExpression[v_g_~i~2_13,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_g_~i~2_13,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_g_~i~2_13,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 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_$Pointer$.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_$Pointer$.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 Identifier is quantified, using identity as back-translation of IdentifierExpression[v_g_~i~2_13,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_g_~i~2_13,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_g_~i~2_13,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_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.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_$Pointer$.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_$Pointer$.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_$Pointer$.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_$Pointer$.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 Identifier is quantified, using identity as back-translation of IdentifierExpression[v_g_~i~2_13,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_g_~i~2_13,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_g_~i~2_13,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 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_$Pointer$.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_$Pointer$.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_$Pointer$.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_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.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_$Pointer$.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_$Pointer$.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_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.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_$Pointer$.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 * 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_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - 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_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - 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_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - 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_int - 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_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - 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_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - 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_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - 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_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - 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_int - 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_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - 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_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - 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_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - 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_int - 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_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - 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_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - 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_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - 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_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - 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_int - 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_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - 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_int - 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_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - 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_int - 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_$Pointer$ * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 6]: 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: 36]: Loop Invariant [2018-12-09 15:00:50,119 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:50,119 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:50,121 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-09 15:00:50,121 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-09 15:00:50,122 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-09 15:00:50,122 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-09 15:00:50,122 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:50,122 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:50,122 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:50,122 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-09 15:00:50,122 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-09 15:00:50,122 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:50,122 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:50,122 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-09 15:00:50,122 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-09 15:00:50,123 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:50,123 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:50,123 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:50,123 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-09 15:00:50,123 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-09 15:00:50,123 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:50,130 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:50,131 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-09 15:00:50,131 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-09 15:00:50,131 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_g_~i~2_13,QUANTIFIED] [2018-12-09 15:00:50,131 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:50,131 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_g_~i~2_13,QUANTIFIED] [2018-12-09 15:00:50,131 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_g_~i~2_13,QUANTIFIED] [2018-12-09 15:00:50,131 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:50,131 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:50,132 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:50,132 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-09 15:00:50,132 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-09 15:00:50,132 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-09 15:00:50,132 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:50,132 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:50,132 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-09 15:00:50,132 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-09 15:00:50,132 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:50,132 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:50,146 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:50,146 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-09 15:00:50,146 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-09 15:00:50,146 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:50,146 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:50,146 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:50,146 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-09 15:00:50,147 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:50,147 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:50,147 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:50,147 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-09 15:00:50,147 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-09 15:00:50,147 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-09 15:00:50,147 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-09 15:00:50,147 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:50,147 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:50,147 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-09 15:00:50,147 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-09 15:00:50,147 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:50,162 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:50,162 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_g_~i~2_13,QUANTIFIED] [2018-12-09 15:00:50,162 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:50,162 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_g_~i~2_13,QUANTIFIED] [2018-12-09 15:00:50,162 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_g_~i~2_13,QUANTIFIED] [2018-12-09 15:00:50,163 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,163 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,163 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,163 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,163 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-12-09 15:00:50,163 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-12-09 15:00:50,163 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-12-09 15:00:50,163 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,163 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,164 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,164 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,164 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-12-09 15:00:50,164 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,164 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-12-09 15:00:50,164 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-12-09 15:00:50,164 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,164 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,164 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,164 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,164 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-12-09 15:00:50,165 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-12-09 15:00:50,165 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-12-09 15:00:50,165 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,165 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,165 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,165 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,165 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,165 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-12-09 15:00:50,165 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,165 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,174 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,174 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,174 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-12-09 15:00:50,174 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-12-09 15:00:50,174 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,174 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,174 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,175 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,175 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,175 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-12-09 15:00:50,175 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-12-09 15:00:50,175 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,175 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,175 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-12-09 15:00:50,175 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,175 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,175 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,175 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,175 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-12-09 15:00:50,176 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-12-09 15:00:50,176 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,176 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,176 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,176 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,176 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,176 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,176 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,176 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,176 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,176 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,176 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,177 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,177 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,177 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,177 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,177 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,177 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-12-09 15:00:50,177 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-12-09 15:00:50,177 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-12-09 15:00:50,177 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,186 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,186 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,186 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,186 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-12-09 15:00:50,187 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,187 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,187 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,187 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,187 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,187 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:50,187 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:50,188 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-09 15:00:50,188 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-09 15:00:50,188 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-09 15:00:50,188 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-09 15:00:50,188 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:50,188 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:50,188 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:50,188 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-09 15:00:50,188 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-09 15:00:50,188 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:50,189 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:50,189 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-09 15:00:50,189 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-09 15:00:50,199 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:50,199 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:50,199 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:50,199 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-09 15:00:50,199 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-09 15:00:50,200 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:50,200 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:50,200 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-09 15:00:50,200 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-09 15:00:50,200 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_g_~i~2_13,QUANTIFIED] [2018-12-09 15:00:50,200 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:50,200 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_g_~i~2_13,QUANTIFIED] [2018-12-09 15:00:50,200 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_g_~i~2_13,QUANTIFIED] [2018-12-09 15:00:50,200 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:50,200 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:50,201 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:50,201 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-09 15:00:50,201 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-09 15:00:50,201 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-09 15:00:50,212 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:50,212 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:50,212 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-09 15:00:50,212 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-09 15:00:50,212 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:50,212 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:50,212 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:50,212 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-09 15:00:50,212 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-09 15:00:50,213 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:50,213 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:50,213 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:50,213 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-09 15:00:50,213 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:50,213 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:50,213 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:50,213 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-09 15:00:50,213 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-09 15:00:50,213 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-09 15:00:50,225 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-09 15:00:50,225 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:50,225 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:50,225 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-09 15:00:50,225 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-09 15:00:50,225 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:50,226 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:50,226 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_g_~i~2_13,QUANTIFIED] [2018-12-09 15:00:50,226 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:50,226 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_g_~i~2_13,QUANTIFIED] [2018-12-09 15:00:50,226 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_g_~i~2_13,QUANTIFIED] [2018-12-09 15:00:50,226 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,226 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,226 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,227 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,227 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-12-09 15:00:50,227 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-12-09 15:00:50,227 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-12-09 15:00:50,227 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,227 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,227 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,227 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,227 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-12-09 15:00:50,227 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,228 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-12-09 15:00:50,228 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-12-09 15:00:50,228 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,228 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,238 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,238 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,238 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-12-09 15:00:50,238 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-12-09 15:00:50,239 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-12-09 15:00:50,239 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,239 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,239 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,239 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,239 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,239 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-12-09 15:00:50,239 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,239 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,239 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,240 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,240 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-12-09 15:00:50,240 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-12-09 15:00:50,240 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,240 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,240 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,240 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,240 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,240 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-12-09 15:00:50,240 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-12-09 15:00:50,241 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,241 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,241 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-12-09 15:00:50,241 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,241 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,241 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,241 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,241 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-12-09 15:00:50,241 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-12-09 15:00:50,241 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,241 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,241 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,242 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,242 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,242 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,242 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,252 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,252 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,253 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,253 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,253 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,253 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,253 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,253 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,253 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,253 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-12-09 15:00:50,253 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-12-09 15:00:50,253 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-12-09 15:00:50,253 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,253 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,254 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,254 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,254 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-12-09 15:00:50,254 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,254 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,254 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,254 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,254 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ Derived loop invariant: ((((((((((((\old(#memory_$Pointer$)[pp] == #memory_$Pointer$[pp] && \old(#memory_$Pointer$)[pp] == #memory_$Pointer$[pp]) && 2 <= i) || (((((i == 0 && unknown-#memory_int-unknown[pstate][0] == pointer) && unknown-#memory_int-unknown[pstate][4 * i + pstate] == pointer) && 1 == unknown-#memory_int-unknown[pstate][pp + 4]) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && #memory_$Pointer$ == \old(#memory_$Pointer$))) || !(1 == \old(unknown-#memory_int-unknown)[pstate][pp + 4])) || !(1 == \old(#memory_$Pointer$)[pp][pp])) || !(0 == pp)) || !(pointer == \old(unknown-#memory_int-unknown)[pstate][0])) || !(0 == pstate)) || pstate == pp) || (((i == 1 && 1 == unknown-#memory_int-unknown[pstate][pstate + 4]) && \old(#memory_$Pointer$)[pp] == #memory_$Pointer$[pp]) && \old(#memory_$Pointer$)[pp] == #memory_$Pointer$[pp])) || !(pointer == 2)) && ((((((((((!(1 == \old(unknown-#memory_int-unknown)[pstate][pstate]) || ((((((pointer == pointer && i == 0) && pointer == pointer) && unknown-#memory_int-unknown[pstate][pstate] == 1) && 1 == unknown-#memory_int-unknown[pstate][pp + 4]) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && #memory_$Pointer$ == \old(#memory_$Pointer$))) || ((((((pointer == #memory_$Pointer$[pp][pp] && 1 <= i) && 1 == unknown-#memory_int-unknown[pstate][pstate + 4]) && \old(#memory_$Pointer$)[pp] == #memory_$Pointer$[pp]) && pointer == pointer) && \old(#memory_$Pointer$)[pp] == #memory_$Pointer$[pp]) && unknown-#memory_int-unknown[pstate][pstate] == 2)) || !(1 == \old(unknown-#memory_int-unknown)[pstate][pp + 4])) || !(0 == pp)) || (((((\old(#memory_$Pointer$)[pp] == #memory_$Pointer$[pp] && (\exists v_g_~i~2_13 : int :: (v_g_~i~2_13 < 2 && pointer == #memory_$Pointer$[pp][4 * v_g_~i~2_13 + pp]) && i <= v_g_~i~2_13 + 1)) && pointer == pointer) && \old(#memory_$Pointer$)[pp] == #memory_$Pointer$[pp]) && 2 <= i) && unknown-#memory_int-unknown[pstate][pstate] == 2)) || (((((((pointer == pointer && 1 <= i) && 1 == unknown-#memory_int-unknown[pstate][pstate + 4]) && pointer == pointer) && (!(#memory_$Pointer$[pp][0] == pointer) || !(#memory_$Pointer$[pp][0] == pointer))) && unknown-#memory_int-unknown[pstate][pstate] == 1) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && #memory_$Pointer$ == \old(#memory_$Pointer$))) || ((((unknown-#memory_int-unknown[pstate][pstate] == 1 && 1 == unknown-#memory_int-unknown[pstate][pp + 4]) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && 2 <= i) && #memory_$Pointer$ == \old(#memory_$Pointer$))) || !(0 == pstate)) || pstate == pp) || (((((pointer == \old(#memory_$Pointer$)[pp][pp + 4] && \old(#memory_$Pointer$)[pp] == #memory_$Pointer$[pp]) && pointer == pointer) && \old(#memory_$Pointer$)[pp] == #memory_$Pointer$[pp]) && (!(#memory_$Pointer$[pp][0] == pointer) || !(#memory_$Pointer$[pp][0] == pointer))) && 2 <= i))) && (((((((((!(1 == \old(#memory_$Pointer$)[pp][pp]) || !(0 == pp)) || ((\old(#memory_$Pointer$)[pp] == #memory_$Pointer$[pp] && \old(#memory_$Pointer$)[pp] == #memory_$Pointer$[pp]) && 2 <= i)) || !(pointer == \old(unknown-#memory_int-unknown)[pstate][0])) || (((((pointer == pointer && i == 0) && unknown-#memory_int-unknown[pstate][0] == pointer) && unknown-#memory_int-unknown[pstate][4 * i + pstate] == pointer) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && #memory_$Pointer$ == \old(#memory_$Pointer$))) || !(0 == pstate)) || pstate == pp) || (((((pointer == pointer && 1 <= i) && pointer == pointer) && unknown-#memory_int-unknown[pstate][0] == pointer) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && #memory_$Pointer$ == \old(#memory_$Pointer$))) || (forall v_g_~i~2_13 : int :: (v_g_~i~2_13 < 1 || !(\old(#memory_$Pointer$)[pp][pp + 4 * v_g_~i~2_13] == 1)) || 2 <= v_g_~i~2_13)) || !(pointer == 2)) - InvariantResult [Line: 17]: Loop Invariant [2018-12-09 15:00:50,278 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:50,279 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:50,305 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-09 15:00:50,305 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-09 15:00:50,305 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:50,305 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-09 15:00:50,305 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:50,305 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-09 15:00:50,305 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,306 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,306 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,306 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,306 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,306 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,306 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,306 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,306 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:50,306 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:50,306 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-09 15:00:50,307 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-09 15:00:50,307 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:50,307 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-09 15:00:50,307 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:50,307 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-09 15:00:50,307 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,331 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,331 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,332 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,332 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,332 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,332 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,332 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ Derived loop invariant: (((((((!(0 == \old(#memory_$Pointer$)[pp][pp + 4]) || !(0 == pstate)) || pstate == pp) || !(0 == \old(#memory_$Pointer$)[pp][pp])) || !(0 == \old(#memory_$Pointer$)[pp][pp + 4])) || !(0 == pp)) || ((((0 == #memory_$Pointer$[pp][pp + 4] && 0 == #memory_$Pointer$[pp][pp + 4]) && i <= (pp + 4 + -pp) / 4 + 1) && 0 == #memory_$Pointer$[pp][0]) && 0 == #memory_$Pointer$[pp][pp])) || !(counter == 1)) || !(\old(#memory_$Pointer$)[pp][0] == 0) - InvariantResult [Line: 25]: Loop Invariant [2018-12-09 15:00:50,332 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:50,332 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-09 15:00:50,332 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-09 15:00:50,332 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:50,332 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:50,333 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:50,333 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-09 15:00:50,333 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-09 15:00:50,333 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:50,333 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-09 15:00:50,333 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-09 15:00:50,333 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-09 15:00:50,333 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:50,358 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:50,359 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:50,359 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-09 15:00:50,359 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-09 15:00:50,359 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:50,359 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:50,359 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,359 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,359 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,359 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,359 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,359 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,359 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,360 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,360 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,360 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-12-09 15:00:50,360 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,360 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-12-09 15:00:50,360 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,360 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,360 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,360 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,360 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,360 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-12-09 15:00:50,360 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,360 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,360 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,361 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,361 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:50,361 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-09 15:00:50,382 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-09 15:00:50,382 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:50,382 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:50,382 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:50,382 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-09 15:00:50,383 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-09 15:00:50,383 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:50,383 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-09 15:00:50,383 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-09 15:00:50,383 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-09 15:00:50,383 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:50,383 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:50,383 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:50,383 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-09 15:00:50,383 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-09 15:00:50,383 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:50,383 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-09 15:00:50,383 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,384 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,384 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,389 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,389 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,389 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,389 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,389 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,390 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,390 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-12-09 15:00:50,390 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,390 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-12-09 15:00:50,390 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,390 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,390 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,390 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,390 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,390 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-12-09 15:00:50,390 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,390 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,390 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-09 15:00:50,391 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ Derived loop invariant: (((((((!(0 == \old(#memory_$Pointer$)[pp][pp + 4]) || !(0 == pstate)) || ((((pointer == pointer && pointer == pointer) && i == 0) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && #memory_$Pointer$ == \old(#memory_$Pointer$))) || pstate == pp) || !(0 == \old(#memory_$Pointer$)[pp][pp])) || !(0 == \old(#memory_$Pointer$)[pp][pp + 4])) || !(0 == pp)) || !(\old(#memory_$Pointer$)[pp][0] == 0)) && ((((((((!(0 == \old(#memory_$Pointer$)[pp][pp + 4]) || !(1 == \old(unknown-#memory_int-unknown)[pstate][pstate])) || !(0 == pstate)) || pstate == pp) || !(0 == \old(#memory_$Pointer$)[pp][pp + 4])) || !(0 == pp)) || (((((i <= 1 && pointer == pointer) && unknown-#memory_int-unknown[pstate][pstate] == 1) && 1 <= i) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && #memory_$Pointer$ == \old(#memory_$Pointer$))) || \old(#memory_$Pointer$)[pp][0] == 0) || (((((pointer == pointer && pointer == pointer) && unknown-#memory_int-unknown[pstate][pstate] == 1) && i == 0) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && #memory_$Pointer$ == \old(#memory_$Pointer$))) - StatisticsResult: Ultimate Automizer benchmark data CFG has 8 procedures, 48 locations, 1 error locations. SAFE Result, 62.3s OverallTime, 13 OverallIterations, 4 TraceHistogramMax, 43.9s AutomataDifference, 0.0s DeadEndRemovalTime, 1.6s HoareAnnotationTime, HoareTripleCheckerStatistics: 528 SDtfs, 1505 SDslu, 1208 SDs, 0 SdLazy, 9551 SolverSat, 1368 SolverUnsat, 31 SolverUnknown, 0 SolverNotchecked, 27.1s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 1051 GetRequests, 562 SyntacticMatches, 16 SemanticMatches, 473 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5921 ImplicationChecksByTransitivity, 29.6s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=198occurred in iteration=7, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s AbstIntTime, 0 AbstIntIterations, 0 AbstIntStrong, NaN AbsIntWeakeningRatio, NaN AbsIntAvgWeakeningVarsNumRemoved, NaN AbsIntAvgWeakenedConjuncts, 0.0s DumpTime, AutomataMinimizationStatistics: 0.1s AutomataMinimizationTime, 13 MinimizatonAttempts, 88 StatesRemovedByMinimization, 11 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 20 LocationsWithAnnotation, 178 PreInvPairs, 219 NumberOfFragments, 2144 HoareAnnotationTreeSize, 178 FomulaSimplifications, 8237 FormulaSimplificationTreeSizeReduction, 0.0s HoareSimplificationTime, 20 FomulaSimplificationsInter, 7224 FormulaSimplificationTreeSizeReductionInter, 1.5s HoareSimplificationTimeInter, RefinementEngineStatistics: TraceCheckStatistics: 0.1s SsaConstructionTime, 1.0s SatisfiabilityAnalysisTime, 15.0s InterpolantComputationTime, 1299 NumberOfCodeBlocks, 1284 NumberOfCodeBlocksAsserted, 29 NumberOfCheckSat, 1274 ConstructedInterpolants, 11 QuantifiedInterpolants, 609824 SizeOfPredicates, 91 NumberOfNonLiveVariables, 3117 ConjunctsInSsa, 367 ConjunctsInUnsatCore, 25 InterpolantComputations, 4 PerfectInterpolantSequences, 287/525 InterpolantCoveringCapability, InvariantSynthesisStatistics: No data available, InterpolantConsolidationStatistics: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! Received shutdown request...