./Ultimate.py --spec ../../sv-benchmarks/c/ReachSafety.prp --file ../../sv-benchmarks/c/loops/eureka_05_true-unreach-call_true-termination.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 1dbac8bc Calling Ultimate with: java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/working_dir_e19af6b3-1760-47c8-9c1a-af8da8391a24/bin-2019/ukojak/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_e19af6b3-1760-47c8-9c1a-af8da8391a24/bin-2019/ukojak/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_e19af6b3-1760-47c8-9c1a-af8da8391a24/bin-2019/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_e19af6b3-1760-47c8-9c1a-af8da8391a24/bin-2019/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/loops/eureka_05_true-unreach-call_true-termination.i -s /tmp/vcloud-vcloud-master/worker/working_dir_e19af6b3-1760-47c8-9c1a-af8da8391a24/bin-2019/ukojak/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_e19af6b3-1760-47c8-9c1a-af8da8391a24/bin-2019/ukojak --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 34e145a8c3496c7a6f8cda2178ee26349d80aa46 ........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: TRUE --- Real Ultimate output --- This is Ultimate 0.1.23-1dbac8b [2018-11-10 01:39:11,288 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-10 01:39:11,289 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-10 01:39:11,295 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-10 01:39:11,295 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-10 01:39:11,296 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-10 01:39:11,297 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-10 01:39:11,298 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-10 01:39:11,299 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-10 01:39:11,300 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-10 01:39:11,301 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-10 01:39:11,301 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-10 01:39:11,301 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-10 01:39:11,302 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-10 01:39:11,302 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-10 01:39:11,303 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-10 01:39:11,303 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-10 01:39:11,304 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-10 01:39:11,305 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-10 01:39:11,306 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-10 01:39:11,307 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-10 01:39:11,307 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-10 01:39:11,309 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-10 01:39:11,309 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-10 01:39:11,309 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-10 01:39:11,310 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-10 01:39:11,310 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-10 01:39:11,311 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-10 01:39:11,311 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-10 01:39:11,312 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-10 01:39:11,312 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-10 01:39:11,312 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-10 01:39:11,312 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-10 01:39:11,312 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-10 01:39:11,313 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-10 01:39:11,313 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-10 01:39:11,313 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_e19af6b3-1760-47c8-9c1a-af8da8391a24/bin-2019/ukojak/config/svcomp-Reach-32bit-Kojak_Default.epf [2018-11-10 01:39:11,321 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-10 01:39:11,321 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-10 01:39:11,322 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-10 01:39:11,322 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-10 01:39:11,322 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-10 01:39:11,322 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-10 01:39:11,323 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-10 01:39:11,323 INFO L133 SettingsManager]: * sizeof long=4 [2018-11-10 01:39:11,323 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-10 01:39:11,323 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-11-10 01:39:11,323 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-10 01:39:11,323 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-10 01:39:11,323 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-10 01:39:11,324 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-10 01:39:11,324 INFO L133 SettingsManager]: * sizeof long double=12 [2018-11-10 01:39:11,324 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-10 01:39:11,324 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-10 01:39:11,324 INFO L131 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2018-11-10 01:39:11,324 INFO L133 SettingsManager]: * Timeout in seconds=1000000 [2018-11-10 01:39:11,324 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-10 01:39:11,325 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-10 01:39:11,325 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2018-11-10 01:39:11,325 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-10 01:39:11,325 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-10 01:39:11,325 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-10 01:39:11,325 INFO L133 SettingsManager]: * Trace refinement strategy=PENGUIN [2018-11-10 01:39:11,325 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-10 01:39:11,325 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-10 01:39:11,326 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_e19af6b3-1760-47c8-9c1a-af8da8391a24/bin-2019/ukojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 34e145a8c3496c7a6f8cda2178ee26349d80aa46 [2018-11-10 01:39:11,349 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-10 01:39:11,358 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-10 01:39:11,361 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-10 01:39:11,362 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-10 01:39:11,362 INFO L276 PluginConnector]: CDTParser initialized [2018-11-10 01:39:11,362 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_e19af6b3-1760-47c8-9c1a-af8da8391a24/bin-2019/ukojak/../../sv-benchmarks/c/loops/eureka_05_true-unreach-call_true-termination.i [2018-11-10 01:39:11,407 INFO L218 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_e19af6b3-1760-47c8-9c1a-af8da8391a24/bin-2019/ukojak/data/c60ba8fab/9d370b3f739a4d3e8a1c792e73adea4c/FLAGaa679a35a [2018-11-10 01:39:11,704 INFO L298 CDTParser]: Found 1 translation units. [2018-11-10 01:39:11,705 INFO L158 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_e19af6b3-1760-47c8-9c1a-af8da8391a24/sv-benchmarks/c/loops/eureka_05_true-unreach-call_true-termination.i [2018-11-10 01:39:11,708 INFO L346 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_e19af6b3-1760-47c8-9c1a-af8da8391a24/bin-2019/ukojak/data/c60ba8fab/9d370b3f739a4d3e8a1c792e73adea4c/FLAGaa679a35a [2018-11-10 01:39:11,717 INFO L354 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_e19af6b3-1760-47c8-9c1a-af8da8391a24/bin-2019/ukojak/data/c60ba8fab/9d370b3f739a4d3e8a1c792e73adea4c [2018-11-10 01:39:11,720 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-10 01:39:11,721 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-11-10 01:39:11,721 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-10 01:39:11,721 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-10 01:39:11,724 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-10 01:39:11,724 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 01:39:11" (1/1) ... [2018-11-10 01:39:11,726 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5ffe3c84 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 01:39:11, skipping insertion in model container [2018-11-10 01:39:11,726 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 01:39:11" (1/1) ... [2018-11-10 01:39:11,731 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-10 01:39:11,744 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-11-10 01:39:11,840 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-11-10 01:39:11,844 INFO L189 MainTranslator]: Completed pre-run [2018-11-10 01:39:11,856 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-11-10 01:39:11,866 INFO L193 MainTranslator]: Completed translation [2018-11-10 01:39:11,867 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 01:39:11 WrapperNode [2018-11-10 01:39:11,867 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-10 01:39:11,867 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-10 01:39:11,867 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-10 01:39:11,867 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-10 01:39:11,872 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 01:39:11" (1/1) ... [2018-11-10 01:39:11,878 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 01:39:11" (1/1) ... [2018-11-10 01:39:11,891 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-10 01:39:11,892 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-10 01:39:11,892 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-10 01:39:11,892 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-10 01:39:11,897 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 01:39:11" (1/1) ... [2018-11-10 01:39:11,897 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 01:39:11" (1/1) ... [2018-11-10 01:39:11,899 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 01:39:11" (1/1) ... [2018-11-10 01:39:11,899 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 01:39:11" (1/1) ... [2018-11-10 01:39:11,903 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 01:39:11" (1/1) ... [2018-11-10 01:39:11,907 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 01:39:11" (1/1) ... [2018-11-10 01:39:11,908 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 01:39:11" (1/1) ... [2018-11-10 01:39:11,910 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-10 01:39:11,910 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-10 01:39:11,910 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-10 01:39:11,910 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-10 01:39:11,911 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 01:39:11" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_e19af6b3-1760-47c8-9c1a-af8da8391a24/bin-2019/ukojak/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2018-11-10 01:39:11,988 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2018-11-10 01:39:11,989 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-10 01:39:11,989 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-10 01:39:11,989 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-10 01:39:11,989 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2018-11-10 01:39:11,989 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2018-11-10 01:39:12,383 INFO L341 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-10 01:39:12,383 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.11 01:39:12 BoogieIcfgContainer [2018-11-10 01:39:12,383 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-10 01:39:12,384 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2018-11-10 01:39:12,384 INFO L271 PluginConnector]: Initializing CodeCheck... [2018-11-10 01:39:12,393 INFO L276 PluginConnector]: CodeCheck initialized [2018-11-10 01:39:12,393 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.11 01:39:12" (1/1) ... [2018-11-10 01:39:12,403 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 01:39:12,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-11-10 01:39:12,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 26 states to 18 states and 26 transitions. [2018-11-10 01:39:12,429 INFO L276 IsEmpty]: Start isEmpty. Operand 18 states and 26 transitions. [2018-11-10 01:39:12,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2018-11-10 01:39:12,430 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-11-10 01:39:12,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 01:39:12,516 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-10 01:39:12,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-11-10 01:39:12,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 22 states to 18 states and 22 transitions. [2018-11-10 01:39:12,522 INFO L276 IsEmpty]: Start isEmpty. Operand 18 states and 22 transitions. [2018-11-10 01:39:12,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2018-11-10 01:39:12,523 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-11-10 01:39:12,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 01:39:12,555 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-10 01:39:12,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-11-10 01:39:12,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25 states to 20 states and 25 transitions. [2018-11-10 01:39:12,589 INFO L276 IsEmpty]: Start isEmpty. Operand 20 states and 25 transitions. [2018-11-10 01:39:12,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2018-11-10 01:39:12,589 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-11-10 01:39:12,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 01:39:12,626 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-10 01:39:12,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-11-10 01:39:12,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 27 states to 22 states and 27 transitions. [2018-11-10 01:39:12,655 INFO L276 IsEmpty]: Start isEmpty. Operand 22 states and 27 transitions. [2018-11-10 01:39:12,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2018-11-10 01:39:12,655 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-11-10 01:39:12,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 01:39:12,687 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-10 01:39:12,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-11-10 01:39:12,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 29 states to 24 states and 29 transitions. [2018-11-10 01:39:12,754 INFO L276 IsEmpty]: Start isEmpty. Operand 24 states and 29 transitions. [2018-11-10 01:39:12,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2018-11-10 01:39:12,754 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-11-10 01:39:12,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 01:39:12,797 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-10 01:39:12,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-11-10 01:39:12,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 31 states to 26 states and 31 transitions. [2018-11-10 01:39:12,835 INFO L276 IsEmpty]: Start isEmpty. Operand 26 states and 31 transitions. [2018-11-10 01:39:12,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2018-11-10 01:39:12,835 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-11-10 01:39:12,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 01:39:12,872 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-10 01:39:12,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-11-10 01:39:12,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32 states to 28 states and 32 transitions. [2018-11-10 01:39:12,929 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 32 transitions. [2018-11-10 01:39:12,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2018-11-10 01:39:12,930 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-11-10 01:39:12,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 01:39:13,000 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2018-11-10 01:39:13,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-11-10 01:39:13,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 30 states and 35 transitions. [2018-11-10 01:39:13,315 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 35 transitions. [2018-11-10 01:39:13,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2018-11-10 01:39:13,316 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-11-10 01:39:13,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 01:39:13,333 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2018-11-10 01:39:13,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-11-10 01:39:13,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 30 states and 34 transitions. [2018-11-10 01:39:13,337 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 34 transitions. [2018-11-10 01:39:13,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2018-11-10 01:39:13,338 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-11-10 01:39:13,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 01:39:13,416 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2018-11-10 01:39:13,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-11-10 01:39:13,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 37 states to 32 states and 37 transitions. [2018-11-10 01:39:13,473 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 37 transitions. [2018-11-10 01:39:13,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2018-11-10 01:39:13,473 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-11-10 01:39:13,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 01:39:13,574 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2018-11-10 01:39:13,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-11-10 01:39:13,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43 states to 37 states and 43 transitions. [2018-11-10 01:39:13,910 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 43 transitions. [2018-11-10 01:39:13,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2018-11-10 01:39:13,911 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-11-10 01:39:13,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 01:39:13,986 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 8 proven. 2 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2018-11-10 01:39:14,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-11-10 01:39:14,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 46 states to 39 states and 46 transitions. [2018-11-10 01:39:14,140 INFO L276 IsEmpty]: Start isEmpty. Operand 39 states and 46 transitions. [2018-11-10 01:39:14,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2018-11-10 01:39:14,140 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-11-10 01:39:14,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 01:39:14,251 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 9 proven. 10 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2018-11-10 01:39:14,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-11-10 01:39:14,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 46 states and 54 transitions. [2018-11-10 01:39:14,816 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 54 transitions. [2018-11-10 01:39:14,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2018-11-10 01:39:14,816 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-11-10 01:39:14,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 01:39:14,918 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2018-11-10 01:39:15,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-11-10 01:39:15,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 56 states to 48 states and 56 transitions. [2018-11-10 01:39:15,088 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 56 transitions. [2018-11-10 01:39:15,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2018-11-10 01:39:15,088 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-11-10 01:39:15,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 01:39:15,178 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 24 proven. 6 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2018-11-10 01:39:15,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-11-10 01:39:15,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 50 states and 59 transitions. [2018-11-10 01:39:15,383 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 59 transitions. [2018-11-10 01:39:15,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2018-11-10 01:39:15,385 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-11-10 01:39:15,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 01:39:15,514 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 30 proven. 24 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2018-11-10 01:39:16,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-11-10 01:39:16,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70 states to 59 states and 70 transitions. [2018-11-10 01:39:16,302 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 70 transitions. [2018-11-10 01:39:16,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2018-11-10 01:39:16,303 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-11-10 01:39:16,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 01:39:16,327 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 59 proven. 14 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2018-11-10 01:39:16,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-11-10 01:39:16,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 66 states to 57 states and 66 transitions. [2018-11-10 01:39:16,492 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 66 transitions. [2018-11-10 01:39:16,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2018-11-10 01:39:16,493 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-11-10 01:39:16,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 01:39:16,640 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 61 proven. 2 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2018-11-10 01:39:16,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-11-10 01:39:16,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 69 states to 59 states and 69 transitions. [2018-11-10 01:39:16,825 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 69 transitions. [2018-11-10 01:39:16,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2018-11-10 01:39:16,825 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-11-10 01:39:16,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 01:39:17,004 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 73 proven. 6 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2018-11-10 01:39:17,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-11-10 01:39:17,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 71 states to 63 states and 71 transitions. [2018-11-10 01:39:17,362 INFO L276 IsEmpty]: Start isEmpty. Operand 63 states and 71 transitions. [2018-11-10 01:39:17,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2018-11-10 01:39:17,362 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-11-10 01:39:17,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 01:39:17,440 INFO L134 CoverageAnalysis]: Checked inductivity of 146 backedges. 56 proven. 12 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2018-11-10 01:39:17,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-11-10 01:39:17,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 73 states to 65 states and 73 transitions. [2018-11-10 01:39:17,650 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 73 transitions. [2018-11-10 01:39:17,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2018-11-10 01:39:17,650 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-11-10 01:39:17,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 01:39:17,804 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 77 proven. 44 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2018-11-10 01:39:18,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-11-10 01:39:18,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 72 states and 80 transitions. [2018-11-10 01:39:18,586 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 80 transitions. [2018-11-10 01:39:18,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2018-11-10 01:39:18,586 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-11-10 01:39:18,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 01:39:18,691 INFO L134 CoverageAnalysis]: Checked inductivity of 202 backedges. 111 proven. 0 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2018-11-10 01:39:18,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-11-10 01:39:18,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 74 states and 83 transitions. [2018-11-10 01:39:18,867 INFO L276 IsEmpty]: Start isEmpty. Operand 74 states and 83 transitions. [2018-11-10 01:39:18,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2018-11-10 01:39:18,867 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-11-10 01:39:18,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 01:39:19,008 INFO L134 CoverageAnalysis]: Checked inductivity of 226 backedges. 143 proven. 10 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2018-11-10 01:39:19,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-11-10 01:39:19,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 76 states and 85 transitions. [2018-11-10 01:39:19,197 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 85 transitions. [2018-11-10 01:39:19,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2018-11-10 01:39:19,197 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-11-10 01:39:19,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 01:39:19,435 INFO L134 CoverageAnalysis]: Checked inductivity of 252 backedges. 161 proven. 18 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2018-11-10 01:39:19,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-11-10 01:39:19,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 86 states to 78 states and 86 transitions. [2018-11-10 01:39:19,623 INFO L276 IsEmpty]: Start isEmpty. Operand 78 states and 86 transitions. [2018-11-10 01:39:19,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2018-11-10 01:39:19,623 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-11-10 01:39:19,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 01:39:20,403 INFO L134 CoverageAnalysis]: Checked inductivity of 280 backedges. 20 proven. 20 refuted. 0 times theorem prover too weak. 240 trivial. 0 not checked. [2018-11-10 01:39:28,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-11-10 01:39:28,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 121 states to 108 states and 121 transitions. [2018-11-10 01:39:28,546 INFO L276 IsEmpty]: Start isEmpty. Operand 108 states and 121 transitions. [2018-11-10 01:39:28,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2018-11-10 01:39:28,547 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-11-10 01:39:28,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 01:39:28,642 INFO L134 CoverageAnalysis]: Checked inductivity of 280 backedges. 20 proven. 20 refuted. 0 times theorem prover too weak. 240 trivial. 0 not checked. [2018-11-10 01:39:30,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-11-10 01:39:30,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 81 states and 90 transitions. [2018-11-10 01:39:30,046 INFO L276 IsEmpty]: Start isEmpty. Operand 81 states and 90 transitions. [2018-11-10 01:39:30,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2018-11-10 01:39:30,047 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-11-10 01:39:30,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 01:39:31,724 INFO L134 CoverageAnalysis]: Checked inductivity of 283 backedges. 0 proven. 41 refuted. 0 times theorem prover too weak. 242 trivial. 0 not checked. [2018-11-10 01:39:48,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-11-10 01:39:48,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 128 states to 114 states and 128 transitions. [2018-11-10 01:39:48,848 INFO L276 IsEmpty]: Start isEmpty. Operand 114 states and 128 transitions. [2018-11-10 01:39:48,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2018-11-10 01:39:48,849 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-11-10 01:39:48,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 01:39:48,925 INFO L134 CoverageAnalysis]: Checked inductivity of 283 backedges. 0 proven. 41 refuted. 0 times theorem prover too weak. 242 trivial. 0 not checked. [2018-11-10 01:39:51,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-11-10 01:39:51,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 97 states to 87 states and 97 transitions. [2018-11-10 01:39:51,122 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 97 transitions. [2018-11-10 01:39:51,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2018-11-10 01:39:51,122 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-11-10 01:39:51,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 01:39:56,494 INFO L134 CoverageAnalysis]: Checked inductivity of 290 backedges. 8 proven. 174 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2018-11-10 01:40:23,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-11-10 01:40:23,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 166 states to 145 states and 166 transitions. [2018-11-10 01:40:23,328 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 166 transitions. [2018-11-10 01:40:23,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2018-11-10 01:40:23,328 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-11-10 01:40:23,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 01:40:23,468 INFO L134 CoverageAnalysis]: Checked inductivity of 290 backedges. 8 proven. 174 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2018-11-10 01:40:26,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-11-10 01:40:26,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 153 states and 173 transitions. [2018-11-10 01:40:26,529 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 173 transitions. [2018-11-10 01:40:26,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2018-11-10 01:40:26,530 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-11-10 01:40:26,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 01:40:30,810 INFO L134 CoverageAnalysis]: Checked inductivity of 301 backedges. 0 proven. 61 refuted. 0 times theorem prover too weak. 240 trivial. 0 not checked. [2018-11-10 01:41:04,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-11-10 01:41:04,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 242 states to 211 states and 242 transitions. [2018-11-10 01:41:04,691 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 242 transitions. [2018-11-10 01:41:04,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2018-11-10 01:41:04,692 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-11-10 01:41:04,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 01:41:05,372 INFO L134 CoverageAnalysis]: Checked inductivity of 301 backedges. 0 proven. 61 refuted. 0 times theorem prover too weak. 240 trivial. 0 not checked. [2018-11-10 01:41:08,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-11-10 01:41:08,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 219 states and 249 transitions. [2018-11-10 01:41:08,886 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 249 transitions. [2018-11-10 01:41:08,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2018-11-10 01:41:08,886 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-11-10 01:41:08,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 01:41:08,997 INFO L134 CoverageAnalysis]: Checked inductivity of 337 backedges. 183 proven. 2 refuted. 0 times theorem prover too weak. 152 trivial. 0 not checked. [2018-11-10 01:41:09,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-11-10 01:41:09,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 252 states to 221 states and 252 transitions. [2018-11-10 01:41:09,908 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 252 transitions. [2018-11-10 01:41:09,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2018-11-10 01:41:09,909 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-11-10 01:41:09,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 01:41:10,082 INFO L134 CoverageAnalysis]: Checked inductivity of 369 backedges. 211 proven. 6 refuted. 0 times theorem prover too weak. 152 trivial. 0 not checked. [2018-11-10 01:41:10,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-11-10 01:41:10,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 223 states and 254 transitions. [2018-11-10 01:41:10,988 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 254 transitions. [2018-11-10 01:41:10,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2018-11-10 01:41:10,989 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-11-10 01:41:11,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 01:41:16,669 INFO L134 CoverageAnalysis]: Checked inductivity of 316 backedges. 14 proven. 62 refuted. 0 times theorem prover too weak. 240 trivial. 0 not checked. [2018-11-10 01:42:10,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-11-10 01:42:10,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 330 states to 289 states and 330 transitions. [2018-11-10 01:42:10,909 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 330 transitions. [2018-11-10 01:42:10,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2018-11-10 01:42:10,909 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-11-10 01:42:10,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 01:42:11,437 INFO L134 CoverageAnalysis]: Checked inductivity of 316 backedges. 14 proven. 62 refuted. 0 times theorem prover too weak. 240 trivial. 0 not checked. [2018-11-10 01:42:16,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-11-10 01:42:16,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 337 states to 297 states and 337 transitions. [2018-11-10 01:42:16,158 INFO L276 IsEmpty]: Start isEmpty. Operand 297 states and 337 transitions. [2018-11-10 01:42:16,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2018-11-10 01:42:16,158 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-11-10 01:42:16,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 01:42:16,402 INFO L134 CoverageAnalysis]: Checked inductivity of 403 backedges. 257 proven. 24 refuted. 0 times theorem prover too weak. 122 trivial. 0 not checked. [2018-11-10 01:42:17,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-11-10 01:42:17,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 339 states to 299 states and 339 transitions. [2018-11-10 01:42:17,556 INFO L276 IsEmpty]: Start isEmpty. Operand 299 states and 339 transitions. [2018-11-10 01:42:17,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2018-11-10 01:42:17,557 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-11-10 01:42:17,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 01:42:18,225 INFO L134 CoverageAnalysis]: Checked inductivity of 439 backedges. 281 proven. 36 refuted. 0 times theorem prover too weak. 122 trivial. 0 not checked. [2018-11-10 01:42:19,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-11-10 01:42:19,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 341 states to 301 states and 341 transitions. [2018-11-10 01:42:19,750 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 341 transitions. [2018-11-10 01:42:19,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2018-11-10 01:42:19,750 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-11-10 01:42:19,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 01:42:21,058 INFO L134 CoverageAnalysis]: Checked inductivity of 477 backedges. 237 proven. 60 refuted. 0 times theorem prover too weak. 180 trivial. 0 not checked. [2018-11-10 01:42:29,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-11-10 01:42:29,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 356 states to 314 states and 356 transitions. [2018-11-10 01:42:29,733 INFO L276 IsEmpty]: Start isEmpty. Operand 314 states and 356 transitions. [2018-11-10 01:42:29,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2018-11-10 01:42:29,734 INFO L428 CodeCheckObserver]: Error Path is FOUND. [2018-11-10 01:42:29,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 01:42:32,718 INFO L134 CoverageAnalysis]: Checked inductivity of 517 backedges. 192 proven. 0 refuted. 0 times theorem prover too weak. 325 trivial. 0 not checked. [2018-11-10 01:42:48,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-11-10 01:42:48,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 95 states to 90 states and 95 transitions. [2018-11-10 01:42:48,755 INFO L276 IsEmpty]: Start isEmpty. Operand 90 states and 95 transitions. [2018-11-10 01:42:48,755 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-10 01:42:48,755 WARN L425 CodeCheckObserver]: This Program is SAFE, Check terminated with 40 iterations. [2018-11-10 01:42:48,763 INFO L778 CodeCheckObserver]: All specifications hold 1 specifications checked. All of them hold [2018-11-10 01:42:48,957 WARN L179 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 73 DAG size of output: 59 [2018-11-10 01:42:49,059 WARN L179 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 44 [2018-11-10 01:42:49,632 WARN L179 SmtUtils]: Spent 572.00 ms on a formula simplification. DAG size of input: 99 DAG size of output: 85 [2018-11-10 01:42:49,770 WARN L179 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 73 DAG size of output: 59 [2018-11-10 01:42:50,460 WARN L179 SmtUtils]: Spent 604.00 ms on a formula simplification. DAG size of input: 99 DAG size of output: 85 [2018-11-10 01:42:50,675 INFO L582 CodeCheckObserver]: Invariant with dag size 59 [2018-11-10 01:42:50,682 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,683 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,683 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,683 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,684 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,685 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,685 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,685 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,685 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,685 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,686 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,686 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,686 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,686 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,686 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,694 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,694 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,694 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,694 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,695 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,695 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,695 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,695 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,695 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,697 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,697 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,697 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,698 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,698 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,698 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,699 INFO L582 CodeCheckObserver]: Invariant with dag size 85 [2018-11-10 01:42:50,704 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,705 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,705 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,705 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,706 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,706 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,706 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,707 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,707 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,707 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,707 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,708 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,708 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,708 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,708 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,709 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,709 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,709 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,709 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,710 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,710 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,710 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,710 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,711 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,711 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,711 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,711 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,711 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,714 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,714 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,714 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,714 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,715 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,715 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,715 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,715 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,715 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,715 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,716 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,716 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,716 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,716 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,716 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,716 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,716 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,717 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,717 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,717 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,717 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,717 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,718 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,718 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,718 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,718 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,719 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,723 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,724 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,724 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,724 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,725 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,725 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,725 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,725 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,726 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,726 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,726 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,726 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,727 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,727 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,727 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,727 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,727 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,728 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,728 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,728 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,728 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,728 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,729 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,729 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,729 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,729 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,730 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,730 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,730 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,730 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,730 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,731 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,731 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,731 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,731 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,731 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,732 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,732 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,732 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,732 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,732 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,733 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,733 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,733 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,733 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,733 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,734 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,734 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,734 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,734 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,734 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,735 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,735 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,735 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,735 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,738 INFO L582 CodeCheckObserver]: Invariant with dag size 69 [2018-11-10 01:42:50,740 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,740 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,741 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,741 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,741 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,741 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,741 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,742 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,742 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,742 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,742 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,742 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,743 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,743 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,743 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,744 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,745 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,745 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,745 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,745 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,746 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,746 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,746 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,746 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,746 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,746 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,747 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,747 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,747 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,747 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,748 INFO L582 CodeCheckObserver]: Invariant with dag size 69 [2018-11-10 01:42:50,751 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,751 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,751 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,752 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,752 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,752 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,752 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,752 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,752 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,753 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,753 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,753 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,753 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,754 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,754 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,754 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,754 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,755 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,755 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,755 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,755 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,755 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,756 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,756 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,756 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,756 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,756 INFO L582 CodeCheckObserver]: Invariant with dag size 51 [2018-11-10 01:42:50,757 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,757 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,757 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,757 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,758 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,758 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,758 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,758 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,759 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,759 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,759 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,759 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,760 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,760 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,760 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,760 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,761 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck CFG 10.11 01:42:50 ImpRootNode [2018-11-10 01:42:50,761 INFO L132 PluginConnector]: ------------------------ END CodeCheck---------------------------- [2018-11-10 01:42:50,761 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2018-11-10 01:42:50,761 INFO L271 PluginConnector]: Initializing Witness Printer... [2018-11-10 01:42:50,761 INFO L276 PluginConnector]: Witness Printer initialized [2018-11-10 01:42:50,762 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.11 01:39:12" (3/4) ... [2018-11-10 01:42:50,766 INFO L144 WitnessPrinter]: Generating witness for correct program [2018-11-10 01:42:50,777 INFO L846 BoogieBacktranslator]: Reduced CFG by removing 28 nodes and edges [2018-11-10 01:42:50,777 INFO L846 BoogieBacktranslator]: Reduced CFG by removing 10 nodes and edges [2018-11-10 01:42:50,777 INFO L846 BoogieBacktranslator]: Reduced CFG by removing 5 nodes and edges [2018-11-10 01:42:50,777 INFO L846 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2018-11-10 01:42:50,831 INFO L145 WitnessManager]: Wrote witness to /tmp/vcloud-vcloud-master/worker/working_dir_e19af6b3-1760-47c8-9c1a-af8da8391a24/bin-2019/ukojak/witness.graphml [2018-11-10 01:42:50,831 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2018-11-10 01:42:50,832 INFO L168 Benchmark]: Toolchain (without parser) took 219111.42 ms. Allocated memory was 1.0 GB in the beginning and 1.9 GB in the end (delta: 857.7 MB). Free memory was 961.9 MB in the beginning and 759.5 MB in the end (delta: 202.4 MB). Peak memory consumption was 1.1 GB. Max. memory is 11.5 GB. [2018-11-10 01:42:50,833 INFO L168 Benchmark]: CDTParser took 0.14 ms. Allocated memory is still 1.0 GB. Free memory is still 982.9 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-10 01:42:50,833 INFO L168 Benchmark]: CACSL2BoogieTranslator took 145.65 ms. Allocated memory is still 1.0 GB. Free memory was 961.9 MB in the beginning and 951.2 MB in the end (delta: 10.7 MB). Peak memory consumption was 10.7 MB. Max. memory is 11.5 GB. [2018-11-10 01:42:50,834 INFO L168 Benchmark]: Boogie Procedure Inliner took 24.41 ms. Allocated memory is still 1.0 GB. Free memory was 951.2 MB in the beginning and 945.8 MB in the end (delta: 5.4 MB). Peak memory consumption was 5.4 MB. Max. memory is 11.5 GB. [2018-11-10 01:42:50,834 INFO L168 Benchmark]: Boogie Preprocessor took 18.07 ms. Allocated memory is still 1.0 GB. Free memory is still 945.8 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-10 01:42:50,834 INFO L168 Benchmark]: RCFGBuilder took 473.24 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 138.4 MB). Free memory was 945.8 MB in the beginning and 1.1 GB in the end (delta: -155.5 MB). Peak memory consumption was 15.0 MB. Max. memory is 11.5 GB. [2018-11-10 01:42:50,834 INFO L168 Benchmark]: CodeCheck took 218377.13 ms. Allocated memory was 1.2 GB in the beginning and 1.9 GB in the end (delta: 719.3 MB). Free memory was 1.1 GB in the beginning and 759.5 MB in the end (delta: 341.9 MB). Peak memory consumption was 1.1 GB. Max. memory is 11.5 GB. [2018-11-10 01:42:50,835 INFO L168 Benchmark]: Witness Printer took 69.83 ms. Allocated memory is still 1.9 GB. Free memory is still 759.5 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-10 01:42:50,839 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: - StatisticsResult: Ultimate CodeCheck benchmark data CFG has 1 procedures, 45 locations, 1 error locations. SAFE Result, 216.3s OverallTime, 40 OverallIterations, 0 TraceHistogramMax, 0.0s AutomataDifference, 0.0s DeadEndRemovalTime, 0.0s HoareAnnotationTime, HoareTripleCheckerStatistics: 262144 SDtfs, -1412980260 SDslu, -631879680 SDs, 0 SdLazy, -1292174926 SolverSat, 745994546 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 20.5s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 15209 GetRequests, 13483 SyntacticMatches, 526 SemanticMatches, 1200 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 741073 ImplicationChecksByTransitivity, 212.4s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=-1occurred in iteration=-1, traceCheckStatistics: 0.0s SsaConstructionTime, 0.5s SatisfiabilityAnalysisTime, 26.0s InterpolantComputationTime, 2064 NumberOfCodeBlocks, 2064 NumberOfCodeBlocksAsserted, 39 NumberOfCheckSat, 2025 ConstructedInterpolants, 0 QuantifiedInterpolants, 1255519 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 39 InterpolantComputations, 8 PerfectInterpolantSequences, 6284/7318 InterpolantCoveringCapability, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s AbstIntTime, 0 AbstIntIterations, 0 AbstIntStrong, NaN AbsIntWeakeningRatio, NaN AbsIntAvgWeakeningVarsNumRemoved, NaN AbsIntAvgWeakenedConjuncts, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: No data available, ReuseStatistics: No data available - PositiveResult [Line: 5]: 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: 19]: Loop Invariant [2018-11-10 01:42:50,841 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,841 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,841 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,842 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,842 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,842 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,842 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,842 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,842 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,842 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,843 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,843 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,843 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,843 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,843 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,844 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,844 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,844 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,845 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,845 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,845 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,845 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,845 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,845 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,845 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,846 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,846 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,846 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,846 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,846 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int Derived loop invariant: ((((((((array <= 0 && 1 == unknown-#memory_int-unknown[array][array + 4]) && 3 == unknown-#memory_int-unknown[array][array + 12]) && 2 == unknown-#memory_int-unknown[array][array + 8]) && 0 == unknown-#memory_int-unknown[array][0]) && 0 <= array) && n < lh + 1) && 4 == unknown-#memory_int-unknown[array][array + 16]) || ((((((((((array <= 0 && n < lh + 5) && array <= array) && !(array == array)) && array <= array) && 3 == unknown-#memory_int-unknown[array][array + 12]) && 0 == unknown-#memory_int-unknown[array][0]) && 4 == unknown-#memory_int-unknown[array][array + 16]) && 0 <= array) && 2 == unknown-#memory_int-unknown[array][array + 8]) && 1 == unknown-#memory_int-unknown[array][array + 4])) || (((((((((((n <= lh + 5 && array <= array) && 3 == unknown-#memory_int-unknown[array][array + 12]) && 0 == unknown-#memory_int-unknown[array][0]) && 4 == unknown-#memory_int-unknown[array][array + 16]) && 0 <= array) && 1 == unknown-#memory_int-unknown[array][array + 4]) && array <= 0) && !(array == array)) && lh == 0) && array <= array) && 2 == unknown-#memory_int-unknown[array][array + 8]) - InvariantResult [Line: 21]: Loop Invariant [2018-11-10 01:42:50,848 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,849 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,849 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,849 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,849 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,850 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,850 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,850 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,850 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,850 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,851 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,851 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,851 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,851 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,851 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,852 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,852 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,852 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,852 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,852 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,853 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,853 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,853 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,853 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,853 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,853 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,854 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,854 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,854 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,854 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,854 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,854 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,855 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,855 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,855 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,855 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,855 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,855 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,856 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,856 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,856 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,856 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,856 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,856 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,857 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,857 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,857 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,857 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,857 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,857 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,857 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,858 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,858 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,858 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,858 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,861 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,861 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,861 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,861 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,861 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,862 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,862 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,862 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,862 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,862 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,863 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,863 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,863 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,863 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,863 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,863 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,864 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,864 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,864 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,864 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,864 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,864 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,865 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,865 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,865 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,865 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,865 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,866 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,866 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,866 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,866 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,866 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,866 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,867 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,867 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,867 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,867 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,867 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,867 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,868 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,868 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,868 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,868 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,868 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,868 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,868 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,869 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,869 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,869 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,869 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,869 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,869 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,869 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,870 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,870 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int Derived loop invariant: (((((((((((((((((((((i <= lh + 5 && array <= array) && 3 == unknown-#memory_int-unknown[array][array + 12]) && 0 == unknown-#memory_int-unknown[array][0]) && 4 == unknown-#memory_int-unknown[array][array + 16]) && 0 <= array) && 1 == unknown-#memory_int-unknown[array][array + 4]) && array <= 0) && n + lh < i + 1) && !(array == array)) && lh == 0) && array <= array) && 2 == unknown-#memory_int-unknown[array][array + 8]) || ((((((((((((array <= array && 3 == unknown-#memory_int-unknown[array][array + 12]) && 0 == unknown-#memory_int-unknown[array][0]) && 4 == unknown-#memory_int-unknown[array][array + 16]) && 0 <= array) && 1 == unknown-#memory_int-unknown[array][array + 4]) && array <= 0) && n < lh + 5) && !(lh == 0)) && !(array == array)) && array <= array) && lh + 4 <= n) && 2 == unknown-#memory_int-unknown[array][array + 8])) || (((((((((((array <= 0 && n < i + 1) && n < lh + 2) && array <= array) && !(array == array)) && array <= array) && 3 == unknown-#memory_int-unknown[array][array + 12]) && 0 == unknown-#memory_int-unknown[array][0]) && 4 == unknown-#memory_int-unknown[array][array + 16]) && 0 <= array) && 2 == unknown-#memory_int-unknown[array][array + 8]) && 1 == unknown-#memory_int-unknown[array][array + 4])) || (((((((((((array <= array && 3 == unknown-#memory_int-unknown[array][array + 12]) && n < lh + 4) && 0 == unknown-#memory_int-unknown[array][0]) && 4 == unknown-#memory_int-unknown[array][array + 16]) && 0 <= array) && 1 == unknown-#memory_int-unknown[array][array + 4]) && lh + 2 <= i) && array <= 0) && !(array == array)) && array <= array) && 2 == unknown-#memory_int-unknown[array][array + 8])) || ((((((((((((array <= array && 3 == unknown-#memory_int-unknown[array][array + 12]) && 0 == unknown-#memory_int-unknown[array][0]) && 4 == unknown-#memory_int-unknown[array][array + 16]) && 0 <= array) && 1 == unknown-#memory_int-unknown[array][array + 4]) && array <= 0) && n < i + 3) && lh + 3 <= n) && i < lh + 2) && !(array == array)) && array <= array) && 2 == unknown-#memory_int-unknown[array][array + 8])) || (((((((((((((array <= array && 3 == unknown-#memory_int-unknown[array][array + 12]) && n + lh < i + 3) && 0 == unknown-#memory_int-unknown[array][0]) && 4 == unknown-#memory_int-unknown[array][array + 16]) && 0 <= array) && i < lh + 4) && 1 == unknown-#memory_int-unknown[array][array + 4]) && lh + 3 <= i) && array <= 0) && !(array == array)) && lh == 0) && array <= array) && 2 == unknown-#memory_int-unknown[array][array + 8])) || ((((((((((((array <= array && lh + 2 <= n) && 3 == unknown-#memory_int-unknown[array][array + 12]) && 0 == unknown-#memory_int-unknown[array][0]) && 4 == unknown-#memory_int-unknown[array][array + 16]) && 0 <= array) && 1 == unknown-#memory_int-unknown[array][array + 4]) && array <= 0) && n < i + 2) && i < lh + 2) && !(array == array)) && array <= array) && 2 == unknown-#memory_int-unknown[array][array + 8])) || (((((((((((((n + lh <= i + 4 && array <= array) && lh + 1 <= i) && 3 == unknown-#memory_int-unknown[array][array + 12]) && 0 == unknown-#memory_int-unknown[array][0]) && 4 == unknown-#memory_int-unknown[array][array + 16]) && 0 <= array) && 1 == unknown-#memory_int-unknown[array][array + 4]) && array <= 0) && i < lh + 2) && !(array == array)) && lh == 0) && array <= array) && 2 == unknown-#memory_int-unknown[array][array + 8])) || (((((((((((array <= array && 3 == unknown-#memory_int-unknown[array][array + 12]) && 0 == unknown-#memory_int-unknown[array][0]) && 4 == unknown-#memory_int-unknown[array][array + 16]) && 0 <= array) && 1 == unknown-#memory_int-unknown[array][array + 4]) && array <= 0) && n < lh + 5) && lh + 4 <= i) && !(array == array)) && array <= array) && 2 == unknown-#memory_int-unknown[array][array + 8])) || (((((((((((((array <= array && n + lh < i + 2) && 3 == unknown-#memory_int-unknown[array][array + 12]) && i <= lh + 4) && 0 == unknown-#memory_int-unknown[array][0]) && 4 == unknown-#memory_int-unknown[array][array + 16]) && 0 <= array) && 1 == unknown-#memory_int-unknown[array][array + 4]) && array <= 0) && lh + 4 <= i) && !(array == array)) && lh == 0) && array <= array) && 2 == unknown-#memory_int-unknown[array][array + 8])) || (((((((((((((array <= array && 3 == unknown-#memory_int-unknown[array][array + 12]) && 0 == unknown-#memory_int-unknown[array][0]) && 4 == unknown-#memory_int-unknown[array][array + 16]) && 0 <= array) && 1 == unknown-#memory_int-unknown[array][array + 4]) && lh + 2 <= i) && n + lh < i + 4) && array <= 0) && !(array == array)) && lh == 0) && array <= array) && i < lh + 3) && 2 == unknown-#memory_int-unknown[array][array + 8]) - InvariantResult [Line: 33]: Loop Invariant [2018-11-10 01:42:50,871 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,871 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,872 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,872 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,872 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,872 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,872 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,872 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,872 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,873 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,873 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,873 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,873 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,873 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,873 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,874 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,875 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,875 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,875 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,875 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,875 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,875 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,875 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,876 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,876 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,876 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,876 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,876 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,876 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,876 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int Derived loop invariant: ((((((((((((((n <= 5 && 1 <= i) && array <= array) && !(array == array)) && 3 == unknown-#memory_int-unknown[array][array + 12]) && i + 3 <= (-array + (array + 16)) / 4) && 4 == unknown-#memory_int-unknown[array][array + 16]) && array + 4 * i <= 4) && 0 <= array) && 5 <= n) && 2 == unknown-#memory_int-unknown[array][array + 8]) || (((((((i <= 4 && n <= 5) && array + 4 <= i) && array <= array) && !(array == array)) && array <= array) && 0 <= array) && 5 <= n)) || (((((((((((n <= 5 && array <= array) && 0 <= i) && !(array == array)) && array <= array) && 3 == unknown-#memory_int-unknown[array][array + 12]) && 4 == unknown-#memory_int-unknown[array][array + 16]) && 0 <= array) && 5 <= n) && 2 == unknown-#memory_int-unknown[array][array + 8]) && array + 4 * i <= 0) && 1 == unknown-#memory_int-unknown[array][array + 4])) || (((((((((array <= 0 && n <= 5) && i + 2 <= (array + 16 + -array) / 4) && array <= array) && !(array == array)) && 3 == unknown-#memory_int-unknown[array][array + 12]) && 2 <= i) && 4 == unknown-#memory_int-unknown[array][array + 16]) && 0 <= array) && 5 <= n)) || ((((((((array <= 0 && n <= 5) && array <= array) && 3 <= i) && !(array == array)) && 4 == unknown-#memory_int-unknown[array][array + 16]) && 0 <= array) && i + 1 <= (-array + (array + 16)) / 4) && 5 <= n)) || ((((((((((((array <= array && 3 == unknown-#memory_int-unknown[array][array + 12]) && 0 == unknown-#memory_int-unknown[array][0]) && 4 == unknown-#memory_int-unknown[array][array + 16]) && 0 <= array) && 1 == unknown-#memory_int-unknown[array][array + 4]) && array <= 0) && n <= 5) && !(array == array)) && array <= array) && i < 0) && 5 <= n) && 2 == unknown-#memory_int-unknown[array][array + 8]) - InvariantResult [Line: 38]: Loop Invariant [2018-11-10 01:42:50,877 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,877 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,878 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,878 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,878 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,878 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,878 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,878 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,878 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,878 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,879 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,879 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,879 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,879 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,880 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,880 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,880 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,880 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,880 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,880 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,881 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,881 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,881 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,881 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,881 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,881 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int Derived loop invariant: ((((i == unknown-#memory_int-unknown[array][array + 4 * i] && 13 <= 4 * i) || ((((((1 == unknown-#memory_int-unknown[array][array + 4] && array + 4 * i == 0) && i == 0) && i == unknown-#memory_int-unknown[array][0]) && 3 == unknown-#memory_int-unknown[array][array + 12]) && 2 == unknown-#memory_int-unknown[array][array + 8]) && 4 == unknown-#memory_int-unknown[array][array + 16])) || 5 <= i) || ((((4 == unknown-#memory_int-unknown[array][4 * i + (array + -4) + 16] && i + 1 == unknown-#memory_int-unknown[array][4 * i + (array + -4) + 8]) && i + 2 == unknown-#memory_int-unknown[array][4 * i + (array + -4) + 12]) && 4 <= 4 * i) && i == unknown-#memory_int-unknown[array][4 * i + array])) || (((8 <= 4 * i && (3 <= i || 4 == unknown-#memory_int-unknown[array][array + (4 * i + -8) + 16])) && i + 1 == unknown-#memory_int-unknown[array][4 * i + (array + -4) + 8]) && i == unknown-#memory_int-unknown[array][array + 4 * i]) - InvariantResult [Line: 3]: Loop Invariant [2018-11-10 01:42:50,882 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,882 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,882 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,882 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,882 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,883 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,883 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,883 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,883 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,883 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,884 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,884 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,884 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,884 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,884 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int [2018-11-10 01:42:50,884 WARN L1239 BoogieBacktranslator]: unknown boogie variable #memory_int Derived loop invariant: (((i + 1 == unknown-#memory_int-unknown[array][4 * i + (array + -4) + 8] && 3 <= i) || (((i + 1 == unknown-#memory_int-unknown[array][4 * i + (array + -4) + 8] && i + 2 == unknown-#memory_int-unknown[array][4 * i + (array + -4) + 12]) && 4 <= 4 * i) && (4 == unknown-#memory_int-unknown[array][4 * i + (array + -4) + 16] || 2 <= i))) || ((((1 == unknown-#memory_int-unknown[array][array + 4] && i == 0) && 3 == unknown-#memory_int-unknown[array][array + 12]) && 2 == unknown-#memory_int-unknown[array][array + 8]) && 4 == unknown-#memory_int-unknown[array][array + 16])) || 13 <= 4 * i * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.14 ms. Allocated memory is still 1.0 GB. Free memory is still 982.9 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 145.65 ms. Allocated memory is still 1.0 GB. Free memory was 961.9 MB in the beginning and 951.2 MB in the end (delta: 10.7 MB). Peak memory consumption was 10.7 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 24.41 ms. Allocated memory is still 1.0 GB. Free memory was 951.2 MB in the beginning and 945.8 MB in the end (delta: 5.4 MB). Peak memory consumption was 5.4 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 18.07 ms. Allocated memory is still 1.0 GB. Free memory is still 945.8 MB. There was no memory consumed. Max. memory is 11.5 GB. * RCFGBuilder took 473.24 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 138.4 MB). Free memory was 945.8 MB in the beginning and 1.1 GB in the end (delta: -155.5 MB). Peak memory consumption was 15.0 MB. Max. memory is 11.5 GB. * CodeCheck took 218377.13 ms. Allocated memory was 1.2 GB in the beginning and 1.9 GB in the end (delta: 719.3 MB). Free memory was 1.1 GB in the beginning and 759.5 MB in the end (delta: 341.9 MB). Peak memory consumption was 1.1 GB. Max. memory is 11.5 GB. * Witness Printer took 69.83 ms. Allocated memory is still 1.9 GB. Free memory is still 759.5 MB. There was no memory consumed. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int RESULT: Ultimate proved your program to be correct! Received shutdown request...