./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/loop-invgen/id_build.i.p+sep-reducer.c --full-output -ea --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 8bd4bc60 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx12G -Xms1G -ea -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/loop-invgen/id_build.i.p+sep-reducer.c -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 822b9e356d68f90854cc6541ba541df6de6691df ....................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: TRUE --- Real Ultimate output --- This is Ultimate 0.1.25-8bd4bc6 [2020-07-28 18:16:13,146 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-28 18:16:13,148 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-28 18:16:13,160 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-28 18:16:13,160 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-28 18:16:13,162 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-28 18:16:13,163 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-28 18:16:13,165 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-28 18:16:13,167 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-28 18:16:13,168 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-28 18:16:13,169 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-28 18:16:13,170 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-28 18:16:13,171 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-28 18:16:13,172 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-28 18:16:13,173 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-28 18:16:13,174 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-28 18:16:13,175 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-28 18:16:13,176 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-28 18:16:13,178 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-28 18:16:13,181 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-28 18:16:13,182 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-28 18:16:13,184 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-28 18:16:13,185 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-28 18:16:13,186 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-28 18:16:13,189 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-28 18:16:13,189 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-28 18:16:13,190 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-28 18:16:13,191 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-28 18:16:13,191 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-28 18:16:13,192 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-28 18:16:13,193 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-28 18:16:13,193 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-28 18:16:13,194 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-28 18:16:13,195 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-28 18:16:13,196 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-28 18:16:13,197 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-28 18:16:13,197 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-28 18:16:13,198 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-28 18:16:13,198 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-28 18:16:13,199 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-28 18:16:13,200 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-28 18:16:13,200 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2020-07-28 18:16:13,216 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-28 18:16:13,216 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-28 18:16:13,218 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-07-28 18:16:13,218 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-07-28 18:16:13,218 INFO L138 SettingsManager]: * Use SBE=true [2020-07-28 18:16:13,219 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-28 18:16:13,219 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-28 18:16:13,219 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-28 18:16:13,220 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-28 18:16:13,220 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-28 18:16:13,220 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-28 18:16:13,221 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-28 18:16:13,221 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-28 18:16:13,221 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-28 18:16:13,221 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-28 18:16:13,222 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-28 18:16:13,222 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-28 18:16:13,222 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-28 18:16:13,223 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-07-28 18:16:13,223 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-28 18:16:13,223 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-28 18:16:13,224 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-28 18:16:13,224 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-28 18:16:13,224 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-07-28 18:16:13,224 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-07-28 18:16:13,225 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-07-28 18:16:13,225 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-07-28 18:16:13,225 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-28 18:16:13,226 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-07-28 18:16:13,226 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 822b9e356d68f90854cc6541ba541df6de6691df [2020-07-28 18:16:13,514 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-28 18:16:13,527 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-28 18:16:13,531 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-28 18:16:13,533 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-28 18:16:13,533 INFO L275 PluginConnector]: CDTParser initialized [2020-07-28 18:16:13,534 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/loop-invgen/id_build.i.p+sep-reducer.c [2020-07-28 18:16:13,621 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/21e9a2fc6/50749f47dd364f30bf71e2eb5eff164b/FLAGeba80da31 [2020-07-28 18:16:14,164 INFO L306 CDTParser]: Found 1 translation units. [2020-07-28 18:16:14,165 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/loop-invgen/id_build.i.p+sep-reducer.c [2020-07-28 18:16:14,192 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/21e9a2fc6/50749f47dd364f30bf71e2eb5eff164b/FLAGeba80da31 [2020-07-28 18:16:14,429 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/21e9a2fc6/50749f47dd364f30bf71e2eb5eff164b [2020-07-28 18:16:14,433 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-28 18:16:14,435 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-07-28 18:16:14,436 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-28 18:16:14,436 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-28 18:16:14,440 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-28 18:16:14,442 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.07 06:16:14" (1/1) ... [2020-07-28 18:16:14,445 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@161e1e92 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 06:16:14, skipping insertion in model container [2020-07-28 18:16:14,445 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.07 06:16:14" (1/1) ... [2020-07-28 18:16:14,453 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-28 18:16:14,535 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-28 18:16:15,183 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-28 18:16:15,194 INFO L203 MainTranslator]: Completed pre-run [2020-07-28 18:16:15,440 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-28 18:16:15,457 INFO L208 MainTranslator]: Completed translation [2020-07-28 18:16:15,457 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 06:16:15 WrapperNode [2020-07-28 18:16:15,457 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-28 18:16:15,459 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-07-28 18:16:15,459 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-07-28 18:16:15,459 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-07-28 18:16:15,469 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 06:16:15" (1/1) ... [2020-07-28 18:16:15,489 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 06:16:15" (1/1) ... [2020-07-28 18:16:15,578 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-07-28 18:16:15,579 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-28 18:16:15,581 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-28 18:16:15,581 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-28 18:16:15,598 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 06:16:15" (1/1) ... [2020-07-28 18:16:15,599 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 06:16:15" (1/1) ... [2020-07-28 18:16:15,608 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 06:16:15" (1/1) ... [2020-07-28 18:16:15,609 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 06:16:15" (1/1) ... [2020-07-28 18:16:15,652 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 06:16:15" (1/1) ... [2020-07-28 18:16:15,685 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 06:16:15" (1/1) ... [2020-07-28 18:16:15,696 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 06:16:15" (1/1) ... [2020-07-28 18:16:15,716 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-28 18:16:15,717 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-28 18:16:15,717 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-28 18:16:15,717 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-28 18:16:15,722 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 06:16:15" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-28 18:16:15,817 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-28 18:16:15,818 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-28 18:16:17,949 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-28 18:16:17,950 INFO L295 CfgBuilder]: Removed 4 assume(true) statements. [2020-07-28 18:16:17,956 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.07 06:16:17 BoogieIcfgContainer [2020-07-28 18:16:17,957 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-28 18:16:17,958 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-28 18:16:17,958 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-28 18:16:17,962 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-28 18:16:17,962 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 28.07 06:16:14" (1/3) ... [2020-07-28 18:16:17,964 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@56b548e7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.07 06:16:17, skipping insertion in model container [2020-07-28 18:16:17,964 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 06:16:15" (2/3) ... [2020-07-28 18:16:17,964 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@56b548e7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.07 06:16:17, skipping insertion in model container [2020-07-28 18:16:17,965 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.07 06:16:17" (3/3) ... [2020-07-28 18:16:17,967 INFO L109 eAbstractionObserver]: Analyzing ICFG id_build.i.p+sep-reducer.c [2020-07-28 18:16:17,978 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2020-07-28 18:16:17,986 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 2 error locations. [2020-07-28 18:16:18,002 INFO L251 AbstractCegarLoop]: Starting to check reachability of 2 error locations. [2020-07-28 18:16:18,031 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-28 18:16:18,031 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-28 18:16:18,032 INFO L377 AbstractCegarLoop]: Compute interpolants for FPandBP [2020-07-28 18:16:18,032 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-28 18:16:18,032 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-28 18:16:18,033 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-28 18:16:18,033 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-28 18:16:18,033 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-28 18:16:18,057 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states. [2020-07-28 18:16:18,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2020-07-28 18:16:18,075 INFO L414 BasicCegarLoop]: Found error trace [2020-07-28 18:16:18,077 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-28 18:16:18,077 INFO L427 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-28 18:16:18,084 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-28 18:16:18,085 INFO L82 PathProgramCache]: Analyzing trace with hash 633200581, now seen corresponding path program 1 times [2020-07-28 18:16:18,098 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-28 18:16:18,099 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1735453646] [2020-07-28 18:16:18,099 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-28 18:16:18,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-28 18:16:19,096 INFO L280 TraceCheckUtils]: 0: Hoare triple {250#true} ~__return_main~0 := 0;~__return_1135~0 := 0; {250#true} is VALID [2020-07-28 18:16:19,096 INFO L280 TraceCheckUtils]: 1: Hoare triple {250#true} havoc main_#res;havoc main_#t~nondet0, main_~__tmp_34~0, main_~__VERIFIER_assert__cond~33, main_~__tmp_33~0, main_~__VERIFIER_assert__cond~32, main_~__tmp_32~0, main_~__VERIFIER_assert__cond~31, main_~__tmp_31~0, main_~__VERIFIER_assert__cond~30, main_~__tmp_30~0, main_~__VERIFIER_assert__cond~29, main_~__tmp_29~0, main_~__VERIFIER_assert__cond~28, main_~__tmp_28~0, main_~__VERIFIER_assert__cond~27, main_~__tmp_27~0, main_~__VERIFIER_assert__cond~26, main_~__tmp_26~0, main_~__VERIFIER_assert__cond~25, main_~__tmp_25~0, main_~__VERIFIER_assert__cond~24, main_~__tmp_24~0, main_~__VERIFIER_assert__cond~23, main_~__tmp_23~0, main_~__VERIFIER_assert__cond~22, main_~__tmp_22~0, main_~__VERIFIER_assert__cond~21, main_~__tmp_21~0, main_~__VERIFIER_assert__cond~20, main_~__tmp_20~0, main_~__VERIFIER_assert__cond~19, main_~__tmp_19~0, main_~__VERIFIER_assert__cond~18, main_~__tmp_18~0, main_~__VERIFIER_assert__cond~17, main_~__tmp_17~0, main_~__VERIFIER_assert__cond~16, main_~__tmp_68~0, main_~__VERIFIER_assert__cond~67, main_~__tmp_67~0, main_~__VERIFIER_assert__cond~66, main_~__tmp_66~0, main_~__VERIFIER_assert__cond~65, main_~__tmp_65~0, main_~__VERIFIER_assert__cond~64, main_~__tmp_64~0, main_~__VERIFIER_assert__cond~63, main_~__tmp_63~0, main_~__VERIFIER_assert__cond~62, main_~__tmp_62~0, main_~__VERIFIER_assert__cond~61, main_~__tmp_61~0, main_~__VERIFIER_assert__cond~60, main_~__tmp_60~0, main_~__VERIFIER_assert__cond~59, main_~__tmp_59~0, main_~__VERIFIER_assert__cond~58, main_~__tmp_58~0, main_~__VERIFIER_assert__cond~57, main_~__tmp_57~0, main_~__VERIFIER_assert__cond~56, main_~__tmp_56~0, main_~__VERIFIER_assert__cond~55, main_~__tmp_55~0, main_~__VERIFIER_assert__cond~54, main_~__tmp_54~0, main_~__VERIFIER_assert__cond~53, main_~__tmp_53~0, main_~__VERIFIER_assert__cond~52, main_~__tmp_52~0, main_~__VERIFIER_assert__cond~51, main_~__tmp_51~0, main_~__VERIFIER_assert__cond~50, main_~__tmp_102~0, main_~__VERIFIER_assert__cond~101, main_~__tmp_101~0, main_~__VERIFIER_assert__cond~100, main_~__tmp_100~0, main_~__VERIFIER_assert__cond~99, main_~__tmp_99~0, main_~__VERIFIER_assert__cond~98, main_~__tmp_98~0, main_~__VERIFIER_assert__cond~97, main_~__tmp_97~0, main_~__VERIFIER_assert__cond~96, main_~__tmp_96~0, main_~__VERIFIER_assert__cond~95, main_~__tmp_95~0, main_~__VERIFIER_assert__cond~94, main_~__tmp_94~0, main_~__VERIFIER_assert__cond~93, main_~__tmp_93~0, main_~__VERIFIER_assert__cond~92, main_~__tmp_92~0, main_~__VERIFIER_assert__cond~91, main_~__tmp_91~0, main_~__VERIFIER_assert__cond~90, main_~__tmp_90~0, main_~__VERIFIER_assert__cond~89, main_~__tmp_89~0, main_~__VERIFIER_assert__cond~88, main_~__tmp_88~0, main_~__VERIFIER_assert__cond~87, main_~__tmp_87~0, main_~__VERIFIER_assert__cond~86, main_~__tmp_86~0, main_~__VERIFIER_assert__cond~85, main_~__tmp_85~0, main_~__VERIFIER_assert__cond~84, main_~__tmp_136~0, main_~__VERIFIER_assert__cond~135, main_~__tmp_135~0, main_~__VERIFIER_assert__cond~134, main_~__tmp_134~0, main_~__VERIFIER_assert__cond~133, main_~__tmp_133~0, main_~__VERIFIER_assert__cond~132, main_~__tmp_132~0, main_~__VERIFIER_assert__cond~131, main_~__tmp_131~0, main_~__VERIFIER_assert__cond~130, main_~__tmp_130~0, main_~__VERIFIER_assert__cond~129, main_~__tmp_129~0, main_~__VERIFIER_assert__cond~128, main_~__tmp_128~0, main_~__VERIFIER_assert__cond~127, main_~__tmp_127~0, main_~__VERIFIER_assert__cond~126, main_~__tmp_126~0, main_~__VERIFIER_assert__cond~125, main_~__tmp_125~0, main_~__VERIFIER_assert__cond~124, main_~__tmp_124~0, main_~__VERIFIER_assert__cond~123, main_~__tmp_123~0, main_~__VERIFIER_assert__cond~122, main_~__tmp_122~0, main_~__VERIFIER_assert__cond~121, main_~__tmp_121~0, main_~__VERIFIER_assert__cond~120, main_~__tmp_120~0, main_~__VERIFIER_assert__cond~119, main_~__tmp_119~0, main_~__VERIFIER_assert__cond~118, main_~__tmp_153~0, main_~__VERIFIER_assert__cond~152, main_~__tmp_152~0, main_~__VERIFIER_assert__cond~151, main_~__tmp_151~0, main_~__VERIFIER_assert__cond~150, main_~__tmp_150~0, main_~__VERIFIER_assert__cond~149, main_~__tmp_149~0, main_~__VERIFIER_assert__cond~148, main_~__tmp_148~0, main_~__VERIFIER_assert__cond~147, main_~__tmp_147~0, main_~__VERIFIER_assert__cond~146, main_~__tmp_146~0, main_~__VERIFIER_assert__cond~145, main_~__tmp_145~0, main_~__VERIFIER_assert__cond~144, main_~__tmp_144~0, main_~__VERIFIER_assert__cond~143, main_~__tmp_143~0, main_~__VERIFIER_assert__cond~142, main_~__tmp_142~0, main_~__VERIFIER_assert__cond~141, main_~__tmp_141~0, main_~__VERIFIER_assert__cond~140, main_~__tmp_140~0, main_~__VERIFIER_assert__cond~139, main_~__tmp_139~0, main_~__VERIFIER_assert__cond~138, main_~__tmp_138~0, main_~__VERIFIER_assert__cond~137, main_~__tmp_137~0, main_~__VERIFIER_assert__cond~136, main_~__tmp_118~0, main_~__VERIFIER_assert__cond~117, main_~__tmp_117~0, main_~__VERIFIER_assert__cond~116, main_~__tmp_116~0, main_~__VERIFIER_assert__cond~115, main_~__tmp_115~0, main_~__VERIFIER_assert__cond~114, main_~__tmp_114~0, main_~__VERIFIER_assert__cond~113, main_~__tmp_113~0, main_~__VERIFIER_assert__cond~112, main_~__tmp_112~0, main_~__VERIFIER_assert__cond~111, main_~__tmp_111~0, main_~__VERIFIER_assert__cond~110, main_~__tmp_110~0, main_~__VERIFIER_assert__cond~109, main_~__tmp_109~0, main_~__VERIFIER_assert__cond~108, main_~__tmp_108~0, main_~__VERIFIER_assert__cond~107, main_~__tmp_107~0, main_~__VERIFIER_assert__cond~106, main_~__tmp_106~0, main_~__VERIFIER_assert__cond~105, main_~__tmp_105~0, main_~__VERIFIER_assert__cond~104, main_~__tmp_104~0, main_~__VERIFIER_assert__cond~103, main_~__tmp_103~0, main_~__VERIFIER_assert__cond~102, main_~__tmp_84~0, main_~__VERIFIER_assert__cond~83, main_~__tmp_83~0, main_~__VERIFIER_assert__cond~82, main_~__tmp_82~0, main_~__VERIFIER_assert__cond~81, main_~__tmp_81~0, main_~__VERIFIER_assert__cond~80, main_~__tmp_80~0, main_~__VERIFIER_assert__cond~79, main_~__tmp_79~0, main_~__VERIFIER_assert__cond~78, main_~__tmp_78~0, main_~__VERIFIER_assert__cond~77, main_~__tmp_77~0, main_~__VERIFIER_assert__cond~76, main_~__tmp_76~0, main_~__VERIFIER_assert__cond~75, main_~__tmp_75~0, main_~__VERIFIER_assert__cond~74, main_~__tmp_74~0, main_~__VERIFIER_assert__cond~73, main_~__tmp_73~0, main_~__VERIFIER_assert__cond~72, main_~__tmp_72~0, main_~__VERIFIER_assert__cond~71, main_~__tmp_71~0, main_~__VERIFIER_assert__cond~70, main_~__tmp_70~0, main_~__VERIFIER_assert__cond~69, main_~__tmp_69~0, main_~__VERIFIER_assert__cond~68, main_~__tmp_50~0, main_~__VERIFIER_assert__cond~49, main_~__tmp_49~0, main_~__VERIFIER_assert__cond~48, main_~__tmp_48~0, main_~__VERIFIER_assert__cond~47, main_~__tmp_47~0, main_~__VERIFIER_assert__cond~46, main_~__tmp_46~0, main_~__VERIFIER_assert__cond~45, main_~__tmp_45~0, main_~__VERIFIER_assert__cond~44, main_~__tmp_44~0, main_~__VERIFIER_assert__cond~43, main_~__tmp_43~0, main_~__VERIFIER_assert__cond~42, main_~__tmp_42~0, main_~__VERIFIER_assert__cond~41, main_~__tmp_41~0, main_~__VERIFIER_assert__cond~40, main_~__tmp_40~0, main_~__VERIFIER_assert__cond~39, main_~__tmp_39~0, main_~__VERIFIER_assert__cond~38, main_~__tmp_38~0, main_~__VERIFIER_assert__cond~37, main_~__tmp_37~0, main_~__VERIFIER_assert__cond~36, main_~__tmp_36~0, main_~__VERIFIER_assert__cond~35, main_~__tmp_35~0, main_~__VERIFIER_assert__cond~34, main_~__tmp_16~0, main_~__VERIFIER_assert__cond~15, main_~__tmp_15~0, main_~__VERIFIER_assert__cond~14, main_~__tmp_14~0, main_~__VERIFIER_assert__cond~13, main_~__tmp_13~0, main_~__VERIFIER_assert__cond~12, main_~__tmp_12~0, main_~__VERIFIER_assert__cond~11, main_~__tmp_11~0, main_~__VERIFIER_assert__cond~10, main_~__tmp_10~0, main_~__VERIFIER_assert__cond~9, main_~__tmp_9~0, main_~__VERIFIER_assert__cond~8, main_~__tmp_8~0, main_~__VERIFIER_assert__cond~7, main_~__tmp_7~0, main_~__VERIFIER_assert__cond~6, main_~__tmp_6~0, main_~__VERIFIER_assert__cond~5, main_~__tmp_5~0, main_~__VERIFIER_assert__cond~4, main_~__tmp_4~0, main_~__VERIFIER_assert__cond~3, main_~__tmp_3~0, main_~__VERIFIER_assert__cond~2, main_~__tmp_2~0, main_~__VERIFIER_assert__cond~1, main_~__tmp_1~0, main_~__VERIFIER_assert__cond~0, main_~main__offset~0, main_~main__length~0, main_~main__nlen~0, main_~main__i~0, main_~main__j~0;havoc main_~main__offset~0;havoc main_~main__length~0;havoc main_~main__nlen~0;assume -2147483648 <= main_#t~nondet0 && main_#t~nondet0 <= 2147483647;main_~main__nlen~0 := main_#t~nondet0;havoc main_#t~nondet0;havoc main_~main__i~0;havoc main_~main__j~0;main_~main__i~0 := 0; {250#true} is VALID [2020-07-28 18:16:19,097 INFO L280 TraceCheckUtils]: 2: Hoare triple {250#true} assume main_~main__i~0 < main_~main__nlen~0;main_~main__j~0 := 0; {250#true} is VALID [2020-07-28 18:16:19,097 INFO L280 TraceCheckUtils]: 3: Hoare triple {250#true} assume main_~main__j~0 < 8;havoc main_~__tmp_1~0;main_~__tmp_1~0 := (if 0 <= main_~main__nlen~0 - 1 - main_~main__i~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~0;main_~__VERIFIER_assert__cond~0 := main_~__tmp_1~0; {250#true} is VALID [2020-07-28 18:16:19,098 INFO L280 TraceCheckUtils]: 4: Hoare triple {250#true} assume !(0 == main_~__VERIFIER_assert__cond~0);havoc main_~__tmp_2~0;main_~__tmp_2~0 := (if main_~main__nlen~0 - 1 - main_~main__i~0 < main_~main__nlen~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~1;main_~__VERIFIER_assert__cond~1 := main_~__tmp_2~0; {250#true} is VALID [2020-07-28 18:16:19,098 INFO L280 TraceCheckUtils]: 5: Hoare triple {250#true} assume !(0 == main_~__VERIFIER_assert__cond~1);main_~main__j~0 := 1 + main_~main__j~0; {250#true} is VALID [2020-07-28 18:16:19,098 INFO L280 TraceCheckUtils]: 6: Hoare triple {250#true} assume main_~main__j~0 < 8;havoc main_~__tmp_3~0;main_~__tmp_3~0 := (if 0 <= main_~main__nlen~0 - 1 - main_~main__i~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~2;main_~__VERIFIER_assert__cond~2 := main_~__tmp_3~0; {250#true} is VALID [2020-07-28 18:16:19,099 INFO L280 TraceCheckUtils]: 7: Hoare triple {250#true} assume !(0 == main_~__VERIFIER_assert__cond~2);havoc main_~__tmp_4~0;main_~__tmp_4~0 := (if main_~main__nlen~0 - 1 - main_~main__i~0 < main_~main__nlen~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~3;main_~__VERIFIER_assert__cond~3 := main_~__tmp_4~0; {250#true} is VALID [2020-07-28 18:16:19,099 INFO L280 TraceCheckUtils]: 8: Hoare triple {250#true} assume !(0 == main_~__VERIFIER_assert__cond~3);main_~main__j~0 := 1 + main_~main__j~0; {250#true} is VALID [2020-07-28 18:16:19,099 INFO L280 TraceCheckUtils]: 9: Hoare triple {250#true} assume main_~main__j~0 < 8;havoc main_~__tmp_5~0;main_~__tmp_5~0 := (if 0 <= main_~main__nlen~0 - 1 - main_~main__i~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~4;main_~__VERIFIER_assert__cond~4 := main_~__tmp_5~0; {250#true} is VALID [2020-07-28 18:16:19,100 INFO L280 TraceCheckUtils]: 10: Hoare triple {250#true} assume !(0 == main_~__VERIFIER_assert__cond~4);havoc main_~__tmp_6~0;main_~__tmp_6~0 := (if main_~main__nlen~0 - 1 - main_~main__i~0 < main_~main__nlen~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~5;main_~__VERIFIER_assert__cond~5 := main_~__tmp_6~0; {250#true} is VALID [2020-07-28 18:16:19,100 INFO L280 TraceCheckUtils]: 11: Hoare triple {250#true} assume !(0 == main_~__VERIFIER_assert__cond~5);main_~main__j~0 := 1 + main_~main__j~0; {250#true} is VALID [2020-07-28 18:16:19,100 INFO L280 TraceCheckUtils]: 12: Hoare triple {250#true} assume main_~main__j~0 < 8;havoc main_~__tmp_7~0;main_~__tmp_7~0 := (if 0 <= main_~main__nlen~0 - 1 - main_~main__i~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~6;main_~__VERIFIER_assert__cond~6 := main_~__tmp_7~0; {250#true} is VALID [2020-07-28 18:16:19,101 INFO L280 TraceCheckUtils]: 13: Hoare triple {250#true} assume !(0 == main_~__VERIFIER_assert__cond~6);havoc main_~__tmp_8~0;main_~__tmp_8~0 := (if main_~main__nlen~0 - 1 - main_~main__i~0 < main_~main__nlen~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~7;main_~__VERIFIER_assert__cond~7 := main_~__tmp_8~0; {250#true} is VALID [2020-07-28 18:16:19,101 INFO L280 TraceCheckUtils]: 14: Hoare triple {250#true} assume !(0 == main_~__VERIFIER_assert__cond~7);main_~main__j~0 := 1 + main_~main__j~0; {250#true} is VALID [2020-07-28 18:16:19,102 INFO L280 TraceCheckUtils]: 15: Hoare triple {250#true} assume main_~main__j~0 < 8;havoc main_~__tmp_9~0;main_~__tmp_9~0 := (if 0 <= main_~main__nlen~0 - 1 - main_~main__i~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~8;main_~__VERIFIER_assert__cond~8 := main_~__tmp_9~0; {250#true} is VALID [2020-07-28 18:16:19,102 INFO L280 TraceCheckUtils]: 16: Hoare triple {250#true} assume !(0 == main_~__VERIFIER_assert__cond~8);havoc main_~__tmp_10~0;main_~__tmp_10~0 := (if main_~main__nlen~0 - 1 - main_~main__i~0 < main_~main__nlen~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~9;main_~__VERIFIER_assert__cond~9 := main_~__tmp_10~0; {250#true} is VALID [2020-07-28 18:16:19,102 INFO L280 TraceCheckUtils]: 17: Hoare triple {250#true} assume !(0 == main_~__VERIFIER_assert__cond~9);main_~main__j~0 := 1 + main_~main__j~0; {250#true} is VALID [2020-07-28 18:16:19,103 INFO L280 TraceCheckUtils]: 18: Hoare triple {250#true} assume main_~main__j~0 < 8;havoc main_~__tmp_11~0;main_~__tmp_11~0 := (if 0 <= main_~main__nlen~0 - 1 - main_~main__i~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~10;main_~__VERIFIER_assert__cond~10 := main_~__tmp_11~0; {250#true} is VALID [2020-07-28 18:16:19,103 INFO L280 TraceCheckUtils]: 19: Hoare triple {250#true} assume !(0 == main_~__VERIFIER_assert__cond~10);havoc main_~__tmp_12~0;main_~__tmp_12~0 := (if main_~main__nlen~0 - 1 - main_~main__i~0 < main_~main__nlen~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~11;main_~__VERIFIER_assert__cond~11 := main_~__tmp_12~0; {250#true} is VALID [2020-07-28 18:16:19,103 INFO L280 TraceCheckUtils]: 20: Hoare triple {250#true} assume !(0 == main_~__VERIFIER_assert__cond~11);main_~main__j~0 := 1 + main_~main__j~0; {250#true} is VALID [2020-07-28 18:16:19,104 INFO L280 TraceCheckUtils]: 21: Hoare triple {250#true} assume main_~main__j~0 < 8;havoc main_~__tmp_13~0;main_~__tmp_13~0 := (if 0 <= main_~main__nlen~0 - 1 - main_~main__i~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~12;main_~__VERIFIER_assert__cond~12 := main_~__tmp_13~0; {250#true} is VALID [2020-07-28 18:16:19,104 INFO L280 TraceCheckUtils]: 22: Hoare triple {250#true} assume !(0 == main_~__VERIFIER_assert__cond~12);havoc main_~__tmp_14~0;main_~__tmp_14~0 := (if main_~main__nlen~0 - 1 - main_~main__i~0 < main_~main__nlen~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~13;main_~__VERIFIER_assert__cond~13 := main_~__tmp_14~0; {250#true} is VALID [2020-07-28 18:16:19,104 INFO L280 TraceCheckUtils]: 23: Hoare triple {250#true} assume !(0 == main_~__VERIFIER_assert__cond~13);main_~main__j~0 := 1 + main_~main__j~0; {250#true} is VALID [2020-07-28 18:16:19,105 INFO L280 TraceCheckUtils]: 24: Hoare triple {250#true} assume main_~main__j~0 < 8;havoc main_~__tmp_15~0;main_~__tmp_15~0 := (if 0 <= main_~main__nlen~0 - 1 - main_~main__i~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~14;main_~__VERIFIER_assert__cond~14 := main_~__tmp_15~0; {250#true} is VALID [2020-07-28 18:16:19,105 INFO L280 TraceCheckUtils]: 25: Hoare triple {250#true} assume !(0 == main_~__VERIFIER_assert__cond~14);havoc main_~__tmp_16~0;main_~__tmp_16~0 := (if main_~main__nlen~0 - 1 - main_~main__i~0 < main_~main__nlen~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~15;main_~__VERIFIER_assert__cond~15 := main_~__tmp_16~0; {250#true} is VALID [2020-07-28 18:16:19,105 INFO L280 TraceCheckUtils]: 26: Hoare triple {250#true} assume !(0 == main_~__VERIFIER_assert__cond~15);main_~main__j~0 := 1 + main_~main__j~0; {250#true} is VALID [2020-07-28 18:16:19,106 INFO L280 TraceCheckUtils]: 27: Hoare triple {250#true} assume !(main_~main__j~0 < 8);main_~main__i~0 := 1 + main_~main__i~0; {250#true} is VALID [2020-07-28 18:16:19,106 INFO L280 TraceCheckUtils]: 28: Hoare triple {250#true} assume main_~main__i~0 < main_~main__nlen~0;main_~main__j~0 := 0; {250#true} is VALID [2020-07-28 18:16:19,106 INFO L280 TraceCheckUtils]: 29: Hoare triple {250#true} assume main_~main__j~0 < 8;havoc main_~__tmp_35~0;main_~__tmp_35~0 := (if 0 <= main_~main__nlen~0 - 1 - main_~main__i~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~34;main_~__VERIFIER_assert__cond~34 := main_~__tmp_35~0; {250#true} is VALID [2020-07-28 18:16:19,107 INFO L280 TraceCheckUtils]: 30: Hoare triple {250#true} assume !(0 == main_~__VERIFIER_assert__cond~34);havoc main_~__tmp_36~0;main_~__tmp_36~0 := (if main_~main__nlen~0 - 1 - main_~main__i~0 < main_~main__nlen~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~35;main_~__VERIFIER_assert__cond~35 := main_~__tmp_36~0; {250#true} is VALID [2020-07-28 18:16:19,107 INFO L280 TraceCheckUtils]: 31: Hoare triple {250#true} assume !(0 == main_~__VERIFIER_assert__cond~35);main_~main__j~0 := 1 + main_~main__j~0; {250#true} is VALID [2020-07-28 18:16:19,107 INFO L280 TraceCheckUtils]: 32: Hoare triple {250#true} assume main_~main__j~0 < 8;havoc main_~__tmp_37~0;main_~__tmp_37~0 := (if 0 <= main_~main__nlen~0 - 1 - main_~main__i~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~36;main_~__VERIFIER_assert__cond~36 := main_~__tmp_37~0; {250#true} is VALID [2020-07-28 18:16:19,108 INFO L280 TraceCheckUtils]: 33: Hoare triple {250#true} assume !(0 == main_~__VERIFIER_assert__cond~36);havoc main_~__tmp_38~0;main_~__tmp_38~0 := (if main_~main__nlen~0 - 1 - main_~main__i~0 < main_~main__nlen~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~37;main_~__VERIFIER_assert__cond~37 := main_~__tmp_38~0; {250#true} is VALID [2020-07-28 18:16:19,108 INFO L280 TraceCheckUtils]: 34: Hoare triple {250#true} assume !(0 == main_~__VERIFIER_assert__cond~37);main_~main__j~0 := 1 + main_~main__j~0; {250#true} is VALID [2020-07-28 18:16:19,108 INFO L280 TraceCheckUtils]: 35: Hoare triple {250#true} assume main_~main__j~0 < 8;havoc main_~__tmp_39~0;main_~__tmp_39~0 := (if 0 <= main_~main__nlen~0 - 1 - main_~main__i~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~38;main_~__VERIFIER_assert__cond~38 := main_~__tmp_39~0; {250#true} is VALID [2020-07-28 18:16:19,109 INFO L280 TraceCheckUtils]: 36: Hoare triple {250#true} assume !(0 == main_~__VERIFIER_assert__cond~38);havoc main_~__tmp_40~0;main_~__tmp_40~0 := (if main_~main__nlen~0 - 1 - main_~main__i~0 < main_~main__nlen~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~39;main_~__VERIFIER_assert__cond~39 := main_~__tmp_40~0; {250#true} is VALID [2020-07-28 18:16:19,109 INFO L280 TraceCheckUtils]: 37: Hoare triple {250#true} assume !(0 == main_~__VERIFIER_assert__cond~39);main_~main__j~0 := 1 + main_~main__j~0; {250#true} is VALID [2020-07-28 18:16:19,109 INFO L280 TraceCheckUtils]: 38: Hoare triple {250#true} assume main_~main__j~0 < 8;havoc main_~__tmp_41~0;main_~__tmp_41~0 := (if 0 <= main_~main__nlen~0 - 1 - main_~main__i~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~40;main_~__VERIFIER_assert__cond~40 := main_~__tmp_41~0; {250#true} is VALID [2020-07-28 18:16:19,110 INFO L280 TraceCheckUtils]: 39: Hoare triple {250#true} assume !(0 == main_~__VERIFIER_assert__cond~40);havoc main_~__tmp_42~0;main_~__tmp_42~0 := (if main_~main__nlen~0 - 1 - main_~main__i~0 < main_~main__nlen~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~41;main_~__VERIFIER_assert__cond~41 := main_~__tmp_42~0; {250#true} is VALID [2020-07-28 18:16:19,110 INFO L280 TraceCheckUtils]: 40: Hoare triple {250#true} assume !(0 == main_~__VERIFIER_assert__cond~41);main_~main__j~0 := 1 + main_~main__j~0; {250#true} is VALID [2020-07-28 18:16:19,110 INFO L280 TraceCheckUtils]: 41: Hoare triple {250#true} assume main_~main__j~0 < 8;havoc main_~__tmp_43~0;main_~__tmp_43~0 := (if 0 <= main_~main__nlen~0 - 1 - main_~main__i~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~42;main_~__VERIFIER_assert__cond~42 := main_~__tmp_43~0; {250#true} is VALID [2020-07-28 18:16:19,111 INFO L280 TraceCheckUtils]: 42: Hoare triple {250#true} assume !(0 == main_~__VERIFIER_assert__cond~42);havoc main_~__tmp_44~0;main_~__tmp_44~0 := (if main_~main__nlen~0 - 1 - main_~main__i~0 < main_~main__nlen~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~43;main_~__VERIFIER_assert__cond~43 := main_~__tmp_44~0; {250#true} is VALID [2020-07-28 18:16:19,111 INFO L280 TraceCheckUtils]: 43: Hoare triple {250#true} assume !(0 == main_~__VERIFIER_assert__cond~43);main_~main__j~0 := 1 + main_~main__j~0; {250#true} is VALID [2020-07-28 18:16:19,111 INFO L280 TraceCheckUtils]: 44: Hoare triple {250#true} assume main_~main__j~0 < 8;havoc main_~__tmp_45~0;main_~__tmp_45~0 := (if 0 <= main_~main__nlen~0 - 1 - main_~main__i~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~44;main_~__VERIFIER_assert__cond~44 := main_~__tmp_45~0; {250#true} is VALID [2020-07-28 18:16:19,112 INFO L280 TraceCheckUtils]: 45: Hoare triple {250#true} assume !(0 == main_~__VERIFIER_assert__cond~44);havoc main_~__tmp_46~0;main_~__tmp_46~0 := (if main_~main__nlen~0 - 1 - main_~main__i~0 < main_~main__nlen~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~45;main_~__VERIFIER_assert__cond~45 := main_~__tmp_46~0; {250#true} is VALID [2020-07-28 18:16:19,112 INFO L280 TraceCheckUtils]: 46: Hoare triple {250#true} assume !(0 == main_~__VERIFIER_assert__cond~45);main_~main__j~0 := 1 + main_~main__j~0; {250#true} is VALID [2020-07-28 18:16:19,112 INFO L280 TraceCheckUtils]: 47: Hoare triple {250#true} assume main_~main__j~0 < 8;havoc main_~__tmp_47~0;main_~__tmp_47~0 := (if 0 <= main_~main__nlen~0 - 1 - main_~main__i~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~46;main_~__VERIFIER_assert__cond~46 := main_~__tmp_47~0; {250#true} is VALID [2020-07-28 18:16:19,113 INFO L280 TraceCheckUtils]: 48: Hoare triple {250#true} assume !(0 == main_~__VERIFIER_assert__cond~46);havoc main_~__tmp_48~0;main_~__tmp_48~0 := (if main_~main__nlen~0 - 1 - main_~main__i~0 < main_~main__nlen~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~47;main_~__VERIFIER_assert__cond~47 := main_~__tmp_48~0; {250#true} is VALID [2020-07-28 18:16:19,113 INFO L280 TraceCheckUtils]: 49: Hoare triple {250#true} assume !(0 == main_~__VERIFIER_assert__cond~47);main_~main__j~0 := 1 + main_~main__j~0; {250#true} is VALID [2020-07-28 18:16:19,113 INFO L280 TraceCheckUtils]: 50: Hoare triple {250#true} assume main_~main__j~0 < 8;havoc main_~__tmp_49~0;main_~__tmp_49~0 := (if 0 <= main_~main__nlen~0 - 1 - main_~main__i~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~48;main_~__VERIFIER_assert__cond~48 := main_~__tmp_49~0; {250#true} is VALID [2020-07-28 18:16:19,114 INFO L280 TraceCheckUtils]: 51: Hoare triple {250#true} assume !(0 == main_~__VERIFIER_assert__cond~48);havoc main_~__tmp_50~0;main_~__tmp_50~0 := (if main_~main__nlen~0 - 1 - main_~main__i~0 < main_~main__nlen~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~49;main_~__VERIFIER_assert__cond~49 := main_~__tmp_50~0; {250#true} is VALID [2020-07-28 18:16:19,114 INFO L280 TraceCheckUtils]: 52: Hoare triple {250#true} assume !(0 == main_~__VERIFIER_assert__cond~49);main_~main__j~0 := 1 + main_~main__j~0; {250#true} is VALID [2020-07-28 18:16:19,114 INFO L280 TraceCheckUtils]: 53: Hoare triple {250#true} assume !(main_~main__j~0 < 8);main_~main__i~0 := 1 + main_~main__i~0; {250#true} is VALID [2020-07-28 18:16:19,115 INFO L280 TraceCheckUtils]: 54: Hoare triple {250#true} assume main_~main__i~0 < main_~main__nlen~0;main_~main__j~0 := 0; {250#true} is VALID [2020-07-28 18:16:19,115 INFO L280 TraceCheckUtils]: 55: Hoare triple {250#true} assume main_~main__j~0 < 8;havoc main_~__tmp_69~0;main_~__tmp_69~0 := (if 0 <= main_~main__nlen~0 - 1 - main_~main__i~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~68;main_~__VERIFIER_assert__cond~68 := main_~__tmp_69~0; {250#true} is VALID [2020-07-28 18:16:19,115 INFO L280 TraceCheckUtils]: 56: Hoare triple {250#true} assume !(0 == main_~__VERIFIER_assert__cond~68);havoc main_~__tmp_70~0;main_~__tmp_70~0 := (if main_~main__nlen~0 - 1 - main_~main__i~0 < main_~main__nlen~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~69;main_~__VERIFIER_assert__cond~69 := main_~__tmp_70~0; {250#true} is VALID [2020-07-28 18:16:19,116 INFO L280 TraceCheckUtils]: 57: Hoare triple {250#true} assume !(0 == main_~__VERIFIER_assert__cond~69);main_~main__j~0 := 1 + main_~main__j~0; {250#true} is VALID [2020-07-28 18:16:19,116 INFO L280 TraceCheckUtils]: 58: Hoare triple {250#true} assume main_~main__j~0 < 8;havoc main_~__tmp_71~0;main_~__tmp_71~0 := (if 0 <= main_~main__nlen~0 - 1 - main_~main__i~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~70;main_~__VERIFIER_assert__cond~70 := main_~__tmp_71~0; {250#true} is VALID [2020-07-28 18:16:19,116 INFO L280 TraceCheckUtils]: 59: Hoare triple {250#true} assume !(0 == main_~__VERIFIER_assert__cond~70);havoc main_~__tmp_72~0;main_~__tmp_72~0 := (if main_~main__nlen~0 - 1 - main_~main__i~0 < main_~main__nlen~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~71;main_~__VERIFIER_assert__cond~71 := main_~__tmp_72~0; {250#true} is VALID [2020-07-28 18:16:19,117 INFO L280 TraceCheckUtils]: 60: Hoare triple {250#true} assume !(0 == main_~__VERIFIER_assert__cond~71);main_~main__j~0 := 1 + main_~main__j~0; {250#true} is VALID [2020-07-28 18:16:19,117 INFO L280 TraceCheckUtils]: 61: Hoare triple {250#true} assume main_~main__j~0 < 8;havoc main_~__tmp_73~0;main_~__tmp_73~0 := (if 0 <= main_~main__nlen~0 - 1 - main_~main__i~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~72;main_~__VERIFIER_assert__cond~72 := main_~__tmp_73~0; {250#true} is VALID [2020-07-28 18:16:19,117 INFO L280 TraceCheckUtils]: 62: Hoare triple {250#true} assume !(0 == main_~__VERIFIER_assert__cond~72);havoc main_~__tmp_74~0;main_~__tmp_74~0 := (if main_~main__nlen~0 - 1 - main_~main__i~0 < main_~main__nlen~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~73;main_~__VERIFIER_assert__cond~73 := main_~__tmp_74~0; {250#true} is VALID [2020-07-28 18:16:19,118 INFO L280 TraceCheckUtils]: 63: Hoare triple {250#true} assume !(0 == main_~__VERIFIER_assert__cond~73);main_~main__j~0 := 1 + main_~main__j~0; {250#true} is VALID [2020-07-28 18:16:19,118 INFO L280 TraceCheckUtils]: 64: Hoare triple {250#true} assume main_~main__j~0 < 8;havoc main_~__tmp_75~0;main_~__tmp_75~0 := (if 0 <= main_~main__nlen~0 - 1 - main_~main__i~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~74;main_~__VERIFIER_assert__cond~74 := main_~__tmp_75~0; {250#true} is VALID [2020-07-28 18:16:19,118 INFO L280 TraceCheckUtils]: 65: Hoare triple {250#true} assume !(0 == main_~__VERIFIER_assert__cond~74);havoc main_~__tmp_76~0;main_~__tmp_76~0 := (if main_~main__nlen~0 - 1 - main_~main__i~0 < main_~main__nlen~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~75;main_~__VERIFIER_assert__cond~75 := main_~__tmp_76~0; {250#true} is VALID [2020-07-28 18:16:19,119 INFO L280 TraceCheckUtils]: 66: Hoare triple {250#true} assume !(0 == main_~__VERIFIER_assert__cond~75);main_~main__j~0 := 1 + main_~main__j~0; {250#true} is VALID [2020-07-28 18:16:19,119 INFO L280 TraceCheckUtils]: 67: Hoare triple {250#true} assume main_~main__j~0 < 8;havoc main_~__tmp_77~0;main_~__tmp_77~0 := (if 0 <= main_~main__nlen~0 - 1 - main_~main__i~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~76;main_~__VERIFIER_assert__cond~76 := main_~__tmp_77~0; {250#true} is VALID [2020-07-28 18:16:19,119 INFO L280 TraceCheckUtils]: 68: Hoare triple {250#true} assume !(0 == main_~__VERIFIER_assert__cond~76);havoc main_~__tmp_78~0;main_~__tmp_78~0 := (if main_~main__nlen~0 - 1 - main_~main__i~0 < main_~main__nlen~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~77;main_~__VERIFIER_assert__cond~77 := main_~__tmp_78~0; {250#true} is VALID [2020-07-28 18:16:19,120 INFO L280 TraceCheckUtils]: 69: Hoare triple {250#true} assume !(0 == main_~__VERIFIER_assert__cond~77);main_~main__j~0 := 1 + main_~main__j~0; {250#true} is VALID [2020-07-28 18:16:19,120 INFO L280 TraceCheckUtils]: 70: Hoare triple {250#true} assume main_~main__j~0 < 8;havoc main_~__tmp_79~0;main_~__tmp_79~0 := (if 0 <= main_~main__nlen~0 - 1 - main_~main__i~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~78;main_~__VERIFIER_assert__cond~78 := main_~__tmp_79~0; {250#true} is VALID [2020-07-28 18:16:19,120 INFO L280 TraceCheckUtils]: 71: Hoare triple {250#true} assume !(0 == main_~__VERIFIER_assert__cond~78);havoc main_~__tmp_80~0;main_~__tmp_80~0 := (if main_~main__nlen~0 - 1 - main_~main__i~0 < main_~main__nlen~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~79;main_~__VERIFIER_assert__cond~79 := main_~__tmp_80~0; {250#true} is VALID [2020-07-28 18:16:19,121 INFO L280 TraceCheckUtils]: 72: Hoare triple {250#true} assume !(0 == main_~__VERIFIER_assert__cond~79);main_~main__j~0 := 1 + main_~main__j~0; {250#true} is VALID [2020-07-28 18:16:19,121 INFO L280 TraceCheckUtils]: 73: Hoare triple {250#true} assume main_~main__j~0 < 8;havoc main_~__tmp_81~0;main_~__tmp_81~0 := (if 0 <= main_~main__nlen~0 - 1 - main_~main__i~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~80;main_~__VERIFIER_assert__cond~80 := main_~__tmp_81~0; {250#true} is VALID [2020-07-28 18:16:19,121 INFO L280 TraceCheckUtils]: 74: Hoare triple {250#true} assume !(0 == main_~__VERIFIER_assert__cond~80);havoc main_~__tmp_82~0;main_~__tmp_82~0 := (if main_~main__nlen~0 - 1 - main_~main__i~0 < main_~main__nlen~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~81;main_~__VERIFIER_assert__cond~81 := main_~__tmp_82~0; {250#true} is VALID [2020-07-28 18:16:19,122 INFO L280 TraceCheckUtils]: 75: Hoare triple {250#true} assume !(0 == main_~__VERIFIER_assert__cond~81);main_~main__j~0 := 1 + main_~main__j~0; {250#true} is VALID [2020-07-28 18:16:19,122 INFO L280 TraceCheckUtils]: 76: Hoare triple {250#true} assume main_~main__j~0 < 8;havoc main_~__tmp_83~0;main_~__tmp_83~0 := (if 0 <= main_~main__nlen~0 - 1 - main_~main__i~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~82;main_~__VERIFIER_assert__cond~82 := main_~__tmp_83~0; {250#true} is VALID [2020-07-28 18:16:19,122 INFO L280 TraceCheckUtils]: 77: Hoare triple {250#true} assume !(0 == main_~__VERIFIER_assert__cond~82);havoc main_~__tmp_84~0;main_~__tmp_84~0 := (if main_~main__nlen~0 - 1 - main_~main__i~0 < main_~main__nlen~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~83;main_~__VERIFIER_assert__cond~83 := main_~__tmp_84~0; {250#true} is VALID [2020-07-28 18:16:19,123 INFO L280 TraceCheckUtils]: 78: Hoare triple {250#true} assume !(0 == main_~__VERIFIER_assert__cond~83);main_~main__j~0 := 1 + main_~main__j~0; {250#true} is VALID [2020-07-28 18:16:19,123 INFO L280 TraceCheckUtils]: 79: Hoare triple {250#true} assume !(main_~main__j~0 < 8);main_~main__i~0 := 1 + main_~main__i~0; {250#true} is VALID [2020-07-28 18:16:19,124 INFO L280 TraceCheckUtils]: 80: Hoare triple {250#true} assume main_~main__i~0 < main_~main__nlen~0;main_~main__j~0 := 0; {252#(<= 0 ULTIMATE.start_main_~main__j~0)} is VALID [2020-07-28 18:16:19,127 INFO L280 TraceCheckUtils]: 81: Hoare triple {252#(<= 0 ULTIMATE.start_main_~main__j~0)} assume main_~main__j~0 < 8;havoc main_~__tmp_103~0;main_~__tmp_103~0 := (if 0 <= main_~main__nlen~0 - 1 - main_~main__i~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~102;main_~__VERIFIER_assert__cond~102 := main_~__tmp_103~0; {252#(<= 0 ULTIMATE.start_main_~main__j~0)} is VALID [2020-07-28 18:16:19,128 INFO L280 TraceCheckUtils]: 82: Hoare triple {252#(<= 0 ULTIMATE.start_main_~main__j~0)} assume !(0 == main_~__VERIFIER_assert__cond~102);havoc main_~__tmp_104~0;main_~__tmp_104~0 := (if main_~main__nlen~0 - 1 - main_~main__i~0 < main_~main__nlen~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~103;main_~__VERIFIER_assert__cond~103 := main_~__tmp_104~0; {252#(<= 0 ULTIMATE.start_main_~main__j~0)} is VALID [2020-07-28 18:16:19,129 INFO L280 TraceCheckUtils]: 83: Hoare triple {252#(<= 0 ULTIMATE.start_main_~main__j~0)} assume !(0 == main_~__VERIFIER_assert__cond~103);main_~main__j~0 := 1 + main_~main__j~0; {253#(<= 1 ULTIMATE.start_main_~main__j~0)} is VALID [2020-07-28 18:16:19,129 INFO L280 TraceCheckUtils]: 84: Hoare triple {253#(<= 1 ULTIMATE.start_main_~main__j~0)} assume main_~main__j~0 < 8;havoc main_~__tmp_105~0;main_~__tmp_105~0 := (if 0 <= main_~main__nlen~0 - 1 - main_~main__i~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~104;main_~__VERIFIER_assert__cond~104 := main_~__tmp_105~0; {253#(<= 1 ULTIMATE.start_main_~main__j~0)} is VALID [2020-07-28 18:16:19,130 INFO L280 TraceCheckUtils]: 85: Hoare triple {253#(<= 1 ULTIMATE.start_main_~main__j~0)} assume !(0 == main_~__VERIFIER_assert__cond~104);havoc main_~__tmp_106~0;main_~__tmp_106~0 := (if main_~main__nlen~0 - 1 - main_~main__i~0 < main_~main__nlen~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~105;main_~__VERIFIER_assert__cond~105 := main_~__tmp_106~0; {253#(<= 1 ULTIMATE.start_main_~main__j~0)} is VALID [2020-07-28 18:16:19,134 INFO L280 TraceCheckUtils]: 86: Hoare triple {253#(<= 1 ULTIMATE.start_main_~main__j~0)} assume !(0 == main_~__VERIFIER_assert__cond~105);main_~main__j~0 := 1 + main_~main__j~0; {254#(<= 2 ULTIMATE.start_main_~main__j~0)} is VALID [2020-07-28 18:16:19,136 INFO L280 TraceCheckUtils]: 87: Hoare triple {254#(<= 2 ULTIMATE.start_main_~main__j~0)} assume main_~main__j~0 < 8;havoc main_~__tmp_107~0;main_~__tmp_107~0 := (if 0 <= main_~main__nlen~0 - 1 - main_~main__i~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~106;main_~__VERIFIER_assert__cond~106 := main_~__tmp_107~0; {254#(<= 2 ULTIMATE.start_main_~main__j~0)} is VALID [2020-07-28 18:16:19,137 INFO L280 TraceCheckUtils]: 88: Hoare triple {254#(<= 2 ULTIMATE.start_main_~main__j~0)} assume !(0 == main_~__VERIFIER_assert__cond~106);havoc main_~__tmp_108~0;main_~__tmp_108~0 := (if main_~main__nlen~0 - 1 - main_~main__i~0 < main_~main__nlen~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~107;main_~__VERIFIER_assert__cond~107 := main_~__tmp_108~0; {254#(<= 2 ULTIMATE.start_main_~main__j~0)} is VALID [2020-07-28 18:16:19,138 INFO L280 TraceCheckUtils]: 89: Hoare triple {254#(<= 2 ULTIMATE.start_main_~main__j~0)} assume !(0 == main_~__VERIFIER_assert__cond~107);main_~main__j~0 := 1 + main_~main__j~0; {255#(<= 3 ULTIMATE.start_main_~main__j~0)} is VALID [2020-07-28 18:16:19,139 INFO L280 TraceCheckUtils]: 90: Hoare triple {255#(<= 3 ULTIMATE.start_main_~main__j~0)} assume main_~main__j~0 < 8;havoc main_~__tmp_109~0;main_~__tmp_109~0 := (if 0 <= main_~main__nlen~0 - 1 - main_~main__i~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~108;main_~__VERIFIER_assert__cond~108 := main_~__tmp_109~0; {255#(<= 3 ULTIMATE.start_main_~main__j~0)} is VALID [2020-07-28 18:16:19,140 INFO L280 TraceCheckUtils]: 91: Hoare triple {255#(<= 3 ULTIMATE.start_main_~main__j~0)} assume !(0 == main_~__VERIFIER_assert__cond~108);havoc main_~__tmp_110~0;main_~__tmp_110~0 := (if main_~main__nlen~0 - 1 - main_~main__i~0 < main_~main__nlen~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~109;main_~__VERIFIER_assert__cond~109 := main_~__tmp_110~0; {255#(<= 3 ULTIMATE.start_main_~main__j~0)} is VALID [2020-07-28 18:16:19,142 INFO L280 TraceCheckUtils]: 92: Hoare triple {255#(<= 3 ULTIMATE.start_main_~main__j~0)} assume !(0 == main_~__VERIFIER_assert__cond~109);main_~main__j~0 := 1 + main_~main__j~0; {256#(<= 4 ULTIMATE.start_main_~main__j~0)} is VALID [2020-07-28 18:16:19,144 INFO L280 TraceCheckUtils]: 93: Hoare triple {256#(<= 4 ULTIMATE.start_main_~main__j~0)} assume main_~main__j~0 < 8;havoc main_~__tmp_111~0;main_~__tmp_111~0 := (if 0 <= main_~main__nlen~0 - 1 - main_~main__i~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~110;main_~__VERIFIER_assert__cond~110 := main_~__tmp_111~0; {256#(<= 4 ULTIMATE.start_main_~main__j~0)} is VALID [2020-07-28 18:16:19,146 INFO L280 TraceCheckUtils]: 94: Hoare triple {256#(<= 4 ULTIMATE.start_main_~main__j~0)} assume !(0 == main_~__VERIFIER_assert__cond~110);havoc main_~__tmp_112~0;main_~__tmp_112~0 := (if main_~main__nlen~0 - 1 - main_~main__i~0 < main_~main__nlen~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~111;main_~__VERIFIER_assert__cond~111 := main_~__tmp_112~0; {256#(<= 4 ULTIMATE.start_main_~main__j~0)} is VALID [2020-07-28 18:16:19,147 INFO L280 TraceCheckUtils]: 95: Hoare triple {256#(<= 4 ULTIMATE.start_main_~main__j~0)} assume !(0 == main_~__VERIFIER_assert__cond~111);main_~main__j~0 := 1 + main_~main__j~0; {257#(<= 5 ULTIMATE.start_main_~main__j~0)} is VALID [2020-07-28 18:16:19,148 INFO L280 TraceCheckUtils]: 96: Hoare triple {257#(<= 5 ULTIMATE.start_main_~main__j~0)} assume main_~main__j~0 < 8;havoc main_~__tmp_113~0;main_~__tmp_113~0 := (if 0 <= main_~main__nlen~0 - 1 - main_~main__i~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~112;main_~__VERIFIER_assert__cond~112 := main_~__tmp_113~0; {257#(<= 5 ULTIMATE.start_main_~main__j~0)} is VALID [2020-07-28 18:16:19,148 INFO L280 TraceCheckUtils]: 97: Hoare triple {257#(<= 5 ULTIMATE.start_main_~main__j~0)} assume !(0 == main_~__VERIFIER_assert__cond~112);havoc main_~__tmp_114~0;main_~__tmp_114~0 := (if main_~main__nlen~0 - 1 - main_~main__i~0 < main_~main__nlen~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~113;main_~__VERIFIER_assert__cond~113 := main_~__tmp_114~0; {257#(<= 5 ULTIMATE.start_main_~main__j~0)} is VALID [2020-07-28 18:16:19,153 INFO L280 TraceCheckUtils]: 98: Hoare triple {257#(<= 5 ULTIMATE.start_main_~main__j~0)} assume !(0 == main_~__VERIFIER_assert__cond~113);main_~main__j~0 := 1 + main_~main__j~0; {258#(<= 6 ULTIMATE.start_main_~main__j~0)} is VALID [2020-07-28 18:16:19,154 INFO L280 TraceCheckUtils]: 99: Hoare triple {258#(<= 6 ULTIMATE.start_main_~main__j~0)} assume main_~main__j~0 < 8;havoc main_~__tmp_115~0;main_~__tmp_115~0 := (if 0 <= main_~main__nlen~0 - 1 - main_~main__i~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~114;main_~__VERIFIER_assert__cond~114 := main_~__tmp_115~0; {258#(<= 6 ULTIMATE.start_main_~main__j~0)} is VALID [2020-07-28 18:16:19,155 INFO L280 TraceCheckUtils]: 100: Hoare triple {258#(<= 6 ULTIMATE.start_main_~main__j~0)} assume !(0 == main_~__VERIFIER_assert__cond~114);havoc main_~__tmp_116~0;main_~__tmp_116~0 := (if main_~main__nlen~0 - 1 - main_~main__i~0 < main_~main__nlen~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~115;main_~__VERIFIER_assert__cond~115 := main_~__tmp_116~0; {258#(<= 6 ULTIMATE.start_main_~main__j~0)} is VALID [2020-07-28 18:16:19,156 INFO L280 TraceCheckUtils]: 101: Hoare triple {258#(<= 6 ULTIMATE.start_main_~main__j~0)} assume !(0 == main_~__VERIFIER_assert__cond~115);main_~main__j~0 := 1 + main_~main__j~0; {259#(<= 7 ULTIMATE.start_main_~main__j~0)} is VALID [2020-07-28 18:16:19,156 INFO L280 TraceCheckUtils]: 102: Hoare triple {259#(<= 7 ULTIMATE.start_main_~main__j~0)} assume main_~main__j~0 < 8;havoc main_~__tmp_117~0;main_~__tmp_117~0 := (if 0 <= main_~main__nlen~0 - 1 - main_~main__i~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~116;main_~__VERIFIER_assert__cond~116 := main_~__tmp_117~0; {259#(<= 7 ULTIMATE.start_main_~main__j~0)} is VALID [2020-07-28 18:16:19,157 INFO L280 TraceCheckUtils]: 103: Hoare triple {259#(<= 7 ULTIMATE.start_main_~main__j~0)} assume !(0 == main_~__VERIFIER_assert__cond~116);havoc main_~__tmp_118~0;main_~__tmp_118~0 := (if main_~main__nlen~0 - 1 - main_~main__i~0 < main_~main__nlen~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~117;main_~__VERIFIER_assert__cond~117 := main_~__tmp_118~0; {259#(<= 7 ULTIMATE.start_main_~main__j~0)} is VALID [2020-07-28 18:16:19,160 INFO L280 TraceCheckUtils]: 104: Hoare triple {259#(<= 7 ULTIMATE.start_main_~main__j~0)} assume !(0 == main_~__VERIFIER_assert__cond~117);main_~main__j~0 := 1 + main_~main__j~0; {260#(<= 8 ULTIMATE.start_main_~main__j~0)} is VALID [2020-07-28 18:16:19,161 INFO L280 TraceCheckUtils]: 105: Hoare triple {260#(<= 8 ULTIMATE.start_main_~main__j~0)} assume main_~main__j~0 < 8;havoc main_~__tmp_119~0;main_~__tmp_119~0 := (if 0 <= main_~main__nlen~0 - 1 - main_~main__i~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~118;main_~__VERIFIER_assert__cond~118 := main_~__tmp_119~0; {260#(<= 8 ULTIMATE.start_main_~main__j~0)} is VALID [2020-07-28 18:16:19,168 INFO L280 TraceCheckUtils]: 106: Hoare triple {260#(<= 8 ULTIMATE.start_main_~main__j~0)} assume !(0 == main_~__VERIFIER_assert__cond~118);havoc main_~__tmp_120~0;main_~__tmp_120~0 := (if main_~main__nlen~0 - 1 - main_~main__i~0 < main_~main__nlen~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~119;main_~__VERIFIER_assert__cond~119 := main_~__tmp_120~0; {260#(<= 8 ULTIMATE.start_main_~main__j~0)} is VALID [2020-07-28 18:16:19,174 INFO L280 TraceCheckUtils]: 107: Hoare triple {260#(<= 8 ULTIMATE.start_main_~main__j~0)} assume !(0 == main_~__VERIFIER_assert__cond~119);main_~main__j~0 := 1 + main_~main__j~0; {261#(<= 9 ULTIMATE.start_main_~main__j~0)} is VALID [2020-07-28 18:16:19,175 INFO L280 TraceCheckUtils]: 108: Hoare triple {261#(<= 9 ULTIMATE.start_main_~main__j~0)} assume main_~main__j~0 < 8;havoc main_~__tmp_121~0;main_~__tmp_121~0 := (if 0 <= main_~main__nlen~0 - 1 - main_~main__i~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~120;main_~__VERIFIER_assert__cond~120 := main_~__tmp_121~0; {261#(<= 9 ULTIMATE.start_main_~main__j~0)} is VALID [2020-07-28 18:16:19,176 INFO L280 TraceCheckUtils]: 109: Hoare triple {261#(<= 9 ULTIMATE.start_main_~main__j~0)} assume !(0 == main_~__VERIFIER_assert__cond~120);havoc main_~__tmp_122~0;main_~__tmp_122~0 := (if main_~main__nlen~0 - 1 - main_~main__i~0 < main_~main__nlen~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~121;main_~__VERIFIER_assert__cond~121 := main_~__tmp_122~0; {261#(<= 9 ULTIMATE.start_main_~main__j~0)} is VALID [2020-07-28 18:16:19,177 INFO L280 TraceCheckUtils]: 110: Hoare triple {261#(<= 9 ULTIMATE.start_main_~main__j~0)} assume !(0 == main_~__VERIFIER_assert__cond~121);main_~main__j~0 := 1 + main_~main__j~0; {262#(<= 10 ULTIMATE.start_main_~main__j~0)} is VALID [2020-07-28 18:16:19,178 INFO L280 TraceCheckUtils]: 111: Hoare triple {262#(<= 10 ULTIMATE.start_main_~main__j~0)} assume main_~main__j~0 < 8;havoc main_~__tmp_123~0;main_~__tmp_123~0 := (if 0 <= main_~main__nlen~0 - 1 - main_~main__i~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~122;main_~__VERIFIER_assert__cond~122 := main_~__tmp_123~0; {262#(<= 10 ULTIMATE.start_main_~main__j~0)} is VALID [2020-07-28 18:16:19,179 INFO L280 TraceCheckUtils]: 112: Hoare triple {262#(<= 10 ULTIMATE.start_main_~main__j~0)} assume !(0 == main_~__VERIFIER_assert__cond~122);havoc main_~__tmp_124~0;main_~__tmp_124~0 := (if main_~main__nlen~0 - 1 - main_~main__i~0 < main_~main__nlen~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~123;main_~__VERIFIER_assert__cond~123 := main_~__tmp_124~0; {262#(<= 10 ULTIMATE.start_main_~main__j~0)} is VALID [2020-07-28 18:16:19,180 INFO L280 TraceCheckUtils]: 113: Hoare triple {262#(<= 10 ULTIMATE.start_main_~main__j~0)} assume !(0 == main_~__VERIFIER_assert__cond~123);main_~main__j~0 := 1 + main_~main__j~0; {263#(<= 11 ULTIMATE.start_main_~main__j~0)} is VALID [2020-07-28 18:16:19,182 INFO L280 TraceCheckUtils]: 114: Hoare triple {263#(<= 11 ULTIMATE.start_main_~main__j~0)} assume main_~main__j~0 < 8;havoc main_~__tmp_125~0;main_~__tmp_125~0 := (if 0 <= main_~main__nlen~0 - 1 - main_~main__i~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~124;main_~__VERIFIER_assert__cond~124 := main_~__tmp_125~0; {263#(<= 11 ULTIMATE.start_main_~main__j~0)} is VALID [2020-07-28 18:16:19,182 INFO L280 TraceCheckUtils]: 115: Hoare triple {263#(<= 11 ULTIMATE.start_main_~main__j~0)} assume !(0 == main_~__VERIFIER_assert__cond~124);havoc main_~__tmp_126~0;main_~__tmp_126~0 := (if main_~main__nlen~0 - 1 - main_~main__i~0 < main_~main__nlen~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~125;main_~__VERIFIER_assert__cond~125 := main_~__tmp_126~0; {263#(<= 11 ULTIMATE.start_main_~main__j~0)} is VALID [2020-07-28 18:16:19,184 INFO L280 TraceCheckUtils]: 116: Hoare triple {263#(<= 11 ULTIMATE.start_main_~main__j~0)} assume !(0 == main_~__VERIFIER_assert__cond~125);main_~main__j~0 := 1 + main_~main__j~0; {264#(<= 12 ULTIMATE.start_main_~main__j~0)} is VALID [2020-07-28 18:16:19,185 INFO L280 TraceCheckUtils]: 117: Hoare triple {264#(<= 12 ULTIMATE.start_main_~main__j~0)} assume main_~main__j~0 < 8;havoc main_~__tmp_127~0;main_~__tmp_127~0 := (if 0 <= main_~main__nlen~0 - 1 - main_~main__i~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~126;main_~__VERIFIER_assert__cond~126 := main_~__tmp_127~0; {264#(<= 12 ULTIMATE.start_main_~main__j~0)} is VALID [2020-07-28 18:16:19,186 INFO L280 TraceCheckUtils]: 118: Hoare triple {264#(<= 12 ULTIMATE.start_main_~main__j~0)} assume !(0 == main_~__VERIFIER_assert__cond~126);havoc main_~__tmp_128~0;main_~__tmp_128~0 := (if main_~main__nlen~0 - 1 - main_~main__i~0 < main_~main__nlen~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~127;main_~__VERIFIER_assert__cond~127 := main_~__tmp_128~0; {264#(<= 12 ULTIMATE.start_main_~main__j~0)} is VALID [2020-07-28 18:16:19,187 INFO L280 TraceCheckUtils]: 119: Hoare triple {264#(<= 12 ULTIMATE.start_main_~main__j~0)} assume !(0 == main_~__VERIFIER_assert__cond~127);main_~main__j~0 := 1 + main_~main__j~0; {265#(<= 13 ULTIMATE.start_main_~main__j~0)} is VALID [2020-07-28 18:16:19,201 INFO L280 TraceCheckUtils]: 120: Hoare triple {265#(<= 13 ULTIMATE.start_main_~main__j~0)} assume main_~main__j~0 < 8;havoc main_~__tmp_129~0;main_~__tmp_129~0 := (if 0 <= main_~main__nlen~0 - 1 - main_~main__i~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~128;main_~__VERIFIER_assert__cond~128 := main_~__tmp_129~0; {265#(<= 13 ULTIMATE.start_main_~main__j~0)} is VALID [2020-07-28 18:16:19,203 INFO L280 TraceCheckUtils]: 121: Hoare triple {265#(<= 13 ULTIMATE.start_main_~main__j~0)} assume !(0 == main_~__VERIFIER_assert__cond~128);havoc main_~__tmp_130~0;main_~__tmp_130~0 := (if main_~main__nlen~0 - 1 - main_~main__i~0 < main_~main__nlen~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~129;main_~__VERIFIER_assert__cond~129 := main_~__tmp_130~0; {265#(<= 13 ULTIMATE.start_main_~main__j~0)} is VALID [2020-07-28 18:16:19,213 INFO L280 TraceCheckUtils]: 122: Hoare triple {265#(<= 13 ULTIMATE.start_main_~main__j~0)} assume !(0 == main_~__VERIFIER_assert__cond~129);main_~main__j~0 := 1 + main_~main__j~0; {266#(<= 14 ULTIMATE.start_main_~main__j~0)} is VALID [2020-07-28 18:16:19,216 INFO L280 TraceCheckUtils]: 123: Hoare triple {266#(<= 14 ULTIMATE.start_main_~main__j~0)} assume main_~main__j~0 < 8;havoc main_~__tmp_131~0;main_~__tmp_131~0 := (if 0 <= main_~main__nlen~0 - 1 - main_~main__i~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~130;main_~__VERIFIER_assert__cond~130 := main_~__tmp_131~0; {251#false} is VALID [2020-07-28 18:16:19,217 INFO L280 TraceCheckUtils]: 124: Hoare triple {251#false} assume !(0 == main_~__VERIFIER_assert__cond~130);havoc main_~__tmp_132~0;main_~__tmp_132~0 := (if main_~main__nlen~0 - 1 - main_~main__i~0 < main_~main__nlen~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~131;main_~__VERIFIER_assert__cond~131 := main_~__tmp_132~0; {251#false} is VALID [2020-07-28 18:16:19,217 INFO L280 TraceCheckUtils]: 125: Hoare triple {251#false} assume !(0 == main_~__VERIFIER_assert__cond~131);main_~main__j~0 := 1 + main_~main__j~0; {251#false} is VALID [2020-07-28 18:16:19,217 INFO L280 TraceCheckUtils]: 126: Hoare triple {251#false} assume main_~main__j~0 < 8;havoc main_~__tmp_133~0;main_~__tmp_133~0 := (if 0 <= main_~main__nlen~0 - 1 - main_~main__i~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~132;main_~__VERIFIER_assert__cond~132 := main_~__tmp_133~0; {251#false} is VALID [2020-07-28 18:16:19,218 INFO L280 TraceCheckUtils]: 127: Hoare triple {251#false} assume !(0 == main_~__VERIFIER_assert__cond~132);havoc main_~__tmp_134~0;main_~__tmp_134~0 := (if main_~main__nlen~0 - 1 - main_~main__i~0 < main_~main__nlen~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~133;main_~__VERIFIER_assert__cond~133 := main_~__tmp_134~0; {251#false} is VALID [2020-07-28 18:16:19,218 INFO L280 TraceCheckUtils]: 128: Hoare triple {251#false} assume !(0 == main_~__VERIFIER_assert__cond~133);main_~main__j~0 := 1 + main_~main__j~0; {251#false} is VALID [2020-07-28 18:16:19,218 INFO L280 TraceCheckUtils]: 129: Hoare triple {251#false} assume main_~main__j~0 < 8;havoc main_~__tmp_135~0;main_~__tmp_135~0 := (if 0 <= main_~main__nlen~0 - 1 - main_~main__i~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~134;main_~__VERIFIER_assert__cond~134 := main_~__tmp_135~0; {251#false} is VALID [2020-07-28 18:16:19,218 INFO L280 TraceCheckUtils]: 130: Hoare triple {251#false} assume !(0 == main_~__VERIFIER_assert__cond~134); {251#false} is VALID [2020-07-28 18:16:19,219 INFO L280 TraceCheckUtils]: 131: Hoare triple {251#false} havoc main_~__tmp_136~0;main_~__tmp_136~0 := (if main_~main__nlen~0 - 1 - main_~main__i~0 < main_~main__nlen~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~135;main_~__VERIFIER_assert__cond~135 := main_~__tmp_136~0; {251#false} is VALID [2020-07-28 18:16:19,219 INFO L280 TraceCheckUtils]: 132: Hoare triple {251#false} assume 0 == main_~__VERIFIER_assert__cond~135; {251#false} is VALID [2020-07-28 18:16:19,221 INFO L280 TraceCheckUtils]: 133: Hoare triple {251#false} assume !false; {251#false} is VALID [2020-07-28 18:16:19,254 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-28 18:16:19,255 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1735453646] [2020-07-28 18:16:19,256 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-28 18:16:19,256 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [17] imperfect sequences [] total 17 [2020-07-28 18:16:19,257 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2131619867] [2020-07-28 18:16:19,265 INFO L78 Accepts]: Start accepts. Automaton has 17 states. Word has length 134 [2020-07-28 18:16:19,269 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-28 18:16:19,273 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 17 states. [2020-07-28 18:16:19,475 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 134 edges. 134 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 18:16:19,476 INFO L459 AbstractCegarLoop]: Interpolant automaton has 17 states [2020-07-28 18:16:19,476 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-28 18:16:19,485 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 17 interpolants. [2020-07-28 18:16:19,486 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=136, Invalid=136, Unknown=0, NotChecked=0, Total=272 [2020-07-28 18:16:19,488 INFO L87 Difference]: Start difference. First operand 247 states. Second operand 17 states. [2020-07-28 18:16:21,684 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 18:16:21,685 INFO L93 Difference]: Finished difference Result 454 states and 808 transitions. [2020-07-28 18:16:21,685 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2020-07-28 18:16:21,685 INFO L78 Accepts]: Start accepts. Automaton has 17 states. Word has length 134 [2020-07-28 18:16:21,686 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-28 18:16:21,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 17 states. [2020-07-28 18:16:21,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11 states to 11 states and 808 transitions. [2020-07-28 18:16:21,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 17 states. [2020-07-28 18:16:21,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11 states to 11 states and 808 transitions. [2020-07-28 18:16:21,722 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states and 808 transitions. [2020-07-28 18:16:22,665 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 808 edges. 808 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 18:16:22,689 INFO L225 Difference]: With dead ends: 454 [2020-07-28 18:16:22,689 INFO L226 Difference]: Without dead ends: 205 [2020-07-28 18:16:22,695 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 18 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=136, Invalid=136, Unknown=0, NotChecked=0, Total=272 [2020-07-28 18:16:22,716 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 205 states. [2020-07-28 18:16:22,765 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 205 to 177. [2020-07-28 18:16:22,765 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-28 18:16:22,766 INFO L82 GeneralOperation]: Start isEquivalent. First operand 205 states. Second operand 177 states. [2020-07-28 18:16:22,767 INFO L74 IsIncluded]: Start isIncluded. First operand 205 states. Second operand 177 states. [2020-07-28 18:16:22,767 INFO L87 Difference]: Start difference. First operand 205 states. Second operand 177 states. [2020-07-28 18:16:22,777 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 18:16:22,777 INFO L93 Difference]: Finished difference Result 205 states and 213 transitions. [2020-07-28 18:16:22,778 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 213 transitions. [2020-07-28 18:16:22,779 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 18:16:22,780 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 18:16:22,780 INFO L74 IsIncluded]: Start isIncluded. First operand 177 states. Second operand 205 states. [2020-07-28 18:16:22,780 INFO L87 Difference]: Start difference. First operand 177 states. Second operand 205 states. [2020-07-28 18:16:22,789 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 18:16:22,790 INFO L93 Difference]: Finished difference Result 205 states and 213 transitions. [2020-07-28 18:16:22,790 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 213 transitions. [2020-07-28 18:16:22,791 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 18:16:22,792 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 18:16:22,792 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-28 18:16:22,792 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-28 18:16:22,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 177 states. [2020-07-28 18:16:22,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 177 states and 199 transitions. [2020-07-28 18:16:22,803 INFO L78 Accepts]: Start accepts. Automaton has 177 states and 199 transitions. Word has length 134 [2020-07-28 18:16:22,804 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-28 18:16:22,804 INFO L479 AbstractCegarLoop]: Abstraction has 177 states and 199 transitions. [2020-07-28 18:16:22,804 INFO L480 AbstractCegarLoop]: Interpolant automaton has 17 states. [2020-07-28 18:16:22,804 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 199 transitions. [2020-07-28 18:16:22,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2020-07-28 18:16:22,806 INFO L414 BasicCegarLoop]: Found error trace [2020-07-28 18:16:22,806 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-28 18:16:22,807 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-28 18:16:22,807 INFO L427 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-28 18:16:22,807 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-28 18:16:22,807 INFO L82 PathProgramCache]: Analyzing trace with hash 1342177464, now seen corresponding path program 1 times [2020-07-28 18:16:22,808 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-28 18:16:22,808 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [98236999] [2020-07-28 18:16:22,808 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-28 18:16:22,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-28 18:16:23,040 INFO L280 TraceCheckUtils]: 0: Hoare triple {1389#true} ~__return_main~0 := 0;~__return_1135~0 := 0; {1389#true} is VALID [2020-07-28 18:16:23,040 INFO L280 TraceCheckUtils]: 1: Hoare triple {1389#true} havoc main_#res;havoc main_#t~nondet0, main_~__tmp_34~0, main_~__VERIFIER_assert__cond~33, main_~__tmp_33~0, main_~__VERIFIER_assert__cond~32, main_~__tmp_32~0, main_~__VERIFIER_assert__cond~31, main_~__tmp_31~0, main_~__VERIFIER_assert__cond~30, main_~__tmp_30~0, main_~__VERIFIER_assert__cond~29, main_~__tmp_29~0, main_~__VERIFIER_assert__cond~28, main_~__tmp_28~0, main_~__VERIFIER_assert__cond~27, main_~__tmp_27~0, main_~__VERIFIER_assert__cond~26, main_~__tmp_26~0, main_~__VERIFIER_assert__cond~25, main_~__tmp_25~0, main_~__VERIFIER_assert__cond~24, main_~__tmp_24~0, main_~__VERIFIER_assert__cond~23, main_~__tmp_23~0, main_~__VERIFIER_assert__cond~22, main_~__tmp_22~0, main_~__VERIFIER_assert__cond~21, main_~__tmp_21~0, main_~__VERIFIER_assert__cond~20, main_~__tmp_20~0, main_~__VERIFIER_assert__cond~19, main_~__tmp_19~0, main_~__VERIFIER_assert__cond~18, main_~__tmp_18~0, main_~__VERIFIER_assert__cond~17, main_~__tmp_17~0, main_~__VERIFIER_assert__cond~16, main_~__tmp_68~0, main_~__VERIFIER_assert__cond~67, main_~__tmp_67~0, main_~__VERIFIER_assert__cond~66, main_~__tmp_66~0, main_~__VERIFIER_assert__cond~65, main_~__tmp_65~0, main_~__VERIFIER_assert__cond~64, main_~__tmp_64~0, main_~__VERIFIER_assert__cond~63, main_~__tmp_63~0, main_~__VERIFIER_assert__cond~62, main_~__tmp_62~0, main_~__VERIFIER_assert__cond~61, main_~__tmp_61~0, main_~__VERIFIER_assert__cond~60, main_~__tmp_60~0, main_~__VERIFIER_assert__cond~59, main_~__tmp_59~0, main_~__VERIFIER_assert__cond~58, main_~__tmp_58~0, main_~__VERIFIER_assert__cond~57, main_~__tmp_57~0, main_~__VERIFIER_assert__cond~56, main_~__tmp_56~0, main_~__VERIFIER_assert__cond~55, main_~__tmp_55~0, main_~__VERIFIER_assert__cond~54, main_~__tmp_54~0, main_~__VERIFIER_assert__cond~53, main_~__tmp_53~0, main_~__VERIFIER_assert__cond~52, main_~__tmp_52~0, main_~__VERIFIER_assert__cond~51, main_~__tmp_51~0, main_~__VERIFIER_assert__cond~50, main_~__tmp_102~0, main_~__VERIFIER_assert__cond~101, main_~__tmp_101~0, main_~__VERIFIER_assert__cond~100, main_~__tmp_100~0, main_~__VERIFIER_assert__cond~99, main_~__tmp_99~0, main_~__VERIFIER_assert__cond~98, main_~__tmp_98~0, main_~__VERIFIER_assert__cond~97, main_~__tmp_97~0, main_~__VERIFIER_assert__cond~96, main_~__tmp_96~0, main_~__VERIFIER_assert__cond~95, main_~__tmp_95~0, main_~__VERIFIER_assert__cond~94, main_~__tmp_94~0, main_~__VERIFIER_assert__cond~93, main_~__tmp_93~0, main_~__VERIFIER_assert__cond~92, main_~__tmp_92~0, main_~__VERIFIER_assert__cond~91, main_~__tmp_91~0, main_~__VERIFIER_assert__cond~90, main_~__tmp_90~0, main_~__VERIFIER_assert__cond~89, main_~__tmp_89~0, main_~__VERIFIER_assert__cond~88, main_~__tmp_88~0, main_~__VERIFIER_assert__cond~87, main_~__tmp_87~0, main_~__VERIFIER_assert__cond~86, main_~__tmp_86~0, main_~__VERIFIER_assert__cond~85, main_~__tmp_85~0, main_~__VERIFIER_assert__cond~84, main_~__tmp_136~0, main_~__VERIFIER_assert__cond~135, main_~__tmp_135~0, main_~__VERIFIER_assert__cond~134, main_~__tmp_134~0, main_~__VERIFIER_assert__cond~133, main_~__tmp_133~0, main_~__VERIFIER_assert__cond~132, main_~__tmp_132~0, main_~__VERIFIER_assert__cond~131, main_~__tmp_131~0, main_~__VERIFIER_assert__cond~130, main_~__tmp_130~0, main_~__VERIFIER_assert__cond~129, main_~__tmp_129~0, main_~__VERIFIER_assert__cond~128, main_~__tmp_128~0, main_~__VERIFIER_assert__cond~127, main_~__tmp_127~0, main_~__VERIFIER_assert__cond~126, main_~__tmp_126~0, main_~__VERIFIER_assert__cond~125, main_~__tmp_125~0, main_~__VERIFIER_assert__cond~124, main_~__tmp_124~0, main_~__VERIFIER_assert__cond~123, main_~__tmp_123~0, main_~__VERIFIER_assert__cond~122, main_~__tmp_122~0, main_~__VERIFIER_assert__cond~121, main_~__tmp_121~0, main_~__VERIFIER_assert__cond~120, main_~__tmp_120~0, main_~__VERIFIER_assert__cond~119, main_~__tmp_119~0, main_~__VERIFIER_assert__cond~118, main_~__tmp_153~0, main_~__VERIFIER_assert__cond~152, main_~__tmp_152~0, main_~__VERIFIER_assert__cond~151, main_~__tmp_151~0, main_~__VERIFIER_assert__cond~150, main_~__tmp_150~0, main_~__VERIFIER_assert__cond~149, main_~__tmp_149~0, main_~__VERIFIER_assert__cond~148, main_~__tmp_148~0, main_~__VERIFIER_assert__cond~147, main_~__tmp_147~0, main_~__VERIFIER_assert__cond~146, main_~__tmp_146~0, main_~__VERIFIER_assert__cond~145, main_~__tmp_145~0, main_~__VERIFIER_assert__cond~144, main_~__tmp_144~0, main_~__VERIFIER_assert__cond~143, main_~__tmp_143~0, main_~__VERIFIER_assert__cond~142, main_~__tmp_142~0, main_~__VERIFIER_assert__cond~141, main_~__tmp_141~0, main_~__VERIFIER_assert__cond~140, main_~__tmp_140~0, main_~__VERIFIER_assert__cond~139, main_~__tmp_139~0, main_~__VERIFIER_assert__cond~138, main_~__tmp_138~0, main_~__VERIFIER_assert__cond~137, main_~__tmp_137~0, main_~__VERIFIER_assert__cond~136, main_~__tmp_118~0, main_~__VERIFIER_assert__cond~117, main_~__tmp_117~0, main_~__VERIFIER_assert__cond~116, main_~__tmp_116~0, main_~__VERIFIER_assert__cond~115, main_~__tmp_115~0, main_~__VERIFIER_assert__cond~114, main_~__tmp_114~0, main_~__VERIFIER_assert__cond~113, main_~__tmp_113~0, main_~__VERIFIER_assert__cond~112, main_~__tmp_112~0, main_~__VERIFIER_assert__cond~111, main_~__tmp_111~0, main_~__VERIFIER_assert__cond~110, main_~__tmp_110~0, main_~__VERIFIER_assert__cond~109, main_~__tmp_109~0, main_~__VERIFIER_assert__cond~108, main_~__tmp_108~0, main_~__VERIFIER_assert__cond~107, main_~__tmp_107~0, main_~__VERIFIER_assert__cond~106, main_~__tmp_106~0, main_~__VERIFIER_assert__cond~105, main_~__tmp_105~0, main_~__VERIFIER_assert__cond~104, main_~__tmp_104~0, main_~__VERIFIER_assert__cond~103, main_~__tmp_103~0, main_~__VERIFIER_assert__cond~102, main_~__tmp_84~0, main_~__VERIFIER_assert__cond~83, main_~__tmp_83~0, main_~__VERIFIER_assert__cond~82, main_~__tmp_82~0, main_~__VERIFIER_assert__cond~81, main_~__tmp_81~0, main_~__VERIFIER_assert__cond~80, main_~__tmp_80~0, main_~__VERIFIER_assert__cond~79, main_~__tmp_79~0, main_~__VERIFIER_assert__cond~78, main_~__tmp_78~0, main_~__VERIFIER_assert__cond~77, main_~__tmp_77~0, main_~__VERIFIER_assert__cond~76, main_~__tmp_76~0, main_~__VERIFIER_assert__cond~75, main_~__tmp_75~0, main_~__VERIFIER_assert__cond~74, main_~__tmp_74~0, main_~__VERIFIER_assert__cond~73, main_~__tmp_73~0, main_~__VERIFIER_assert__cond~72, main_~__tmp_72~0, main_~__VERIFIER_assert__cond~71, main_~__tmp_71~0, main_~__VERIFIER_assert__cond~70, main_~__tmp_70~0, main_~__VERIFIER_assert__cond~69, main_~__tmp_69~0, main_~__VERIFIER_assert__cond~68, main_~__tmp_50~0, main_~__VERIFIER_assert__cond~49, main_~__tmp_49~0, main_~__VERIFIER_assert__cond~48, main_~__tmp_48~0, main_~__VERIFIER_assert__cond~47, main_~__tmp_47~0, main_~__VERIFIER_assert__cond~46, main_~__tmp_46~0, main_~__VERIFIER_assert__cond~45, main_~__tmp_45~0, main_~__VERIFIER_assert__cond~44, main_~__tmp_44~0, main_~__VERIFIER_assert__cond~43, main_~__tmp_43~0, main_~__VERIFIER_assert__cond~42, main_~__tmp_42~0, main_~__VERIFIER_assert__cond~41, main_~__tmp_41~0, main_~__VERIFIER_assert__cond~40, main_~__tmp_40~0, main_~__VERIFIER_assert__cond~39, main_~__tmp_39~0, main_~__VERIFIER_assert__cond~38, main_~__tmp_38~0, main_~__VERIFIER_assert__cond~37, main_~__tmp_37~0, main_~__VERIFIER_assert__cond~36, main_~__tmp_36~0, main_~__VERIFIER_assert__cond~35, main_~__tmp_35~0, main_~__VERIFIER_assert__cond~34, main_~__tmp_16~0, main_~__VERIFIER_assert__cond~15, main_~__tmp_15~0, main_~__VERIFIER_assert__cond~14, main_~__tmp_14~0, main_~__VERIFIER_assert__cond~13, main_~__tmp_13~0, main_~__VERIFIER_assert__cond~12, main_~__tmp_12~0, main_~__VERIFIER_assert__cond~11, main_~__tmp_11~0, main_~__VERIFIER_assert__cond~10, main_~__tmp_10~0, main_~__VERIFIER_assert__cond~9, main_~__tmp_9~0, main_~__VERIFIER_assert__cond~8, main_~__tmp_8~0, main_~__VERIFIER_assert__cond~7, main_~__tmp_7~0, main_~__VERIFIER_assert__cond~6, main_~__tmp_6~0, main_~__VERIFIER_assert__cond~5, main_~__tmp_5~0, main_~__VERIFIER_assert__cond~4, main_~__tmp_4~0, main_~__VERIFIER_assert__cond~3, main_~__tmp_3~0, main_~__VERIFIER_assert__cond~2, main_~__tmp_2~0, main_~__VERIFIER_assert__cond~1, main_~__tmp_1~0, main_~__VERIFIER_assert__cond~0, main_~main__offset~0, main_~main__length~0, main_~main__nlen~0, main_~main__i~0, main_~main__j~0;havoc main_~main__offset~0;havoc main_~main__length~0;havoc main_~main__nlen~0;assume -2147483648 <= main_#t~nondet0 && main_#t~nondet0 <= 2147483647;main_~main__nlen~0 := main_#t~nondet0;havoc main_#t~nondet0;havoc main_~main__i~0;havoc main_~main__j~0;main_~main__i~0 := 0; {1389#true} is VALID [2020-07-28 18:16:23,041 INFO L280 TraceCheckUtils]: 2: Hoare triple {1389#true} assume main_~main__i~0 < main_~main__nlen~0;main_~main__j~0 := 0; {1389#true} is VALID [2020-07-28 18:16:23,041 INFO L280 TraceCheckUtils]: 3: Hoare triple {1389#true} assume main_~main__j~0 < 8;havoc main_~__tmp_1~0;main_~__tmp_1~0 := (if 0 <= main_~main__nlen~0 - 1 - main_~main__i~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~0;main_~__VERIFIER_assert__cond~0 := main_~__tmp_1~0; {1389#true} is VALID [2020-07-28 18:16:23,041 INFO L280 TraceCheckUtils]: 4: Hoare triple {1389#true} assume !(0 == main_~__VERIFIER_assert__cond~0);havoc main_~__tmp_2~0;main_~__tmp_2~0 := (if main_~main__nlen~0 - 1 - main_~main__i~0 < main_~main__nlen~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~1;main_~__VERIFIER_assert__cond~1 := main_~__tmp_2~0; {1389#true} is VALID [2020-07-28 18:16:23,042 INFO L280 TraceCheckUtils]: 5: Hoare triple {1389#true} assume !(0 == main_~__VERIFIER_assert__cond~1);main_~main__j~0 := 1 + main_~main__j~0; {1389#true} is VALID [2020-07-28 18:16:23,042 INFO L280 TraceCheckUtils]: 6: Hoare triple {1389#true} assume main_~main__j~0 < 8;havoc main_~__tmp_3~0;main_~__tmp_3~0 := (if 0 <= main_~main__nlen~0 - 1 - main_~main__i~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~2;main_~__VERIFIER_assert__cond~2 := main_~__tmp_3~0; {1389#true} is VALID [2020-07-28 18:16:23,042 INFO L280 TraceCheckUtils]: 7: Hoare triple {1389#true} assume !(0 == main_~__VERIFIER_assert__cond~2);havoc main_~__tmp_4~0;main_~__tmp_4~0 := (if main_~main__nlen~0 - 1 - main_~main__i~0 < main_~main__nlen~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~3;main_~__VERIFIER_assert__cond~3 := main_~__tmp_4~0; {1389#true} is VALID [2020-07-28 18:16:23,043 INFO L280 TraceCheckUtils]: 8: Hoare triple {1389#true} assume !(0 == main_~__VERIFIER_assert__cond~3);main_~main__j~0 := 1 + main_~main__j~0; {1389#true} is VALID [2020-07-28 18:16:23,043 INFO L280 TraceCheckUtils]: 9: Hoare triple {1389#true} assume main_~main__j~0 < 8;havoc main_~__tmp_5~0;main_~__tmp_5~0 := (if 0 <= main_~main__nlen~0 - 1 - main_~main__i~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~4;main_~__VERIFIER_assert__cond~4 := main_~__tmp_5~0; {1389#true} is VALID [2020-07-28 18:16:23,043 INFO L280 TraceCheckUtils]: 10: Hoare triple {1389#true} assume !(0 == main_~__VERIFIER_assert__cond~4);havoc main_~__tmp_6~0;main_~__tmp_6~0 := (if main_~main__nlen~0 - 1 - main_~main__i~0 < main_~main__nlen~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~5;main_~__VERIFIER_assert__cond~5 := main_~__tmp_6~0; {1389#true} is VALID [2020-07-28 18:16:23,044 INFO L280 TraceCheckUtils]: 11: Hoare triple {1389#true} assume !(0 == main_~__VERIFIER_assert__cond~5);main_~main__j~0 := 1 + main_~main__j~0; {1389#true} is VALID [2020-07-28 18:16:23,044 INFO L280 TraceCheckUtils]: 12: Hoare triple {1389#true} assume main_~main__j~0 < 8;havoc main_~__tmp_7~0;main_~__tmp_7~0 := (if 0 <= main_~main__nlen~0 - 1 - main_~main__i~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~6;main_~__VERIFIER_assert__cond~6 := main_~__tmp_7~0; {1389#true} is VALID [2020-07-28 18:16:23,044 INFO L280 TraceCheckUtils]: 13: Hoare triple {1389#true} assume !(0 == main_~__VERIFIER_assert__cond~6);havoc main_~__tmp_8~0;main_~__tmp_8~0 := (if main_~main__nlen~0 - 1 - main_~main__i~0 < main_~main__nlen~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~7;main_~__VERIFIER_assert__cond~7 := main_~__tmp_8~0; {1389#true} is VALID [2020-07-28 18:16:23,044 INFO L280 TraceCheckUtils]: 14: Hoare triple {1389#true} assume !(0 == main_~__VERIFIER_assert__cond~7);main_~main__j~0 := 1 + main_~main__j~0; {1389#true} is VALID [2020-07-28 18:16:23,045 INFO L280 TraceCheckUtils]: 15: Hoare triple {1389#true} assume main_~main__j~0 < 8;havoc main_~__tmp_9~0;main_~__tmp_9~0 := (if 0 <= main_~main__nlen~0 - 1 - main_~main__i~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~8;main_~__VERIFIER_assert__cond~8 := main_~__tmp_9~0; {1389#true} is VALID [2020-07-28 18:16:23,045 INFO L280 TraceCheckUtils]: 16: Hoare triple {1389#true} assume !(0 == main_~__VERIFIER_assert__cond~8);havoc main_~__tmp_10~0;main_~__tmp_10~0 := (if main_~main__nlen~0 - 1 - main_~main__i~0 < main_~main__nlen~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~9;main_~__VERIFIER_assert__cond~9 := main_~__tmp_10~0; {1389#true} is VALID [2020-07-28 18:16:23,045 INFO L280 TraceCheckUtils]: 17: Hoare triple {1389#true} assume !(0 == main_~__VERIFIER_assert__cond~9);main_~main__j~0 := 1 + main_~main__j~0; {1389#true} is VALID [2020-07-28 18:16:23,045 INFO L280 TraceCheckUtils]: 18: Hoare triple {1389#true} assume main_~main__j~0 < 8;havoc main_~__tmp_11~0;main_~__tmp_11~0 := (if 0 <= main_~main__nlen~0 - 1 - main_~main__i~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~10;main_~__VERIFIER_assert__cond~10 := main_~__tmp_11~0; {1389#true} is VALID [2020-07-28 18:16:23,046 INFO L280 TraceCheckUtils]: 19: Hoare triple {1389#true} assume !(0 == main_~__VERIFIER_assert__cond~10);havoc main_~__tmp_12~0;main_~__tmp_12~0 := (if main_~main__nlen~0 - 1 - main_~main__i~0 < main_~main__nlen~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~11;main_~__VERIFIER_assert__cond~11 := main_~__tmp_12~0; {1389#true} is VALID [2020-07-28 18:16:23,046 INFO L280 TraceCheckUtils]: 20: Hoare triple {1389#true} assume !(0 == main_~__VERIFIER_assert__cond~11);main_~main__j~0 := 1 + main_~main__j~0; {1389#true} is VALID [2020-07-28 18:16:23,046 INFO L280 TraceCheckUtils]: 21: Hoare triple {1389#true} assume main_~main__j~0 < 8;havoc main_~__tmp_13~0;main_~__tmp_13~0 := (if 0 <= main_~main__nlen~0 - 1 - main_~main__i~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~12;main_~__VERIFIER_assert__cond~12 := main_~__tmp_13~0; {1389#true} is VALID [2020-07-28 18:16:23,047 INFO L280 TraceCheckUtils]: 22: Hoare triple {1389#true} assume !(0 == main_~__VERIFIER_assert__cond~12);havoc main_~__tmp_14~0;main_~__tmp_14~0 := (if main_~main__nlen~0 - 1 - main_~main__i~0 < main_~main__nlen~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~13;main_~__VERIFIER_assert__cond~13 := main_~__tmp_14~0; {1389#true} is VALID [2020-07-28 18:16:23,047 INFO L280 TraceCheckUtils]: 23: Hoare triple {1389#true} assume !(0 == main_~__VERIFIER_assert__cond~13);main_~main__j~0 := 1 + main_~main__j~0; {1389#true} is VALID [2020-07-28 18:16:23,048 INFO L280 TraceCheckUtils]: 24: Hoare triple {1389#true} assume main_~main__j~0 < 8;havoc main_~__tmp_15~0;main_~__tmp_15~0 := (if 0 <= main_~main__nlen~0 - 1 - main_~main__i~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~14;main_~__VERIFIER_assert__cond~14 := main_~__tmp_15~0; {1389#true} is VALID [2020-07-28 18:16:23,048 INFO L280 TraceCheckUtils]: 25: Hoare triple {1389#true} assume !(0 == main_~__VERIFIER_assert__cond~14);havoc main_~__tmp_16~0;main_~__tmp_16~0 := (if main_~main__nlen~0 - 1 - main_~main__i~0 < main_~main__nlen~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~15;main_~__VERIFIER_assert__cond~15 := main_~__tmp_16~0; {1389#true} is VALID [2020-07-28 18:16:23,048 INFO L280 TraceCheckUtils]: 26: Hoare triple {1389#true} assume !(0 == main_~__VERIFIER_assert__cond~15);main_~main__j~0 := 1 + main_~main__j~0; {1389#true} is VALID [2020-07-28 18:16:23,049 INFO L280 TraceCheckUtils]: 27: Hoare triple {1389#true} assume !(main_~main__j~0 < 8);main_~main__i~0 := 1 + main_~main__i~0; {1389#true} is VALID [2020-07-28 18:16:23,049 INFO L280 TraceCheckUtils]: 28: Hoare triple {1389#true} assume main_~main__i~0 < main_~main__nlen~0;main_~main__j~0 := 0; {1389#true} is VALID [2020-07-28 18:16:23,049 INFO L280 TraceCheckUtils]: 29: Hoare triple {1389#true} assume main_~main__j~0 < 8;havoc main_~__tmp_35~0;main_~__tmp_35~0 := (if 0 <= main_~main__nlen~0 - 1 - main_~main__i~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~34;main_~__VERIFIER_assert__cond~34 := main_~__tmp_35~0; {1389#true} is VALID [2020-07-28 18:16:23,050 INFO L280 TraceCheckUtils]: 30: Hoare triple {1389#true} assume !(0 == main_~__VERIFIER_assert__cond~34);havoc main_~__tmp_36~0;main_~__tmp_36~0 := (if main_~main__nlen~0 - 1 - main_~main__i~0 < main_~main__nlen~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~35;main_~__VERIFIER_assert__cond~35 := main_~__tmp_36~0; {1389#true} is VALID [2020-07-28 18:16:23,050 INFO L280 TraceCheckUtils]: 31: Hoare triple {1389#true} assume !(0 == main_~__VERIFIER_assert__cond~35);main_~main__j~0 := 1 + main_~main__j~0; {1389#true} is VALID [2020-07-28 18:16:23,051 INFO L280 TraceCheckUtils]: 32: Hoare triple {1389#true} assume main_~main__j~0 < 8;havoc main_~__tmp_37~0;main_~__tmp_37~0 := (if 0 <= main_~main__nlen~0 - 1 - main_~main__i~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~36;main_~__VERIFIER_assert__cond~36 := main_~__tmp_37~0; {1389#true} is VALID [2020-07-28 18:16:23,051 INFO L280 TraceCheckUtils]: 33: Hoare triple {1389#true} assume !(0 == main_~__VERIFIER_assert__cond~36);havoc main_~__tmp_38~0;main_~__tmp_38~0 := (if main_~main__nlen~0 - 1 - main_~main__i~0 < main_~main__nlen~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~37;main_~__VERIFIER_assert__cond~37 := main_~__tmp_38~0; {1389#true} is VALID [2020-07-28 18:16:23,051 INFO L280 TraceCheckUtils]: 34: Hoare triple {1389#true} assume !(0 == main_~__VERIFIER_assert__cond~37);main_~main__j~0 := 1 + main_~main__j~0; {1389#true} is VALID [2020-07-28 18:16:23,051 INFO L280 TraceCheckUtils]: 35: Hoare triple {1389#true} assume main_~main__j~0 < 8;havoc main_~__tmp_39~0;main_~__tmp_39~0 := (if 0 <= main_~main__nlen~0 - 1 - main_~main__i~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~38;main_~__VERIFIER_assert__cond~38 := main_~__tmp_39~0; {1389#true} is VALID [2020-07-28 18:16:23,052 INFO L280 TraceCheckUtils]: 36: Hoare triple {1389#true} assume !(0 == main_~__VERIFIER_assert__cond~38);havoc main_~__tmp_40~0;main_~__tmp_40~0 := (if main_~main__nlen~0 - 1 - main_~main__i~0 < main_~main__nlen~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~39;main_~__VERIFIER_assert__cond~39 := main_~__tmp_40~0; {1389#true} is VALID [2020-07-28 18:16:23,052 INFO L280 TraceCheckUtils]: 37: Hoare triple {1389#true} assume !(0 == main_~__VERIFIER_assert__cond~39);main_~main__j~0 := 1 + main_~main__j~0; {1389#true} is VALID [2020-07-28 18:16:23,052 INFO L280 TraceCheckUtils]: 38: Hoare triple {1389#true} assume main_~main__j~0 < 8;havoc main_~__tmp_41~0;main_~__tmp_41~0 := (if 0 <= main_~main__nlen~0 - 1 - main_~main__i~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~40;main_~__VERIFIER_assert__cond~40 := main_~__tmp_41~0; {1389#true} is VALID [2020-07-28 18:16:23,053 INFO L280 TraceCheckUtils]: 39: Hoare triple {1389#true} assume !(0 == main_~__VERIFIER_assert__cond~40);havoc main_~__tmp_42~0;main_~__tmp_42~0 := (if main_~main__nlen~0 - 1 - main_~main__i~0 < main_~main__nlen~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~41;main_~__VERIFIER_assert__cond~41 := main_~__tmp_42~0; {1389#true} is VALID [2020-07-28 18:16:23,053 INFO L280 TraceCheckUtils]: 40: Hoare triple {1389#true} assume !(0 == main_~__VERIFIER_assert__cond~41);main_~main__j~0 := 1 + main_~main__j~0; {1389#true} is VALID [2020-07-28 18:16:23,053 INFO L280 TraceCheckUtils]: 41: Hoare triple {1389#true} assume main_~main__j~0 < 8;havoc main_~__tmp_43~0;main_~__tmp_43~0 := (if 0 <= main_~main__nlen~0 - 1 - main_~main__i~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~42;main_~__VERIFIER_assert__cond~42 := main_~__tmp_43~0; {1389#true} is VALID [2020-07-28 18:16:23,054 INFO L280 TraceCheckUtils]: 42: Hoare triple {1389#true} assume !(0 == main_~__VERIFIER_assert__cond~42);havoc main_~__tmp_44~0;main_~__tmp_44~0 := (if main_~main__nlen~0 - 1 - main_~main__i~0 < main_~main__nlen~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~43;main_~__VERIFIER_assert__cond~43 := main_~__tmp_44~0; {1389#true} is VALID [2020-07-28 18:16:23,054 INFO L280 TraceCheckUtils]: 43: Hoare triple {1389#true} assume !(0 == main_~__VERIFIER_assert__cond~43);main_~main__j~0 := 1 + main_~main__j~0; {1389#true} is VALID [2020-07-28 18:16:23,054 INFO L280 TraceCheckUtils]: 44: Hoare triple {1389#true} assume main_~main__j~0 < 8;havoc main_~__tmp_45~0;main_~__tmp_45~0 := (if 0 <= main_~main__nlen~0 - 1 - main_~main__i~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~44;main_~__VERIFIER_assert__cond~44 := main_~__tmp_45~0; {1389#true} is VALID [2020-07-28 18:16:23,055 INFO L280 TraceCheckUtils]: 45: Hoare triple {1389#true} assume !(0 == main_~__VERIFIER_assert__cond~44);havoc main_~__tmp_46~0;main_~__tmp_46~0 := (if main_~main__nlen~0 - 1 - main_~main__i~0 < main_~main__nlen~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~45;main_~__VERIFIER_assert__cond~45 := main_~__tmp_46~0; {1389#true} is VALID [2020-07-28 18:16:23,055 INFO L280 TraceCheckUtils]: 46: Hoare triple {1389#true} assume !(0 == main_~__VERIFIER_assert__cond~45);main_~main__j~0 := 1 + main_~main__j~0; {1389#true} is VALID [2020-07-28 18:16:23,055 INFO L280 TraceCheckUtils]: 47: Hoare triple {1389#true} assume main_~main__j~0 < 8;havoc main_~__tmp_47~0;main_~__tmp_47~0 := (if 0 <= main_~main__nlen~0 - 1 - main_~main__i~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~46;main_~__VERIFIER_assert__cond~46 := main_~__tmp_47~0; {1389#true} is VALID [2020-07-28 18:16:23,056 INFO L280 TraceCheckUtils]: 48: Hoare triple {1389#true} assume !(0 == main_~__VERIFIER_assert__cond~46);havoc main_~__tmp_48~0;main_~__tmp_48~0 := (if main_~main__nlen~0 - 1 - main_~main__i~0 < main_~main__nlen~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~47;main_~__VERIFIER_assert__cond~47 := main_~__tmp_48~0; {1389#true} is VALID [2020-07-28 18:16:23,056 INFO L280 TraceCheckUtils]: 49: Hoare triple {1389#true} assume !(0 == main_~__VERIFIER_assert__cond~47);main_~main__j~0 := 1 + main_~main__j~0; {1389#true} is VALID [2020-07-28 18:16:23,056 INFO L280 TraceCheckUtils]: 50: Hoare triple {1389#true} assume main_~main__j~0 < 8;havoc main_~__tmp_49~0;main_~__tmp_49~0 := (if 0 <= main_~main__nlen~0 - 1 - main_~main__i~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~48;main_~__VERIFIER_assert__cond~48 := main_~__tmp_49~0; {1389#true} is VALID [2020-07-28 18:16:23,056 INFO L280 TraceCheckUtils]: 51: Hoare triple {1389#true} assume !(0 == main_~__VERIFIER_assert__cond~48);havoc main_~__tmp_50~0;main_~__tmp_50~0 := (if main_~main__nlen~0 - 1 - main_~main__i~0 < main_~main__nlen~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~49;main_~__VERIFIER_assert__cond~49 := main_~__tmp_50~0; {1389#true} is VALID [2020-07-28 18:16:23,057 INFO L280 TraceCheckUtils]: 52: Hoare triple {1389#true} assume !(0 == main_~__VERIFIER_assert__cond~49);main_~main__j~0 := 1 + main_~main__j~0; {1389#true} is VALID [2020-07-28 18:16:23,057 INFO L280 TraceCheckUtils]: 53: Hoare triple {1389#true} assume !(main_~main__j~0 < 8);main_~main__i~0 := 1 + main_~main__i~0; {1389#true} is VALID [2020-07-28 18:16:23,057 INFO L280 TraceCheckUtils]: 54: Hoare triple {1389#true} assume main_~main__i~0 < main_~main__nlen~0;main_~main__j~0 := 0; {1389#true} is VALID [2020-07-28 18:16:23,058 INFO L280 TraceCheckUtils]: 55: Hoare triple {1389#true} assume main_~main__j~0 < 8;havoc main_~__tmp_69~0;main_~__tmp_69~0 := (if 0 <= main_~main__nlen~0 - 1 - main_~main__i~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~68;main_~__VERIFIER_assert__cond~68 := main_~__tmp_69~0; {1389#true} is VALID [2020-07-28 18:16:23,058 INFO L280 TraceCheckUtils]: 56: Hoare triple {1389#true} assume !(0 == main_~__VERIFIER_assert__cond~68);havoc main_~__tmp_70~0;main_~__tmp_70~0 := (if main_~main__nlen~0 - 1 - main_~main__i~0 < main_~main__nlen~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~69;main_~__VERIFIER_assert__cond~69 := main_~__tmp_70~0; {1389#true} is VALID [2020-07-28 18:16:23,058 INFO L280 TraceCheckUtils]: 57: Hoare triple {1389#true} assume !(0 == main_~__VERIFIER_assert__cond~69);main_~main__j~0 := 1 + main_~main__j~0; {1389#true} is VALID [2020-07-28 18:16:23,059 INFO L280 TraceCheckUtils]: 58: Hoare triple {1389#true} assume main_~main__j~0 < 8;havoc main_~__tmp_71~0;main_~__tmp_71~0 := (if 0 <= main_~main__nlen~0 - 1 - main_~main__i~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~70;main_~__VERIFIER_assert__cond~70 := main_~__tmp_71~0; {1389#true} is VALID [2020-07-28 18:16:23,059 INFO L280 TraceCheckUtils]: 59: Hoare triple {1389#true} assume !(0 == main_~__VERIFIER_assert__cond~70);havoc main_~__tmp_72~0;main_~__tmp_72~0 := (if main_~main__nlen~0 - 1 - main_~main__i~0 < main_~main__nlen~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~71;main_~__VERIFIER_assert__cond~71 := main_~__tmp_72~0; {1389#true} is VALID [2020-07-28 18:16:23,059 INFO L280 TraceCheckUtils]: 60: Hoare triple {1389#true} assume !(0 == main_~__VERIFIER_assert__cond~71);main_~main__j~0 := 1 + main_~main__j~0; {1389#true} is VALID [2020-07-28 18:16:23,060 INFO L280 TraceCheckUtils]: 61: Hoare triple {1389#true} assume main_~main__j~0 < 8;havoc main_~__tmp_73~0;main_~__tmp_73~0 := (if 0 <= main_~main__nlen~0 - 1 - main_~main__i~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~72;main_~__VERIFIER_assert__cond~72 := main_~__tmp_73~0; {1389#true} is VALID [2020-07-28 18:16:23,060 INFO L280 TraceCheckUtils]: 62: Hoare triple {1389#true} assume !(0 == main_~__VERIFIER_assert__cond~72);havoc main_~__tmp_74~0;main_~__tmp_74~0 := (if main_~main__nlen~0 - 1 - main_~main__i~0 < main_~main__nlen~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~73;main_~__VERIFIER_assert__cond~73 := main_~__tmp_74~0; {1389#true} is VALID [2020-07-28 18:16:23,060 INFO L280 TraceCheckUtils]: 63: Hoare triple {1389#true} assume !(0 == main_~__VERIFIER_assert__cond~73);main_~main__j~0 := 1 + main_~main__j~0; {1389#true} is VALID [2020-07-28 18:16:23,060 INFO L280 TraceCheckUtils]: 64: Hoare triple {1389#true} assume main_~main__j~0 < 8;havoc main_~__tmp_75~0;main_~__tmp_75~0 := (if 0 <= main_~main__nlen~0 - 1 - main_~main__i~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~74;main_~__VERIFIER_assert__cond~74 := main_~__tmp_75~0; {1389#true} is VALID [2020-07-28 18:16:23,061 INFO L280 TraceCheckUtils]: 65: Hoare triple {1389#true} assume !(0 == main_~__VERIFIER_assert__cond~74);havoc main_~__tmp_76~0;main_~__tmp_76~0 := (if main_~main__nlen~0 - 1 - main_~main__i~0 < main_~main__nlen~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~75;main_~__VERIFIER_assert__cond~75 := main_~__tmp_76~0; {1389#true} is VALID [2020-07-28 18:16:23,061 INFO L280 TraceCheckUtils]: 66: Hoare triple {1389#true} assume !(0 == main_~__VERIFIER_assert__cond~75);main_~main__j~0 := 1 + main_~main__j~0; {1389#true} is VALID [2020-07-28 18:16:23,061 INFO L280 TraceCheckUtils]: 67: Hoare triple {1389#true} assume main_~main__j~0 < 8;havoc main_~__tmp_77~0;main_~__tmp_77~0 := (if 0 <= main_~main__nlen~0 - 1 - main_~main__i~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~76;main_~__VERIFIER_assert__cond~76 := main_~__tmp_77~0; {1389#true} is VALID [2020-07-28 18:16:23,062 INFO L280 TraceCheckUtils]: 68: Hoare triple {1389#true} assume !(0 == main_~__VERIFIER_assert__cond~76);havoc main_~__tmp_78~0;main_~__tmp_78~0 := (if main_~main__nlen~0 - 1 - main_~main__i~0 < main_~main__nlen~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~77;main_~__VERIFIER_assert__cond~77 := main_~__tmp_78~0; {1389#true} is VALID [2020-07-28 18:16:23,062 INFO L280 TraceCheckUtils]: 69: Hoare triple {1389#true} assume !(0 == main_~__VERIFIER_assert__cond~77);main_~main__j~0 := 1 + main_~main__j~0; {1389#true} is VALID [2020-07-28 18:16:23,062 INFO L280 TraceCheckUtils]: 70: Hoare triple {1389#true} assume main_~main__j~0 < 8;havoc main_~__tmp_79~0;main_~__tmp_79~0 := (if 0 <= main_~main__nlen~0 - 1 - main_~main__i~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~78;main_~__VERIFIER_assert__cond~78 := main_~__tmp_79~0; {1389#true} is VALID [2020-07-28 18:16:23,063 INFO L280 TraceCheckUtils]: 71: Hoare triple {1389#true} assume !(0 == main_~__VERIFIER_assert__cond~78);havoc main_~__tmp_80~0;main_~__tmp_80~0 := (if main_~main__nlen~0 - 1 - main_~main__i~0 < main_~main__nlen~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~79;main_~__VERIFIER_assert__cond~79 := main_~__tmp_80~0; {1389#true} is VALID [2020-07-28 18:16:23,063 INFO L280 TraceCheckUtils]: 72: Hoare triple {1389#true} assume !(0 == main_~__VERIFIER_assert__cond~79);main_~main__j~0 := 1 + main_~main__j~0; {1389#true} is VALID [2020-07-28 18:16:23,063 INFO L280 TraceCheckUtils]: 73: Hoare triple {1389#true} assume main_~main__j~0 < 8;havoc main_~__tmp_81~0;main_~__tmp_81~0 := (if 0 <= main_~main__nlen~0 - 1 - main_~main__i~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~80;main_~__VERIFIER_assert__cond~80 := main_~__tmp_81~0; {1389#true} is VALID [2020-07-28 18:16:23,064 INFO L280 TraceCheckUtils]: 74: Hoare triple {1389#true} assume !(0 == main_~__VERIFIER_assert__cond~80);havoc main_~__tmp_82~0;main_~__tmp_82~0 := (if main_~main__nlen~0 - 1 - main_~main__i~0 < main_~main__nlen~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~81;main_~__VERIFIER_assert__cond~81 := main_~__tmp_82~0; {1389#true} is VALID [2020-07-28 18:16:23,064 INFO L280 TraceCheckUtils]: 75: Hoare triple {1389#true} assume !(0 == main_~__VERIFIER_assert__cond~81);main_~main__j~0 := 1 + main_~main__j~0; {1389#true} is VALID [2020-07-28 18:16:23,064 INFO L280 TraceCheckUtils]: 76: Hoare triple {1389#true} assume main_~main__j~0 < 8;havoc main_~__tmp_83~0;main_~__tmp_83~0 := (if 0 <= main_~main__nlen~0 - 1 - main_~main__i~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~82;main_~__VERIFIER_assert__cond~82 := main_~__tmp_83~0; {1389#true} is VALID [2020-07-28 18:16:23,064 INFO L280 TraceCheckUtils]: 77: Hoare triple {1389#true} assume !(0 == main_~__VERIFIER_assert__cond~82);havoc main_~__tmp_84~0;main_~__tmp_84~0 := (if main_~main__nlen~0 - 1 - main_~main__i~0 < main_~main__nlen~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~83;main_~__VERIFIER_assert__cond~83 := main_~__tmp_84~0; {1389#true} is VALID [2020-07-28 18:16:23,065 INFO L280 TraceCheckUtils]: 78: Hoare triple {1389#true} assume !(0 == main_~__VERIFIER_assert__cond~83);main_~main__j~0 := 1 + main_~main__j~0; {1389#true} is VALID [2020-07-28 18:16:23,065 INFO L280 TraceCheckUtils]: 79: Hoare triple {1389#true} assume !(main_~main__j~0 < 8);main_~main__i~0 := 1 + main_~main__i~0; {1389#true} is VALID [2020-07-28 18:16:23,065 INFO L280 TraceCheckUtils]: 80: Hoare triple {1389#true} assume main_~main__i~0 < main_~main__nlen~0;main_~main__j~0 := 0; {1389#true} is VALID [2020-07-28 18:16:23,066 INFO L280 TraceCheckUtils]: 81: Hoare triple {1389#true} assume main_~main__j~0 < 8;havoc main_~__tmp_103~0;main_~__tmp_103~0 := (if 0 <= main_~main__nlen~0 - 1 - main_~main__i~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~102;main_~__VERIFIER_assert__cond~102 := main_~__tmp_103~0; {1389#true} is VALID [2020-07-28 18:16:23,066 INFO L280 TraceCheckUtils]: 82: Hoare triple {1389#true} assume !(0 == main_~__VERIFIER_assert__cond~102);havoc main_~__tmp_104~0;main_~__tmp_104~0 := (if main_~main__nlen~0 - 1 - main_~main__i~0 < main_~main__nlen~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~103;main_~__VERIFIER_assert__cond~103 := main_~__tmp_104~0; {1389#true} is VALID [2020-07-28 18:16:23,066 INFO L280 TraceCheckUtils]: 83: Hoare triple {1389#true} assume !(0 == main_~__VERIFIER_assert__cond~103);main_~main__j~0 := 1 + main_~main__j~0; {1389#true} is VALID [2020-07-28 18:16:23,067 INFO L280 TraceCheckUtils]: 84: Hoare triple {1389#true} assume main_~main__j~0 < 8;havoc main_~__tmp_105~0;main_~__tmp_105~0 := (if 0 <= main_~main__nlen~0 - 1 - main_~main__i~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~104;main_~__VERIFIER_assert__cond~104 := main_~__tmp_105~0; {1389#true} is VALID [2020-07-28 18:16:23,067 INFO L280 TraceCheckUtils]: 85: Hoare triple {1389#true} assume !(0 == main_~__VERIFIER_assert__cond~104);havoc main_~__tmp_106~0;main_~__tmp_106~0 := (if main_~main__nlen~0 - 1 - main_~main__i~0 < main_~main__nlen~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~105;main_~__VERIFIER_assert__cond~105 := main_~__tmp_106~0; {1389#true} is VALID [2020-07-28 18:16:23,067 INFO L280 TraceCheckUtils]: 86: Hoare triple {1389#true} assume !(0 == main_~__VERIFIER_assert__cond~105);main_~main__j~0 := 1 + main_~main__j~0; {1389#true} is VALID [2020-07-28 18:16:23,067 INFO L280 TraceCheckUtils]: 87: Hoare triple {1389#true} assume main_~main__j~0 < 8;havoc main_~__tmp_107~0;main_~__tmp_107~0 := (if 0 <= main_~main__nlen~0 - 1 - main_~main__i~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~106;main_~__VERIFIER_assert__cond~106 := main_~__tmp_107~0; {1389#true} is VALID [2020-07-28 18:16:23,068 INFO L280 TraceCheckUtils]: 88: Hoare triple {1389#true} assume !(0 == main_~__VERIFIER_assert__cond~106);havoc main_~__tmp_108~0;main_~__tmp_108~0 := (if main_~main__nlen~0 - 1 - main_~main__i~0 < main_~main__nlen~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~107;main_~__VERIFIER_assert__cond~107 := main_~__tmp_108~0; {1389#true} is VALID [2020-07-28 18:16:23,068 INFO L280 TraceCheckUtils]: 89: Hoare triple {1389#true} assume !(0 == main_~__VERIFIER_assert__cond~107);main_~main__j~0 := 1 + main_~main__j~0; {1389#true} is VALID [2020-07-28 18:16:23,068 INFO L280 TraceCheckUtils]: 90: Hoare triple {1389#true} assume main_~main__j~0 < 8;havoc main_~__tmp_109~0;main_~__tmp_109~0 := (if 0 <= main_~main__nlen~0 - 1 - main_~main__i~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~108;main_~__VERIFIER_assert__cond~108 := main_~__tmp_109~0; {1389#true} is VALID [2020-07-28 18:16:23,069 INFO L280 TraceCheckUtils]: 91: Hoare triple {1389#true} assume !(0 == main_~__VERIFIER_assert__cond~108);havoc main_~__tmp_110~0;main_~__tmp_110~0 := (if main_~main__nlen~0 - 1 - main_~main__i~0 < main_~main__nlen~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~109;main_~__VERIFIER_assert__cond~109 := main_~__tmp_110~0; {1389#true} is VALID [2020-07-28 18:16:23,069 INFO L280 TraceCheckUtils]: 92: Hoare triple {1389#true} assume !(0 == main_~__VERIFIER_assert__cond~109);main_~main__j~0 := 1 + main_~main__j~0; {1389#true} is VALID [2020-07-28 18:16:23,069 INFO L280 TraceCheckUtils]: 93: Hoare triple {1389#true} assume main_~main__j~0 < 8;havoc main_~__tmp_111~0;main_~__tmp_111~0 := (if 0 <= main_~main__nlen~0 - 1 - main_~main__i~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~110;main_~__VERIFIER_assert__cond~110 := main_~__tmp_111~0; {1389#true} is VALID [2020-07-28 18:16:23,070 INFO L280 TraceCheckUtils]: 94: Hoare triple {1389#true} assume !(0 == main_~__VERIFIER_assert__cond~110);havoc main_~__tmp_112~0;main_~__tmp_112~0 := (if main_~main__nlen~0 - 1 - main_~main__i~0 < main_~main__nlen~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~111;main_~__VERIFIER_assert__cond~111 := main_~__tmp_112~0; {1389#true} is VALID [2020-07-28 18:16:23,071 INFO L280 TraceCheckUtils]: 95: Hoare triple {1389#true} assume !(0 == main_~__VERIFIER_assert__cond~111);main_~main__j~0 := 1 + main_~main__j~0; {1389#true} is VALID [2020-07-28 18:16:23,072 INFO L280 TraceCheckUtils]: 96: Hoare triple {1389#true} assume main_~main__j~0 < 8;havoc main_~__tmp_113~0;main_~__tmp_113~0 := (if 0 <= main_~main__nlen~0 - 1 - main_~main__i~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~112;main_~__VERIFIER_assert__cond~112 := main_~__tmp_113~0; {1389#true} is VALID [2020-07-28 18:16:23,073 INFO L280 TraceCheckUtils]: 97: Hoare triple {1389#true} assume !(0 == main_~__VERIFIER_assert__cond~112);havoc main_~__tmp_114~0;main_~__tmp_114~0 := (if main_~main__nlen~0 - 1 - main_~main__i~0 < main_~main__nlen~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~113;main_~__VERIFIER_assert__cond~113 := main_~__tmp_114~0; {1389#true} is VALID [2020-07-28 18:16:23,073 INFO L280 TraceCheckUtils]: 98: Hoare triple {1389#true} assume !(0 == main_~__VERIFIER_assert__cond~113);main_~main__j~0 := 1 + main_~main__j~0; {1389#true} is VALID [2020-07-28 18:16:23,073 INFO L280 TraceCheckUtils]: 99: Hoare triple {1389#true} assume main_~main__j~0 < 8;havoc main_~__tmp_115~0;main_~__tmp_115~0 := (if 0 <= main_~main__nlen~0 - 1 - main_~main__i~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~114;main_~__VERIFIER_assert__cond~114 := main_~__tmp_115~0; {1389#true} is VALID [2020-07-28 18:16:23,073 INFO L280 TraceCheckUtils]: 100: Hoare triple {1389#true} assume !(0 == main_~__VERIFIER_assert__cond~114);havoc main_~__tmp_116~0;main_~__tmp_116~0 := (if main_~main__nlen~0 - 1 - main_~main__i~0 < main_~main__nlen~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~115;main_~__VERIFIER_assert__cond~115 := main_~__tmp_116~0; {1389#true} is VALID [2020-07-28 18:16:23,074 INFO L280 TraceCheckUtils]: 101: Hoare triple {1389#true} assume !(0 == main_~__VERIFIER_assert__cond~115);main_~main__j~0 := 1 + main_~main__j~0; {1389#true} is VALID [2020-07-28 18:16:23,074 INFO L280 TraceCheckUtils]: 102: Hoare triple {1389#true} assume main_~main__j~0 < 8;havoc main_~__tmp_117~0;main_~__tmp_117~0 := (if 0 <= main_~main__nlen~0 - 1 - main_~main__i~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~116;main_~__VERIFIER_assert__cond~116 := main_~__tmp_117~0; {1389#true} is VALID [2020-07-28 18:16:23,074 INFO L280 TraceCheckUtils]: 103: Hoare triple {1389#true} assume !(0 == main_~__VERIFIER_assert__cond~116);havoc main_~__tmp_118~0;main_~__tmp_118~0 := (if main_~main__nlen~0 - 1 - main_~main__i~0 < main_~main__nlen~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~117;main_~__VERIFIER_assert__cond~117 := main_~__tmp_118~0; {1389#true} is VALID [2020-07-28 18:16:23,075 INFO L280 TraceCheckUtils]: 104: Hoare triple {1389#true} assume !(0 == main_~__VERIFIER_assert__cond~117);main_~main__j~0 := 1 + main_~main__j~0; {1389#true} is VALID [2020-07-28 18:16:23,075 INFO L280 TraceCheckUtils]: 105: Hoare triple {1389#true} assume !(main_~main__j~0 < 8);main_~main__i~0 := 1 + main_~main__i~0; {1389#true} is VALID [2020-07-28 18:16:23,075 INFO L280 TraceCheckUtils]: 106: Hoare triple {1389#true} assume main_~main__i~0 < main_~main__nlen~0;main_~main__j~0 := 0; {1389#true} is VALID [2020-07-28 18:16:23,076 INFO L280 TraceCheckUtils]: 107: Hoare triple {1389#true} assume main_~main__j~0 < 8;havoc main_~__tmp_137~0;main_~__tmp_137~0 := (if 0 <= main_~main__nlen~0 - 1 - main_~main__i~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~136;main_~__VERIFIER_assert__cond~136 := main_~__tmp_137~0; {1389#true} is VALID [2020-07-28 18:16:23,076 INFO L280 TraceCheckUtils]: 108: Hoare triple {1389#true} assume !(0 == main_~__VERIFIER_assert__cond~136);havoc main_~__tmp_138~0;main_~__tmp_138~0 := (if main_~main__nlen~0 - 1 - main_~main__i~0 < main_~main__nlen~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~137;main_~__VERIFIER_assert__cond~137 := main_~__tmp_138~0; {1389#true} is VALID [2020-07-28 18:16:23,076 INFO L280 TraceCheckUtils]: 109: Hoare triple {1389#true} assume !(0 == main_~__VERIFIER_assert__cond~137);main_~main__j~0 := 1 + main_~main__j~0; {1389#true} is VALID [2020-07-28 18:16:23,077 INFO L280 TraceCheckUtils]: 110: Hoare triple {1389#true} assume main_~main__j~0 < 8;havoc main_~__tmp_139~0;main_~__tmp_139~0 := (if 0 <= main_~main__nlen~0 - 1 - main_~main__i~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~138;main_~__VERIFIER_assert__cond~138 := main_~__tmp_139~0; {1389#true} is VALID [2020-07-28 18:16:23,077 INFO L280 TraceCheckUtils]: 111: Hoare triple {1389#true} assume !(0 == main_~__VERIFIER_assert__cond~138);havoc main_~__tmp_140~0;main_~__tmp_140~0 := (if main_~main__nlen~0 - 1 - main_~main__i~0 < main_~main__nlen~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~139;main_~__VERIFIER_assert__cond~139 := main_~__tmp_140~0; {1389#true} is VALID [2020-07-28 18:16:23,077 INFO L280 TraceCheckUtils]: 112: Hoare triple {1389#true} assume !(0 == main_~__VERIFIER_assert__cond~139);main_~main__j~0 := 1 + main_~main__j~0; {1389#true} is VALID [2020-07-28 18:16:23,077 INFO L280 TraceCheckUtils]: 113: Hoare triple {1389#true} assume main_~main__j~0 < 8;havoc main_~__tmp_141~0;main_~__tmp_141~0 := (if 0 <= main_~main__nlen~0 - 1 - main_~main__i~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~140;main_~__VERIFIER_assert__cond~140 := main_~__tmp_141~0; {1389#true} is VALID [2020-07-28 18:16:23,077 INFO L280 TraceCheckUtils]: 114: Hoare triple {1389#true} assume !(0 == main_~__VERIFIER_assert__cond~140);havoc main_~__tmp_142~0;main_~__tmp_142~0 := (if main_~main__nlen~0 - 1 - main_~main__i~0 < main_~main__nlen~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~141;main_~__VERIFIER_assert__cond~141 := main_~__tmp_142~0; {1389#true} is VALID [2020-07-28 18:16:23,078 INFO L280 TraceCheckUtils]: 115: Hoare triple {1389#true} assume !(0 == main_~__VERIFIER_assert__cond~141);main_~main__j~0 := 1 + main_~main__j~0; {1389#true} is VALID [2020-07-28 18:16:23,078 INFO L280 TraceCheckUtils]: 116: Hoare triple {1389#true} assume main_~main__j~0 < 8;havoc main_~__tmp_143~0;main_~__tmp_143~0 := (if 0 <= main_~main__nlen~0 - 1 - main_~main__i~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~142;main_~__VERIFIER_assert__cond~142 := main_~__tmp_143~0; {1389#true} is VALID [2020-07-28 18:16:23,078 INFO L280 TraceCheckUtils]: 117: Hoare triple {1389#true} assume !(0 == main_~__VERIFIER_assert__cond~142);havoc main_~__tmp_144~0;main_~__tmp_144~0 := (if main_~main__nlen~0 - 1 - main_~main__i~0 < main_~main__nlen~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~143;main_~__VERIFIER_assert__cond~143 := main_~__tmp_144~0; {1389#true} is VALID [2020-07-28 18:16:23,078 INFO L280 TraceCheckUtils]: 118: Hoare triple {1389#true} assume !(0 == main_~__VERIFIER_assert__cond~143);main_~main__j~0 := 1 + main_~main__j~0; {1389#true} is VALID [2020-07-28 18:16:23,080 INFO L280 TraceCheckUtils]: 119: Hoare triple {1389#true} assume main_~main__j~0 < 8;havoc main_~__tmp_145~0;main_~__tmp_145~0 := (if 0 <= main_~main__nlen~0 - 1 - main_~main__i~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~144;main_~__VERIFIER_assert__cond~144 := main_~__tmp_145~0; {1389#true} is VALID [2020-07-28 18:16:23,081 INFO L280 TraceCheckUtils]: 120: Hoare triple {1389#true} assume !(0 == main_~__VERIFIER_assert__cond~144);havoc main_~__tmp_146~0;main_~__tmp_146~0 := (if main_~main__nlen~0 - 1 - main_~main__i~0 < main_~main__nlen~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~145;main_~__VERIFIER_assert__cond~145 := main_~__tmp_146~0; {1389#true} is VALID [2020-07-28 18:16:23,081 INFO L280 TraceCheckUtils]: 121: Hoare triple {1389#true} assume !(0 == main_~__VERIFIER_assert__cond~145);main_~main__j~0 := 1 + main_~main__j~0; {1389#true} is VALID [2020-07-28 18:16:23,081 INFO L280 TraceCheckUtils]: 122: Hoare triple {1389#true} assume main_~main__j~0 < 8;havoc main_~__tmp_147~0;main_~__tmp_147~0 := (if 0 <= main_~main__nlen~0 - 1 - main_~main__i~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~146;main_~__VERIFIER_assert__cond~146 := main_~__tmp_147~0; {1389#true} is VALID [2020-07-28 18:16:23,081 INFO L280 TraceCheckUtils]: 123: Hoare triple {1389#true} assume !(0 == main_~__VERIFIER_assert__cond~146);havoc main_~__tmp_148~0;main_~__tmp_148~0 := (if main_~main__nlen~0 - 1 - main_~main__i~0 < main_~main__nlen~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~147;main_~__VERIFIER_assert__cond~147 := main_~__tmp_148~0; {1389#true} is VALID [2020-07-28 18:16:23,081 INFO L280 TraceCheckUtils]: 124: Hoare triple {1389#true} assume !(0 == main_~__VERIFIER_assert__cond~147);main_~main__j~0 := 1 + main_~main__j~0; {1389#true} is VALID [2020-07-28 18:16:23,082 INFO L280 TraceCheckUtils]: 125: Hoare triple {1389#true} assume main_~main__j~0 < 8;havoc main_~__tmp_149~0;main_~__tmp_149~0 := (if 0 <= main_~main__nlen~0 - 1 - main_~main__i~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~148;main_~__VERIFIER_assert__cond~148 := main_~__tmp_149~0; {1389#true} is VALID [2020-07-28 18:16:23,082 INFO L280 TraceCheckUtils]: 126: Hoare triple {1389#true} assume !(0 == main_~__VERIFIER_assert__cond~148);havoc main_~__tmp_150~0;main_~__tmp_150~0 := (if main_~main__nlen~0 - 1 - main_~main__i~0 < main_~main__nlen~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~149;main_~__VERIFIER_assert__cond~149 := main_~__tmp_150~0; {1389#true} is VALID [2020-07-28 18:16:23,082 INFO L280 TraceCheckUtils]: 127: Hoare triple {1389#true} assume !(0 == main_~__VERIFIER_assert__cond~149);main_~main__j~0 := 1 + main_~main__j~0; {1389#true} is VALID [2020-07-28 18:16:23,082 INFO L280 TraceCheckUtils]: 128: Hoare triple {1389#true} assume main_~main__j~0 < 8;havoc main_~__tmp_151~0;main_~__tmp_151~0 := (if 0 <= main_~main__nlen~0 - 1 - main_~main__i~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~150;main_~__VERIFIER_assert__cond~150 := main_~__tmp_151~0; {1389#true} is VALID [2020-07-28 18:16:23,083 INFO L280 TraceCheckUtils]: 129: Hoare triple {1389#true} assume !(0 == main_~__VERIFIER_assert__cond~150);havoc main_~__tmp_152~0;main_~__tmp_152~0 := (if main_~main__nlen~0 - 1 - main_~main__i~0 < main_~main__nlen~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~151;main_~__VERIFIER_assert__cond~151 := main_~__tmp_152~0; {1389#true} is VALID [2020-07-28 18:16:23,083 INFO L280 TraceCheckUtils]: 130: Hoare triple {1389#true} assume !(0 == main_~__VERIFIER_assert__cond~151); {1389#true} is VALID [2020-07-28 18:16:23,083 INFO L280 TraceCheckUtils]: 131: Hoare triple {1389#true} main_~main__j~0 := 1 + main_~main__j~0; {1389#true} is VALID [2020-07-28 18:16:23,083 INFO L280 TraceCheckUtils]: 132: Hoare triple {1389#true} assume !(main_~main__j~0 < 8);main_~main__i~0 := 1 + main_~main__i~0; {1389#true} is VALID [2020-07-28 18:16:23,084 INFO L280 TraceCheckUtils]: 133: Hoare triple {1389#true} assume main_~main__i~0 < main_~main__nlen~0;main_~main__j~0 := 0; {1391#(< ULTIMATE.start_main_~main__i~0 ULTIMATE.start_main_~main__nlen~0)} is VALID [2020-07-28 18:16:23,085 INFO L280 TraceCheckUtils]: 134: Hoare triple {1391#(< ULTIMATE.start_main_~main__i~0 ULTIMATE.start_main_~main__nlen~0)} assume main_~main__j~0 < 8;havoc main_~__tmp_153~0;main_~__tmp_153~0 := (if 0 <= main_~main__nlen~0 - 1 - main_~main__i~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~152;main_~__VERIFIER_assert__cond~152 := main_~__tmp_153~0; {1392#(not (= 0 ULTIMATE.start_main_~__VERIFIER_assert__cond~152))} is VALID [2020-07-28 18:16:23,085 INFO L280 TraceCheckUtils]: 135: Hoare triple {1392#(not (= 0 ULTIMATE.start_main_~__VERIFIER_assert__cond~152))} assume 0 == main_~__VERIFIER_assert__cond~152; {1390#false} is VALID [2020-07-28 18:16:23,085 INFO L280 TraceCheckUtils]: 136: Hoare triple {1390#false} assume !false; {1390#false} is VALID [2020-07-28 18:16:23,092 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-28 18:16:23,093 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [98236999] [2020-07-28 18:16:23,093 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-28 18:16:23,093 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-28 18:16:23,093 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1413875864] [2020-07-28 18:16:23,095 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 137 [2020-07-28 18:16:23,095 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-28 18:16:23,098 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-28 18:16:23,266 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 137 edges. 137 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 18:16:23,267 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-28 18:16:23,267 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-28 18:16:23,268 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-28 18:16:23,268 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-07-28 18:16:23,268 INFO L87 Difference]: Start difference. First operand 177 states and 199 transitions. Second operand 4 states. [2020-07-28 18:16:23,859 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 18:16:23,860 INFO L93 Difference]: Finished difference Result 181 states and 204 transitions. [2020-07-28 18:16:23,860 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-07-28 18:16:23,860 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 137 [2020-07-28 18:16:23,861 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-28 18:16:23,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-28 18:16:23,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 146 transitions. [2020-07-28 18:16:23,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-28 18:16:23,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 146 transitions. [2020-07-28 18:16:23,866 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states and 146 transitions. [2020-07-28 18:16:24,039 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 146 edges. 146 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 18:16:24,047 INFO L225 Difference]: With dead ends: 181 [2020-07-28 18:16:24,048 INFO L226 Difference]: Without dead ends: 179 [2020-07-28 18:16:24,050 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-07-28 18:16:24,051 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 179 states. [2020-07-28 18:16:24,117 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 179 to 175. [2020-07-28 18:16:24,118 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-28 18:16:24,118 INFO L82 GeneralOperation]: Start isEquivalent. First operand 179 states. Second operand 175 states. [2020-07-28 18:16:24,118 INFO L74 IsIncluded]: Start isIncluded. First operand 179 states. Second operand 175 states. [2020-07-28 18:16:24,118 INFO L87 Difference]: Start difference. First operand 179 states. Second operand 175 states. [2020-07-28 18:16:24,124 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 18:16:24,124 INFO L93 Difference]: Finished difference Result 179 states and 195 transitions. [2020-07-28 18:16:24,125 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 195 transitions. [2020-07-28 18:16:24,125 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 18:16:24,125 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 18:16:24,125 INFO L74 IsIncluded]: Start isIncluded. First operand 175 states. Second operand 179 states. [2020-07-28 18:16:24,126 INFO L87 Difference]: Start difference. First operand 175 states. Second operand 179 states. [2020-07-28 18:16:24,131 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 18:16:24,132 INFO L93 Difference]: Finished difference Result 179 states and 195 transitions. [2020-07-28 18:16:24,132 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 195 transitions. [2020-07-28 18:16:24,132 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 18:16:24,133 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 18:16:24,133 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-28 18:16:24,133 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-28 18:16:24,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 175 states. [2020-07-28 18:16:24,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 175 states to 175 states and 190 transitions. [2020-07-28 18:16:24,139 INFO L78 Accepts]: Start accepts. Automaton has 175 states and 190 transitions. Word has length 137 [2020-07-28 18:16:24,139 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-28 18:16:24,139 INFO L479 AbstractCegarLoop]: Abstraction has 175 states and 190 transitions. [2020-07-28 18:16:24,140 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-28 18:16:24,140 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 190 transitions. [2020-07-28 18:16:24,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2020-07-28 18:16:24,141 INFO L414 BasicCegarLoop]: Found error trace [2020-07-28 18:16:24,141 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-28 18:16:24,141 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-28 18:16:24,141 INFO L427 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-28 18:16:24,142 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-28 18:16:24,142 INFO L82 PathProgramCache]: Analyzing trace with hash 1342366502, now seen corresponding path program 1 times [2020-07-28 18:16:24,142 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-28 18:16:24,142 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1706389922] [2020-07-28 18:16:24,143 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-28 18:16:24,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-28 18:16:24,481 INFO L280 TraceCheckUtils]: 0: Hoare triple {2173#true} ~__return_main~0 := 0;~__return_1135~0 := 0; {2173#true} is VALID [2020-07-28 18:16:24,482 INFO L280 TraceCheckUtils]: 1: Hoare triple {2173#true} havoc main_#res;havoc main_#t~nondet0, main_~__tmp_34~0, main_~__VERIFIER_assert__cond~33, main_~__tmp_33~0, main_~__VERIFIER_assert__cond~32, main_~__tmp_32~0, main_~__VERIFIER_assert__cond~31, main_~__tmp_31~0, main_~__VERIFIER_assert__cond~30, main_~__tmp_30~0, main_~__VERIFIER_assert__cond~29, main_~__tmp_29~0, main_~__VERIFIER_assert__cond~28, main_~__tmp_28~0, main_~__VERIFIER_assert__cond~27, main_~__tmp_27~0, main_~__VERIFIER_assert__cond~26, main_~__tmp_26~0, main_~__VERIFIER_assert__cond~25, main_~__tmp_25~0, main_~__VERIFIER_assert__cond~24, main_~__tmp_24~0, main_~__VERIFIER_assert__cond~23, main_~__tmp_23~0, main_~__VERIFIER_assert__cond~22, main_~__tmp_22~0, main_~__VERIFIER_assert__cond~21, main_~__tmp_21~0, main_~__VERIFIER_assert__cond~20, main_~__tmp_20~0, main_~__VERIFIER_assert__cond~19, main_~__tmp_19~0, main_~__VERIFIER_assert__cond~18, main_~__tmp_18~0, main_~__VERIFIER_assert__cond~17, main_~__tmp_17~0, main_~__VERIFIER_assert__cond~16, main_~__tmp_68~0, main_~__VERIFIER_assert__cond~67, main_~__tmp_67~0, main_~__VERIFIER_assert__cond~66, main_~__tmp_66~0, main_~__VERIFIER_assert__cond~65, main_~__tmp_65~0, main_~__VERIFIER_assert__cond~64, main_~__tmp_64~0, main_~__VERIFIER_assert__cond~63, main_~__tmp_63~0, main_~__VERIFIER_assert__cond~62, main_~__tmp_62~0, main_~__VERIFIER_assert__cond~61, main_~__tmp_61~0, main_~__VERIFIER_assert__cond~60, main_~__tmp_60~0, main_~__VERIFIER_assert__cond~59, main_~__tmp_59~0, main_~__VERIFIER_assert__cond~58, main_~__tmp_58~0, main_~__VERIFIER_assert__cond~57, main_~__tmp_57~0, main_~__VERIFIER_assert__cond~56, main_~__tmp_56~0, main_~__VERIFIER_assert__cond~55, main_~__tmp_55~0, main_~__VERIFIER_assert__cond~54, main_~__tmp_54~0, main_~__VERIFIER_assert__cond~53, main_~__tmp_53~0, main_~__VERIFIER_assert__cond~52, main_~__tmp_52~0, main_~__VERIFIER_assert__cond~51, main_~__tmp_51~0, main_~__VERIFIER_assert__cond~50, main_~__tmp_102~0, main_~__VERIFIER_assert__cond~101, main_~__tmp_101~0, main_~__VERIFIER_assert__cond~100, main_~__tmp_100~0, main_~__VERIFIER_assert__cond~99, main_~__tmp_99~0, main_~__VERIFIER_assert__cond~98, main_~__tmp_98~0, main_~__VERIFIER_assert__cond~97, main_~__tmp_97~0, main_~__VERIFIER_assert__cond~96, main_~__tmp_96~0, main_~__VERIFIER_assert__cond~95, main_~__tmp_95~0, main_~__VERIFIER_assert__cond~94, main_~__tmp_94~0, main_~__VERIFIER_assert__cond~93, main_~__tmp_93~0, main_~__VERIFIER_assert__cond~92, main_~__tmp_92~0, main_~__VERIFIER_assert__cond~91, main_~__tmp_91~0, main_~__VERIFIER_assert__cond~90, main_~__tmp_90~0, main_~__VERIFIER_assert__cond~89, main_~__tmp_89~0, main_~__VERIFIER_assert__cond~88, main_~__tmp_88~0, main_~__VERIFIER_assert__cond~87, main_~__tmp_87~0, main_~__VERIFIER_assert__cond~86, main_~__tmp_86~0, main_~__VERIFIER_assert__cond~85, main_~__tmp_85~0, main_~__VERIFIER_assert__cond~84, main_~__tmp_136~0, main_~__VERIFIER_assert__cond~135, main_~__tmp_135~0, main_~__VERIFIER_assert__cond~134, main_~__tmp_134~0, main_~__VERIFIER_assert__cond~133, main_~__tmp_133~0, main_~__VERIFIER_assert__cond~132, main_~__tmp_132~0, main_~__VERIFIER_assert__cond~131, main_~__tmp_131~0, main_~__VERIFIER_assert__cond~130, main_~__tmp_130~0, main_~__VERIFIER_assert__cond~129, main_~__tmp_129~0, main_~__VERIFIER_assert__cond~128, main_~__tmp_128~0, main_~__VERIFIER_assert__cond~127, main_~__tmp_127~0, main_~__VERIFIER_assert__cond~126, main_~__tmp_126~0, main_~__VERIFIER_assert__cond~125, main_~__tmp_125~0, main_~__VERIFIER_assert__cond~124, main_~__tmp_124~0, main_~__VERIFIER_assert__cond~123, main_~__tmp_123~0, main_~__VERIFIER_assert__cond~122, main_~__tmp_122~0, main_~__VERIFIER_assert__cond~121, main_~__tmp_121~0, main_~__VERIFIER_assert__cond~120, main_~__tmp_120~0, main_~__VERIFIER_assert__cond~119, main_~__tmp_119~0, main_~__VERIFIER_assert__cond~118, main_~__tmp_153~0, main_~__VERIFIER_assert__cond~152, main_~__tmp_152~0, main_~__VERIFIER_assert__cond~151, main_~__tmp_151~0, main_~__VERIFIER_assert__cond~150, main_~__tmp_150~0, main_~__VERIFIER_assert__cond~149, main_~__tmp_149~0, main_~__VERIFIER_assert__cond~148, main_~__tmp_148~0, main_~__VERIFIER_assert__cond~147, main_~__tmp_147~0, main_~__VERIFIER_assert__cond~146, main_~__tmp_146~0, main_~__VERIFIER_assert__cond~145, main_~__tmp_145~0, main_~__VERIFIER_assert__cond~144, main_~__tmp_144~0, main_~__VERIFIER_assert__cond~143, main_~__tmp_143~0, main_~__VERIFIER_assert__cond~142, main_~__tmp_142~0, main_~__VERIFIER_assert__cond~141, main_~__tmp_141~0, main_~__VERIFIER_assert__cond~140, main_~__tmp_140~0, main_~__VERIFIER_assert__cond~139, main_~__tmp_139~0, main_~__VERIFIER_assert__cond~138, main_~__tmp_138~0, main_~__VERIFIER_assert__cond~137, main_~__tmp_137~0, main_~__VERIFIER_assert__cond~136, main_~__tmp_118~0, main_~__VERIFIER_assert__cond~117, main_~__tmp_117~0, main_~__VERIFIER_assert__cond~116, main_~__tmp_116~0, main_~__VERIFIER_assert__cond~115, main_~__tmp_115~0, main_~__VERIFIER_assert__cond~114, main_~__tmp_114~0, main_~__VERIFIER_assert__cond~113, main_~__tmp_113~0, main_~__VERIFIER_assert__cond~112, main_~__tmp_112~0, main_~__VERIFIER_assert__cond~111, main_~__tmp_111~0, main_~__VERIFIER_assert__cond~110, main_~__tmp_110~0, main_~__VERIFIER_assert__cond~109, main_~__tmp_109~0, main_~__VERIFIER_assert__cond~108, main_~__tmp_108~0, main_~__VERIFIER_assert__cond~107, main_~__tmp_107~0, main_~__VERIFIER_assert__cond~106, main_~__tmp_106~0, main_~__VERIFIER_assert__cond~105, main_~__tmp_105~0, main_~__VERIFIER_assert__cond~104, main_~__tmp_104~0, main_~__VERIFIER_assert__cond~103, main_~__tmp_103~0, main_~__VERIFIER_assert__cond~102, main_~__tmp_84~0, main_~__VERIFIER_assert__cond~83, main_~__tmp_83~0, main_~__VERIFIER_assert__cond~82, main_~__tmp_82~0, main_~__VERIFIER_assert__cond~81, main_~__tmp_81~0, main_~__VERIFIER_assert__cond~80, main_~__tmp_80~0, main_~__VERIFIER_assert__cond~79, main_~__tmp_79~0, main_~__VERIFIER_assert__cond~78, main_~__tmp_78~0, main_~__VERIFIER_assert__cond~77, main_~__tmp_77~0, main_~__VERIFIER_assert__cond~76, main_~__tmp_76~0, main_~__VERIFIER_assert__cond~75, main_~__tmp_75~0, main_~__VERIFIER_assert__cond~74, main_~__tmp_74~0, main_~__VERIFIER_assert__cond~73, main_~__tmp_73~0, main_~__VERIFIER_assert__cond~72, main_~__tmp_72~0, main_~__VERIFIER_assert__cond~71, main_~__tmp_71~0, main_~__VERIFIER_assert__cond~70, main_~__tmp_70~0, main_~__VERIFIER_assert__cond~69, main_~__tmp_69~0, main_~__VERIFIER_assert__cond~68, main_~__tmp_50~0, main_~__VERIFIER_assert__cond~49, main_~__tmp_49~0, main_~__VERIFIER_assert__cond~48, main_~__tmp_48~0, main_~__VERIFIER_assert__cond~47, main_~__tmp_47~0, main_~__VERIFIER_assert__cond~46, main_~__tmp_46~0, main_~__VERIFIER_assert__cond~45, main_~__tmp_45~0, main_~__VERIFIER_assert__cond~44, main_~__tmp_44~0, main_~__VERIFIER_assert__cond~43, main_~__tmp_43~0, main_~__VERIFIER_assert__cond~42, main_~__tmp_42~0, main_~__VERIFIER_assert__cond~41, main_~__tmp_41~0, main_~__VERIFIER_assert__cond~40, main_~__tmp_40~0, main_~__VERIFIER_assert__cond~39, main_~__tmp_39~0, main_~__VERIFIER_assert__cond~38, main_~__tmp_38~0, main_~__VERIFIER_assert__cond~37, main_~__tmp_37~0, main_~__VERIFIER_assert__cond~36, main_~__tmp_36~0, main_~__VERIFIER_assert__cond~35, main_~__tmp_35~0, main_~__VERIFIER_assert__cond~34, main_~__tmp_16~0, main_~__VERIFIER_assert__cond~15, main_~__tmp_15~0, main_~__VERIFIER_assert__cond~14, main_~__tmp_14~0, main_~__VERIFIER_assert__cond~13, main_~__tmp_13~0, main_~__VERIFIER_assert__cond~12, main_~__tmp_12~0, main_~__VERIFIER_assert__cond~11, main_~__tmp_11~0, main_~__VERIFIER_assert__cond~10, main_~__tmp_10~0, main_~__VERIFIER_assert__cond~9, main_~__tmp_9~0, main_~__VERIFIER_assert__cond~8, main_~__tmp_8~0, main_~__VERIFIER_assert__cond~7, main_~__tmp_7~0, main_~__VERIFIER_assert__cond~6, main_~__tmp_6~0, main_~__VERIFIER_assert__cond~5, main_~__tmp_5~0, main_~__VERIFIER_assert__cond~4, main_~__tmp_4~0, main_~__VERIFIER_assert__cond~3, main_~__tmp_3~0, main_~__VERIFIER_assert__cond~2, main_~__tmp_2~0, main_~__VERIFIER_assert__cond~1, main_~__tmp_1~0, main_~__VERIFIER_assert__cond~0, main_~main__offset~0, main_~main__length~0, main_~main__nlen~0, main_~main__i~0, main_~main__j~0;havoc main_~main__offset~0;havoc main_~main__length~0;havoc main_~main__nlen~0;assume -2147483648 <= main_#t~nondet0 && main_#t~nondet0 <= 2147483647;main_~main__nlen~0 := main_#t~nondet0;havoc main_#t~nondet0;havoc main_~main__i~0;havoc main_~main__j~0;main_~main__i~0 := 0; {2175#(<= 0 ULTIMATE.start_main_~main__i~0)} is VALID [2020-07-28 18:16:24,483 INFO L280 TraceCheckUtils]: 2: Hoare triple {2175#(<= 0 ULTIMATE.start_main_~main__i~0)} assume main_~main__i~0 < main_~main__nlen~0;main_~main__j~0 := 0; {2175#(<= 0 ULTIMATE.start_main_~main__i~0)} is VALID [2020-07-28 18:16:24,483 INFO L280 TraceCheckUtils]: 3: Hoare triple {2175#(<= 0 ULTIMATE.start_main_~main__i~0)} assume main_~main__j~0 < 8;havoc main_~__tmp_1~0;main_~__tmp_1~0 := (if 0 <= main_~main__nlen~0 - 1 - main_~main__i~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~0;main_~__VERIFIER_assert__cond~0 := main_~__tmp_1~0; {2175#(<= 0 ULTIMATE.start_main_~main__i~0)} is VALID [2020-07-28 18:16:24,484 INFO L280 TraceCheckUtils]: 4: Hoare triple {2175#(<= 0 ULTIMATE.start_main_~main__i~0)} assume !(0 == main_~__VERIFIER_assert__cond~0);havoc main_~__tmp_2~0;main_~__tmp_2~0 := (if main_~main__nlen~0 - 1 - main_~main__i~0 < main_~main__nlen~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~1;main_~__VERIFIER_assert__cond~1 := main_~__tmp_2~0; {2175#(<= 0 ULTIMATE.start_main_~main__i~0)} is VALID [2020-07-28 18:16:24,484 INFO L280 TraceCheckUtils]: 5: Hoare triple {2175#(<= 0 ULTIMATE.start_main_~main__i~0)} assume !(0 == main_~__VERIFIER_assert__cond~1);main_~main__j~0 := 1 + main_~main__j~0; {2175#(<= 0 ULTIMATE.start_main_~main__i~0)} is VALID [2020-07-28 18:16:24,485 INFO L280 TraceCheckUtils]: 6: Hoare triple {2175#(<= 0 ULTIMATE.start_main_~main__i~0)} assume main_~main__j~0 < 8;havoc main_~__tmp_3~0;main_~__tmp_3~0 := (if 0 <= main_~main__nlen~0 - 1 - main_~main__i~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~2;main_~__VERIFIER_assert__cond~2 := main_~__tmp_3~0; {2175#(<= 0 ULTIMATE.start_main_~main__i~0)} is VALID [2020-07-28 18:16:24,485 INFO L280 TraceCheckUtils]: 7: Hoare triple {2175#(<= 0 ULTIMATE.start_main_~main__i~0)} assume !(0 == main_~__VERIFIER_assert__cond~2);havoc main_~__tmp_4~0;main_~__tmp_4~0 := (if main_~main__nlen~0 - 1 - main_~main__i~0 < main_~main__nlen~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~3;main_~__VERIFIER_assert__cond~3 := main_~__tmp_4~0; {2175#(<= 0 ULTIMATE.start_main_~main__i~0)} is VALID [2020-07-28 18:16:24,486 INFO L280 TraceCheckUtils]: 8: Hoare triple {2175#(<= 0 ULTIMATE.start_main_~main__i~0)} assume !(0 == main_~__VERIFIER_assert__cond~3);main_~main__j~0 := 1 + main_~main__j~0; {2175#(<= 0 ULTIMATE.start_main_~main__i~0)} is VALID [2020-07-28 18:16:24,486 INFO L280 TraceCheckUtils]: 9: Hoare triple {2175#(<= 0 ULTIMATE.start_main_~main__i~0)} assume main_~main__j~0 < 8;havoc main_~__tmp_5~0;main_~__tmp_5~0 := (if 0 <= main_~main__nlen~0 - 1 - main_~main__i~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~4;main_~__VERIFIER_assert__cond~4 := main_~__tmp_5~0; {2175#(<= 0 ULTIMATE.start_main_~main__i~0)} is VALID [2020-07-28 18:16:24,487 INFO L280 TraceCheckUtils]: 10: Hoare triple {2175#(<= 0 ULTIMATE.start_main_~main__i~0)} assume !(0 == main_~__VERIFIER_assert__cond~4);havoc main_~__tmp_6~0;main_~__tmp_6~0 := (if main_~main__nlen~0 - 1 - main_~main__i~0 < main_~main__nlen~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~5;main_~__VERIFIER_assert__cond~5 := main_~__tmp_6~0; {2175#(<= 0 ULTIMATE.start_main_~main__i~0)} is VALID [2020-07-28 18:16:24,487 INFO L280 TraceCheckUtils]: 11: Hoare triple {2175#(<= 0 ULTIMATE.start_main_~main__i~0)} assume !(0 == main_~__VERIFIER_assert__cond~5);main_~main__j~0 := 1 + main_~main__j~0; {2175#(<= 0 ULTIMATE.start_main_~main__i~0)} is VALID [2020-07-28 18:16:24,488 INFO L280 TraceCheckUtils]: 12: Hoare triple {2175#(<= 0 ULTIMATE.start_main_~main__i~0)} assume main_~main__j~0 < 8;havoc main_~__tmp_7~0;main_~__tmp_7~0 := (if 0 <= main_~main__nlen~0 - 1 - main_~main__i~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~6;main_~__VERIFIER_assert__cond~6 := main_~__tmp_7~0; {2175#(<= 0 ULTIMATE.start_main_~main__i~0)} is VALID [2020-07-28 18:16:24,488 INFO L280 TraceCheckUtils]: 13: Hoare triple {2175#(<= 0 ULTIMATE.start_main_~main__i~0)} assume !(0 == main_~__VERIFIER_assert__cond~6);havoc main_~__tmp_8~0;main_~__tmp_8~0 := (if main_~main__nlen~0 - 1 - main_~main__i~0 < main_~main__nlen~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~7;main_~__VERIFIER_assert__cond~7 := main_~__tmp_8~0; {2175#(<= 0 ULTIMATE.start_main_~main__i~0)} is VALID [2020-07-28 18:16:24,489 INFO L280 TraceCheckUtils]: 14: Hoare triple {2175#(<= 0 ULTIMATE.start_main_~main__i~0)} assume !(0 == main_~__VERIFIER_assert__cond~7);main_~main__j~0 := 1 + main_~main__j~0; {2175#(<= 0 ULTIMATE.start_main_~main__i~0)} is VALID [2020-07-28 18:16:24,489 INFO L280 TraceCheckUtils]: 15: Hoare triple {2175#(<= 0 ULTIMATE.start_main_~main__i~0)} assume main_~main__j~0 < 8;havoc main_~__tmp_9~0;main_~__tmp_9~0 := (if 0 <= main_~main__nlen~0 - 1 - main_~main__i~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~8;main_~__VERIFIER_assert__cond~8 := main_~__tmp_9~0; {2175#(<= 0 ULTIMATE.start_main_~main__i~0)} is VALID [2020-07-28 18:16:24,490 INFO L280 TraceCheckUtils]: 16: Hoare triple {2175#(<= 0 ULTIMATE.start_main_~main__i~0)} assume !(0 == main_~__VERIFIER_assert__cond~8);havoc main_~__tmp_10~0;main_~__tmp_10~0 := (if main_~main__nlen~0 - 1 - main_~main__i~0 < main_~main__nlen~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~9;main_~__VERIFIER_assert__cond~9 := main_~__tmp_10~0; {2175#(<= 0 ULTIMATE.start_main_~main__i~0)} is VALID [2020-07-28 18:16:24,491 INFO L280 TraceCheckUtils]: 17: Hoare triple {2175#(<= 0 ULTIMATE.start_main_~main__i~0)} assume !(0 == main_~__VERIFIER_assert__cond~9);main_~main__j~0 := 1 + main_~main__j~0; {2175#(<= 0 ULTIMATE.start_main_~main__i~0)} is VALID [2020-07-28 18:16:24,491 INFO L280 TraceCheckUtils]: 18: Hoare triple {2175#(<= 0 ULTIMATE.start_main_~main__i~0)} assume main_~main__j~0 < 8;havoc main_~__tmp_11~0;main_~__tmp_11~0 := (if 0 <= main_~main__nlen~0 - 1 - main_~main__i~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~10;main_~__VERIFIER_assert__cond~10 := main_~__tmp_11~0; {2175#(<= 0 ULTIMATE.start_main_~main__i~0)} is VALID [2020-07-28 18:16:24,492 INFO L280 TraceCheckUtils]: 19: Hoare triple {2175#(<= 0 ULTIMATE.start_main_~main__i~0)} assume !(0 == main_~__VERIFIER_assert__cond~10);havoc main_~__tmp_12~0;main_~__tmp_12~0 := (if main_~main__nlen~0 - 1 - main_~main__i~0 < main_~main__nlen~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~11;main_~__VERIFIER_assert__cond~11 := main_~__tmp_12~0; {2175#(<= 0 ULTIMATE.start_main_~main__i~0)} is VALID [2020-07-28 18:16:24,492 INFO L280 TraceCheckUtils]: 20: Hoare triple {2175#(<= 0 ULTIMATE.start_main_~main__i~0)} assume !(0 == main_~__VERIFIER_assert__cond~11);main_~main__j~0 := 1 + main_~main__j~0; {2175#(<= 0 ULTIMATE.start_main_~main__i~0)} is VALID [2020-07-28 18:16:24,493 INFO L280 TraceCheckUtils]: 21: Hoare triple {2175#(<= 0 ULTIMATE.start_main_~main__i~0)} assume main_~main__j~0 < 8;havoc main_~__tmp_13~0;main_~__tmp_13~0 := (if 0 <= main_~main__nlen~0 - 1 - main_~main__i~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~12;main_~__VERIFIER_assert__cond~12 := main_~__tmp_13~0; {2175#(<= 0 ULTIMATE.start_main_~main__i~0)} is VALID [2020-07-28 18:16:24,493 INFO L280 TraceCheckUtils]: 22: Hoare triple {2175#(<= 0 ULTIMATE.start_main_~main__i~0)} assume !(0 == main_~__VERIFIER_assert__cond~12);havoc main_~__tmp_14~0;main_~__tmp_14~0 := (if main_~main__nlen~0 - 1 - main_~main__i~0 < main_~main__nlen~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~13;main_~__VERIFIER_assert__cond~13 := main_~__tmp_14~0; {2175#(<= 0 ULTIMATE.start_main_~main__i~0)} is VALID [2020-07-28 18:16:24,494 INFO L280 TraceCheckUtils]: 23: Hoare triple {2175#(<= 0 ULTIMATE.start_main_~main__i~0)} assume !(0 == main_~__VERIFIER_assert__cond~13);main_~main__j~0 := 1 + main_~main__j~0; {2175#(<= 0 ULTIMATE.start_main_~main__i~0)} is VALID [2020-07-28 18:16:24,494 INFO L280 TraceCheckUtils]: 24: Hoare triple {2175#(<= 0 ULTIMATE.start_main_~main__i~0)} assume main_~main__j~0 < 8;havoc main_~__tmp_15~0;main_~__tmp_15~0 := (if 0 <= main_~main__nlen~0 - 1 - main_~main__i~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~14;main_~__VERIFIER_assert__cond~14 := main_~__tmp_15~0; {2175#(<= 0 ULTIMATE.start_main_~main__i~0)} is VALID [2020-07-28 18:16:24,495 INFO L280 TraceCheckUtils]: 25: Hoare triple {2175#(<= 0 ULTIMATE.start_main_~main__i~0)} assume !(0 == main_~__VERIFIER_assert__cond~14);havoc main_~__tmp_16~0;main_~__tmp_16~0 := (if main_~main__nlen~0 - 1 - main_~main__i~0 < main_~main__nlen~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~15;main_~__VERIFIER_assert__cond~15 := main_~__tmp_16~0; {2175#(<= 0 ULTIMATE.start_main_~main__i~0)} is VALID [2020-07-28 18:16:24,496 INFO L280 TraceCheckUtils]: 26: Hoare triple {2175#(<= 0 ULTIMATE.start_main_~main__i~0)} assume !(0 == main_~__VERIFIER_assert__cond~15);main_~main__j~0 := 1 + main_~main__j~0; {2175#(<= 0 ULTIMATE.start_main_~main__i~0)} is VALID [2020-07-28 18:16:24,497 INFO L280 TraceCheckUtils]: 27: Hoare triple {2175#(<= 0 ULTIMATE.start_main_~main__i~0)} assume !(main_~main__j~0 < 8);main_~main__i~0 := 1 + main_~main__i~0; {2176#(<= 1 ULTIMATE.start_main_~main__i~0)} is VALID [2020-07-28 18:16:24,497 INFO L280 TraceCheckUtils]: 28: Hoare triple {2176#(<= 1 ULTIMATE.start_main_~main__i~0)} assume main_~main__i~0 < main_~main__nlen~0;main_~main__j~0 := 0; {2176#(<= 1 ULTIMATE.start_main_~main__i~0)} is VALID [2020-07-28 18:16:24,498 INFO L280 TraceCheckUtils]: 29: Hoare triple {2176#(<= 1 ULTIMATE.start_main_~main__i~0)} assume main_~main__j~0 < 8;havoc main_~__tmp_35~0;main_~__tmp_35~0 := (if 0 <= main_~main__nlen~0 - 1 - main_~main__i~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~34;main_~__VERIFIER_assert__cond~34 := main_~__tmp_35~0; {2176#(<= 1 ULTIMATE.start_main_~main__i~0)} is VALID [2020-07-28 18:16:24,498 INFO L280 TraceCheckUtils]: 30: Hoare triple {2176#(<= 1 ULTIMATE.start_main_~main__i~0)} assume !(0 == main_~__VERIFIER_assert__cond~34);havoc main_~__tmp_36~0;main_~__tmp_36~0 := (if main_~main__nlen~0 - 1 - main_~main__i~0 < main_~main__nlen~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~35;main_~__VERIFIER_assert__cond~35 := main_~__tmp_36~0; {2176#(<= 1 ULTIMATE.start_main_~main__i~0)} is VALID [2020-07-28 18:16:24,499 INFO L280 TraceCheckUtils]: 31: Hoare triple {2176#(<= 1 ULTIMATE.start_main_~main__i~0)} assume !(0 == main_~__VERIFIER_assert__cond~35);main_~main__j~0 := 1 + main_~main__j~0; {2176#(<= 1 ULTIMATE.start_main_~main__i~0)} is VALID [2020-07-28 18:16:24,499 INFO L280 TraceCheckUtils]: 32: Hoare triple {2176#(<= 1 ULTIMATE.start_main_~main__i~0)} assume main_~main__j~0 < 8;havoc main_~__tmp_37~0;main_~__tmp_37~0 := (if 0 <= main_~main__nlen~0 - 1 - main_~main__i~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~36;main_~__VERIFIER_assert__cond~36 := main_~__tmp_37~0; {2176#(<= 1 ULTIMATE.start_main_~main__i~0)} is VALID [2020-07-28 18:16:24,500 INFO L280 TraceCheckUtils]: 33: Hoare triple {2176#(<= 1 ULTIMATE.start_main_~main__i~0)} assume !(0 == main_~__VERIFIER_assert__cond~36);havoc main_~__tmp_38~0;main_~__tmp_38~0 := (if main_~main__nlen~0 - 1 - main_~main__i~0 < main_~main__nlen~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~37;main_~__VERIFIER_assert__cond~37 := main_~__tmp_38~0; {2176#(<= 1 ULTIMATE.start_main_~main__i~0)} is VALID [2020-07-28 18:16:24,500 INFO L280 TraceCheckUtils]: 34: Hoare triple {2176#(<= 1 ULTIMATE.start_main_~main__i~0)} assume !(0 == main_~__VERIFIER_assert__cond~37);main_~main__j~0 := 1 + main_~main__j~0; {2176#(<= 1 ULTIMATE.start_main_~main__i~0)} is VALID [2020-07-28 18:16:24,501 INFO L280 TraceCheckUtils]: 35: Hoare triple {2176#(<= 1 ULTIMATE.start_main_~main__i~0)} assume main_~main__j~0 < 8;havoc main_~__tmp_39~0;main_~__tmp_39~0 := (if 0 <= main_~main__nlen~0 - 1 - main_~main__i~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~38;main_~__VERIFIER_assert__cond~38 := main_~__tmp_39~0; {2176#(<= 1 ULTIMATE.start_main_~main__i~0)} is VALID [2020-07-28 18:16:24,501 INFO L280 TraceCheckUtils]: 36: Hoare triple {2176#(<= 1 ULTIMATE.start_main_~main__i~0)} assume !(0 == main_~__VERIFIER_assert__cond~38);havoc main_~__tmp_40~0;main_~__tmp_40~0 := (if main_~main__nlen~0 - 1 - main_~main__i~0 < main_~main__nlen~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~39;main_~__VERIFIER_assert__cond~39 := main_~__tmp_40~0; {2176#(<= 1 ULTIMATE.start_main_~main__i~0)} is VALID [2020-07-28 18:16:24,505 INFO L280 TraceCheckUtils]: 37: Hoare triple {2176#(<= 1 ULTIMATE.start_main_~main__i~0)} assume !(0 == main_~__VERIFIER_assert__cond~39);main_~main__j~0 := 1 + main_~main__j~0; {2176#(<= 1 ULTIMATE.start_main_~main__i~0)} is VALID [2020-07-28 18:16:24,508 INFO L280 TraceCheckUtils]: 38: Hoare triple {2176#(<= 1 ULTIMATE.start_main_~main__i~0)} assume main_~main__j~0 < 8;havoc main_~__tmp_41~0;main_~__tmp_41~0 := (if 0 <= main_~main__nlen~0 - 1 - main_~main__i~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~40;main_~__VERIFIER_assert__cond~40 := main_~__tmp_41~0; {2176#(<= 1 ULTIMATE.start_main_~main__i~0)} is VALID [2020-07-28 18:16:24,508 INFO L280 TraceCheckUtils]: 39: Hoare triple {2176#(<= 1 ULTIMATE.start_main_~main__i~0)} assume !(0 == main_~__VERIFIER_assert__cond~40);havoc main_~__tmp_42~0;main_~__tmp_42~0 := (if main_~main__nlen~0 - 1 - main_~main__i~0 < main_~main__nlen~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~41;main_~__VERIFIER_assert__cond~41 := main_~__tmp_42~0; {2176#(<= 1 ULTIMATE.start_main_~main__i~0)} is VALID [2020-07-28 18:16:24,509 INFO L280 TraceCheckUtils]: 40: Hoare triple {2176#(<= 1 ULTIMATE.start_main_~main__i~0)} assume !(0 == main_~__VERIFIER_assert__cond~41);main_~main__j~0 := 1 + main_~main__j~0; {2176#(<= 1 ULTIMATE.start_main_~main__i~0)} is VALID [2020-07-28 18:16:24,509 INFO L280 TraceCheckUtils]: 41: Hoare triple {2176#(<= 1 ULTIMATE.start_main_~main__i~0)} assume main_~main__j~0 < 8;havoc main_~__tmp_43~0;main_~__tmp_43~0 := (if 0 <= main_~main__nlen~0 - 1 - main_~main__i~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~42;main_~__VERIFIER_assert__cond~42 := main_~__tmp_43~0; {2176#(<= 1 ULTIMATE.start_main_~main__i~0)} is VALID [2020-07-28 18:16:24,510 INFO L280 TraceCheckUtils]: 42: Hoare triple {2176#(<= 1 ULTIMATE.start_main_~main__i~0)} assume !(0 == main_~__VERIFIER_assert__cond~42);havoc main_~__tmp_44~0;main_~__tmp_44~0 := (if main_~main__nlen~0 - 1 - main_~main__i~0 < main_~main__nlen~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~43;main_~__VERIFIER_assert__cond~43 := main_~__tmp_44~0; {2176#(<= 1 ULTIMATE.start_main_~main__i~0)} is VALID [2020-07-28 18:16:24,511 INFO L280 TraceCheckUtils]: 43: Hoare triple {2176#(<= 1 ULTIMATE.start_main_~main__i~0)} assume !(0 == main_~__VERIFIER_assert__cond~43);main_~main__j~0 := 1 + main_~main__j~0; {2176#(<= 1 ULTIMATE.start_main_~main__i~0)} is VALID [2020-07-28 18:16:24,511 INFO L280 TraceCheckUtils]: 44: Hoare triple {2176#(<= 1 ULTIMATE.start_main_~main__i~0)} assume main_~main__j~0 < 8;havoc main_~__tmp_45~0;main_~__tmp_45~0 := (if 0 <= main_~main__nlen~0 - 1 - main_~main__i~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~44;main_~__VERIFIER_assert__cond~44 := main_~__tmp_45~0; {2176#(<= 1 ULTIMATE.start_main_~main__i~0)} is VALID [2020-07-28 18:16:24,512 INFO L280 TraceCheckUtils]: 45: Hoare triple {2176#(<= 1 ULTIMATE.start_main_~main__i~0)} assume !(0 == main_~__VERIFIER_assert__cond~44);havoc main_~__tmp_46~0;main_~__tmp_46~0 := (if main_~main__nlen~0 - 1 - main_~main__i~0 < main_~main__nlen~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~45;main_~__VERIFIER_assert__cond~45 := main_~__tmp_46~0; {2176#(<= 1 ULTIMATE.start_main_~main__i~0)} is VALID [2020-07-28 18:16:24,512 INFO L280 TraceCheckUtils]: 46: Hoare triple {2176#(<= 1 ULTIMATE.start_main_~main__i~0)} assume !(0 == main_~__VERIFIER_assert__cond~45);main_~main__j~0 := 1 + main_~main__j~0; {2176#(<= 1 ULTIMATE.start_main_~main__i~0)} is VALID [2020-07-28 18:16:24,512 INFO L280 TraceCheckUtils]: 47: Hoare triple {2176#(<= 1 ULTIMATE.start_main_~main__i~0)} assume main_~main__j~0 < 8;havoc main_~__tmp_47~0;main_~__tmp_47~0 := (if 0 <= main_~main__nlen~0 - 1 - main_~main__i~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~46;main_~__VERIFIER_assert__cond~46 := main_~__tmp_47~0; {2176#(<= 1 ULTIMATE.start_main_~main__i~0)} is VALID [2020-07-28 18:16:24,513 INFO L280 TraceCheckUtils]: 48: Hoare triple {2176#(<= 1 ULTIMATE.start_main_~main__i~0)} assume !(0 == main_~__VERIFIER_assert__cond~46);havoc main_~__tmp_48~0;main_~__tmp_48~0 := (if main_~main__nlen~0 - 1 - main_~main__i~0 < main_~main__nlen~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~47;main_~__VERIFIER_assert__cond~47 := main_~__tmp_48~0; {2176#(<= 1 ULTIMATE.start_main_~main__i~0)} is VALID [2020-07-28 18:16:24,513 INFO L280 TraceCheckUtils]: 49: Hoare triple {2176#(<= 1 ULTIMATE.start_main_~main__i~0)} assume !(0 == main_~__VERIFIER_assert__cond~47);main_~main__j~0 := 1 + main_~main__j~0; {2176#(<= 1 ULTIMATE.start_main_~main__i~0)} is VALID [2020-07-28 18:16:24,514 INFO L280 TraceCheckUtils]: 50: Hoare triple {2176#(<= 1 ULTIMATE.start_main_~main__i~0)} assume main_~main__j~0 < 8;havoc main_~__tmp_49~0;main_~__tmp_49~0 := (if 0 <= main_~main__nlen~0 - 1 - main_~main__i~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~48;main_~__VERIFIER_assert__cond~48 := main_~__tmp_49~0; {2176#(<= 1 ULTIMATE.start_main_~main__i~0)} is VALID [2020-07-28 18:16:24,514 INFO L280 TraceCheckUtils]: 51: Hoare triple {2176#(<= 1 ULTIMATE.start_main_~main__i~0)} assume !(0 == main_~__VERIFIER_assert__cond~48);havoc main_~__tmp_50~0;main_~__tmp_50~0 := (if main_~main__nlen~0 - 1 - main_~main__i~0 < main_~main__nlen~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~49;main_~__VERIFIER_assert__cond~49 := main_~__tmp_50~0; {2176#(<= 1 ULTIMATE.start_main_~main__i~0)} is VALID [2020-07-28 18:16:24,515 INFO L280 TraceCheckUtils]: 52: Hoare triple {2176#(<= 1 ULTIMATE.start_main_~main__i~0)} assume !(0 == main_~__VERIFIER_assert__cond~49);main_~main__j~0 := 1 + main_~main__j~0; {2176#(<= 1 ULTIMATE.start_main_~main__i~0)} is VALID [2020-07-28 18:16:24,516 INFO L280 TraceCheckUtils]: 53: Hoare triple {2176#(<= 1 ULTIMATE.start_main_~main__i~0)} assume !(main_~main__j~0 < 8);main_~main__i~0 := 1 + main_~main__i~0; {2177#(<= 2 ULTIMATE.start_main_~main__i~0)} is VALID [2020-07-28 18:16:24,516 INFO L280 TraceCheckUtils]: 54: Hoare triple {2177#(<= 2 ULTIMATE.start_main_~main__i~0)} assume main_~main__i~0 < main_~main__nlen~0;main_~main__j~0 := 0; {2177#(<= 2 ULTIMATE.start_main_~main__i~0)} is VALID [2020-07-28 18:16:24,517 INFO L280 TraceCheckUtils]: 55: Hoare triple {2177#(<= 2 ULTIMATE.start_main_~main__i~0)} assume main_~main__j~0 < 8;havoc main_~__tmp_69~0;main_~__tmp_69~0 := (if 0 <= main_~main__nlen~0 - 1 - main_~main__i~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~68;main_~__VERIFIER_assert__cond~68 := main_~__tmp_69~0; {2177#(<= 2 ULTIMATE.start_main_~main__i~0)} is VALID [2020-07-28 18:16:24,517 INFO L280 TraceCheckUtils]: 56: Hoare triple {2177#(<= 2 ULTIMATE.start_main_~main__i~0)} assume !(0 == main_~__VERIFIER_assert__cond~68);havoc main_~__tmp_70~0;main_~__tmp_70~0 := (if main_~main__nlen~0 - 1 - main_~main__i~0 < main_~main__nlen~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~69;main_~__VERIFIER_assert__cond~69 := main_~__tmp_70~0; {2177#(<= 2 ULTIMATE.start_main_~main__i~0)} is VALID [2020-07-28 18:16:24,517 INFO L280 TraceCheckUtils]: 57: Hoare triple {2177#(<= 2 ULTIMATE.start_main_~main__i~0)} assume !(0 == main_~__VERIFIER_assert__cond~69);main_~main__j~0 := 1 + main_~main__j~0; {2177#(<= 2 ULTIMATE.start_main_~main__i~0)} is VALID [2020-07-28 18:16:24,518 INFO L280 TraceCheckUtils]: 58: Hoare triple {2177#(<= 2 ULTIMATE.start_main_~main__i~0)} assume main_~main__j~0 < 8;havoc main_~__tmp_71~0;main_~__tmp_71~0 := (if 0 <= main_~main__nlen~0 - 1 - main_~main__i~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~70;main_~__VERIFIER_assert__cond~70 := main_~__tmp_71~0; {2177#(<= 2 ULTIMATE.start_main_~main__i~0)} is VALID [2020-07-28 18:16:24,518 INFO L280 TraceCheckUtils]: 59: Hoare triple {2177#(<= 2 ULTIMATE.start_main_~main__i~0)} assume !(0 == main_~__VERIFIER_assert__cond~70);havoc main_~__tmp_72~0;main_~__tmp_72~0 := (if main_~main__nlen~0 - 1 - main_~main__i~0 < main_~main__nlen~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~71;main_~__VERIFIER_assert__cond~71 := main_~__tmp_72~0; {2177#(<= 2 ULTIMATE.start_main_~main__i~0)} is VALID [2020-07-28 18:16:24,519 INFO L280 TraceCheckUtils]: 60: Hoare triple {2177#(<= 2 ULTIMATE.start_main_~main__i~0)} assume !(0 == main_~__VERIFIER_assert__cond~71);main_~main__j~0 := 1 + main_~main__j~0; {2177#(<= 2 ULTIMATE.start_main_~main__i~0)} is VALID [2020-07-28 18:16:24,519 INFO L280 TraceCheckUtils]: 61: Hoare triple {2177#(<= 2 ULTIMATE.start_main_~main__i~0)} assume main_~main__j~0 < 8;havoc main_~__tmp_73~0;main_~__tmp_73~0 := (if 0 <= main_~main__nlen~0 - 1 - main_~main__i~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~72;main_~__VERIFIER_assert__cond~72 := main_~__tmp_73~0; {2177#(<= 2 ULTIMATE.start_main_~main__i~0)} is VALID [2020-07-28 18:16:24,520 INFO L280 TraceCheckUtils]: 62: Hoare triple {2177#(<= 2 ULTIMATE.start_main_~main__i~0)} assume !(0 == main_~__VERIFIER_assert__cond~72);havoc main_~__tmp_74~0;main_~__tmp_74~0 := (if main_~main__nlen~0 - 1 - main_~main__i~0 < main_~main__nlen~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~73;main_~__VERIFIER_assert__cond~73 := main_~__tmp_74~0; {2177#(<= 2 ULTIMATE.start_main_~main__i~0)} is VALID [2020-07-28 18:16:24,520 INFO L280 TraceCheckUtils]: 63: Hoare triple {2177#(<= 2 ULTIMATE.start_main_~main__i~0)} assume !(0 == main_~__VERIFIER_assert__cond~73);main_~main__j~0 := 1 + main_~main__j~0; {2177#(<= 2 ULTIMATE.start_main_~main__i~0)} is VALID [2020-07-28 18:16:24,521 INFO L280 TraceCheckUtils]: 64: Hoare triple {2177#(<= 2 ULTIMATE.start_main_~main__i~0)} assume main_~main__j~0 < 8;havoc main_~__tmp_75~0;main_~__tmp_75~0 := (if 0 <= main_~main__nlen~0 - 1 - main_~main__i~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~74;main_~__VERIFIER_assert__cond~74 := main_~__tmp_75~0; {2177#(<= 2 ULTIMATE.start_main_~main__i~0)} is VALID [2020-07-28 18:16:24,521 INFO L280 TraceCheckUtils]: 65: Hoare triple {2177#(<= 2 ULTIMATE.start_main_~main__i~0)} assume !(0 == main_~__VERIFIER_assert__cond~74);havoc main_~__tmp_76~0;main_~__tmp_76~0 := (if main_~main__nlen~0 - 1 - main_~main__i~0 < main_~main__nlen~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~75;main_~__VERIFIER_assert__cond~75 := main_~__tmp_76~0; {2177#(<= 2 ULTIMATE.start_main_~main__i~0)} is VALID [2020-07-28 18:16:24,522 INFO L280 TraceCheckUtils]: 66: Hoare triple {2177#(<= 2 ULTIMATE.start_main_~main__i~0)} assume !(0 == main_~__VERIFIER_assert__cond~75);main_~main__j~0 := 1 + main_~main__j~0; {2177#(<= 2 ULTIMATE.start_main_~main__i~0)} is VALID [2020-07-28 18:16:24,522 INFO L280 TraceCheckUtils]: 67: Hoare triple {2177#(<= 2 ULTIMATE.start_main_~main__i~0)} assume main_~main__j~0 < 8;havoc main_~__tmp_77~0;main_~__tmp_77~0 := (if 0 <= main_~main__nlen~0 - 1 - main_~main__i~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~76;main_~__VERIFIER_assert__cond~76 := main_~__tmp_77~0; {2177#(<= 2 ULTIMATE.start_main_~main__i~0)} is VALID [2020-07-28 18:16:24,523 INFO L280 TraceCheckUtils]: 68: Hoare triple {2177#(<= 2 ULTIMATE.start_main_~main__i~0)} assume !(0 == main_~__VERIFIER_assert__cond~76);havoc main_~__tmp_78~0;main_~__tmp_78~0 := (if main_~main__nlen~0 - 1 - main_~main__i~0 < main_~main__nlen~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~77;main_~__VERIFIER_assert__cond~77 := main_~__tmp_78~0; {2177#(<= 2 ULTIMATE.start_main_~main__i~0)} is VALID [2020-07-28 18:16:24,523 INFO L280 TraceCheckUtils]: 69: Hoare triple {2177#(<= 2 ULTIMATE.start_main_~main__i~0)} assume !(0 == main_~__VERIFIER_assert__cond~77);main_~main__j~0 := 1 + main_~main__j~0; {2177#(<= 2 ULTIMATE.start_main_~main__i~0)} is VALID [2020-07-28 18:16:24,524 INFO L280 TraceCheckUtils]: 70: Hoare triple {2177#(<= 2 ULTIMATE.start_main_~main__i~0)} assume main_~main__j~0 < 8;havoc main_~__tmp_79~0;main_~__tmp_79~0 := (if 0 <= main_~main__nlen~0 - 1 - main_~main__i~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~78;main_~__VERIFIER_assert__cond~78 := main_~__tmp_79~0; {2177#(<= 2 ULTIMATE.start_main_~main__i~0)} is VALID [2020-07-28 18:16:24,524 INFO L280 TraceCheckUtils]: 71: Hoare triple {2177#(<= 2 ULTIMATE.start_main_~main__i~0)} assume !(0 == main_~__VERIFIER_assert__cond~78);havoc main_~__tmp_80~0;main_~__tmp_80~0 := (if main_~main__nlen~0 - 1 - main_~main__i~0 < main_~main__nlen~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~79;main_~__VERIFIER_assert__cond~79 := main_~__tmp_80~0; {2177#(<= 2 ULTIMATE.start_main_~main__i~0)} is VALID [2020-07-28 18:16:24,525 INFO L280 TraceCheckUtils]: 72: Hoare triple {2177#(<= 2 ULTIMATE.start_main_~main__i~0)} assume !(0 == main_~__VERIFIER_assert__cond~79);main_~main__j~0 := 1 + main_~main__j~0; {2177#(<= 2 ULTIMATE.start_main_~main__i~0)} is VALID [2020-07-28 18:16:24,525 INFO L280 TraceCheckUtils]: 73: Hoare triple {2177#(<= 2 ULTIMATE.start_main_~main__i~0)} assume main_~main__j~0 < 8;havoc main_~__tmp_81~0;main_~__tmp_81~0 := (if 0 <= main_~main__nlen~0 - 1 - main_~main__i~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~80;main_~__VERIFIER_assert__cond~80 := main_~__tmp_81~0; {2177#(<= 2 ULTIMATE.start_main_~main__i~0)} is VALID [2020-07-28 18:16:24,526 INFO L280 TraceCheckUtils]: 74: Hoare triple {2177#(<= 2 ULTIMATE.start_main_~main__i~0)} assume !(0 == main_~__VERIFIER_assert__cond~80);havoc main_~__tmp_82~0;main_~__tmp_82~0 := (if main_~main__nlen~0 - 1 - main_~main__i~0 < main_~main__nlen~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~81;main_~__VERIFIER_assert__cond~81 := main_~__tmp_82~0; {2177#(<= 2 ULTIMATE.start_main_~main__i~0)} is VALID [2020-07-28 18:16:24,526 INFO L280 TraceCheckUtils]: 75: Hoare triple {2177#(<= 2 ULTIMATE.start_main_~main__i~0)} assume !(0 == main_~__VERIFIER_assert__cond~81);main_~main__j~0 := 1 + main_~main__j~0; {2177#(<= 2 ULTIMATE.start_main_~main__i~0)} is VALID [2020-07-28 18:16:24,527 INFO L280 TraceCheckUtils]: 76: Hoare triple {2177#(<= 2 ULTIMATE.start_main_~main__i~0)} assume main_~main__j~0 < 8;havoc main_~__tmp_83~0;main_~__tmp_83~0 := (if 0 <= main_~main__nlen~0 - 1 - main_~main__i~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~82;main_~__VERIFIER_assert__cond~82 := main_~__tmp_83~0; {2177#(<= 2 ULTIMATE.start_main_~main__i~0)} is VALID [2020-07-28 18:16:24,531 INFO L280 TraceCheckUtils]: 77: Hoare triple {2177#(<= 2 ULTIMATE.start_main_~main__i~0)} assume !(0 == main_~__VERIFIER_assert__cond~82);havoc main_~__tmp_84~0;main_~__tmp_84~0 := (if main_~main__nlen~0 - 1 - main_~main__i~0 < main_~main__nlen~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~83;main_~__VERIFIER_assert__cond~83 := main_~__tmp_84~0; {2177#(<= 2 ULTIMATE.start_main_~main__i~0)} is VALID [2020-07-28 18:16:24,532 INFO L280 TraceCheckUtils]: 78: Hoare triple {2177#(<= 2 ULTIMATE.start_main_~main__i~0)} assume !(0 == main_~__VERIFIER_assert__cond~83);main_~main__j~0 := 1 + main_~main__j~0; {2177#(<= 2 ULTIMATE.start_main_~main__i~0)} is VALID [2020-07-28 18:16:24,533 INFO L280 TraceCheckUtils]: 79: Hoare triple {2177#(<= 2 ULTIMATE.start_main_~main__i~0)} assume !(main_~main__j~0 < 8);main_~main__i~0 := 1 + main_~main__i~0; {2178#(<= 3 ULTIMATE.start_main_~main__i~0)} is VALID [2020-07-28 18:16:24,534 INFO L280 TraceCheckUtils]: 80: Hoare triple {2178#(<= 3 ULTIMATE.start_main_~main__i~0)} assume main_~main__i~0 < main_~main__nlen~0;main_~main__j~0 := 0; {2178#(<= 3 ULTIMATE.start_main_~main__i~0)} is VALID [2020-07-28 18:16:24,535 INFO L280 TraceCheckUtils]: 81: Hoare triple {2178#(<= 3 ULTIMATE.start_main_~main__i~0)} assume main_~main__j~0 < 8;havoc main_~__tmp_103~0;main_~__tmp_103~0 := (if 0 <= main_~main__nlen~0 - 1 - main_~main__i~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~102;main_~__VERIFIER_assert__cond~102 := main_~__tmp_103~0; {2178#(<= 3 ULTIMATE.start_main_~main__i~0)} is VALID [2020-07-28 18:16:24,536 INFO L280 TraceCheckUtils]: 82: Hoare triple {2178#(<= 3 ULTIMATE.start_main_~main__i~0)} assume !(0 == main_~__VERIFIER_assert__cond~102);havoc main_~__tmp_104~0;main_~__tmp_104~0 := (if main_~main__nlen~0 - 1 - main_~main__i~0 < main_~main__nlen~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~103;main_~__VERIFIER_assert__cond~103 := main_~__tmp_104~0; {2178#(<= 3 ULTIMATE.start_main_~main__i~0)} is VALID [2020-07-28 18:16:24,536 INFO L280 TraceCheckUtils]: 83: Hoare triple {2178#(<= 3 ULTIMATE.start_main_~main__i~0)} assume !(0 == main_~__VERIFIER_assert__cond~103);main_~main__j~0 := 1 + main_~main__j~0; {2178#(<= 3 ULTIMATE.start_main_~main__i~0)} is VALID [2020-07-28 18:16:24,537 INFO L280 TraceCheckUtils]: 84: Hoare triple {2178#(<= 3 ULTIMATE.start_main_~main__i~0)} assume main_~main__j~0 < 8;havoc main_~__tmp_105~0;main_~__tmp_105~0 := (if 0 <= main_~main__nlen~0 - 1 - main_~main__i~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~104;main_~__VERIFIER_assert__cond~104 := main_~__tmp_105~0; {2178#(<= 3 ULTIMATE.start_main_~main__i~0)} is VALID [2020-07-28 18:16:24,537 INFO L280 TraceCheckUtils]: 85: Hoare triple {2178#(<= 3 ULTIMATE.start_main_~main__i~0)} assume !(0 == main_~__VERIFIER_assert__cond~104);havoc main_~__tmp_106~0;main_~__tmp_106~0 := (if main_~main__nlen~0 - 1 - main_~main__i~0 < main_~main__nlen~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~105;main_~__VERIFIER_assert__cond~105 := main_~__tmp_106~0; {2178#(<= 3 ULTIMATE.start_main_~main__i~0)} is VALID [2020-07-28 18:16:24,538 INFO L280 TraceCheckUtils]: 86: Hoare triple {2178#(<= 3 ULTIMATE.start_main_~main__i~0)} assume !(0 == main_~__VERIFIER_assert__cond~105);main_~main__j~0 := 1 + main_~main__j~0; {2178#(<= 3 ULTIMATE.start_main_~main__i~0)} is VALID [2020-07-28 18:16:24,538 INFO L280 TraceCheckUtils]: 87: Hoare triple {2178#(<= 3 ULTIMATE.start_main_~main__i~0)} assume main_~main__j~0 < 8;havoc main_~__tmp_107~0;main_~__tmp_107~0 := (if 0 <= main_~main__nlen~0 - 1 - main_~main__i~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~106;main_~__VERIFIER_assert__cond~106 := main_~__tmp_107~0; {2178#(<= 3 ULTIMATE.start_main_~main__i~0)} is VALID [2020-07-28 18:16:24,539 INFO L280 TraceCheckUtils]: 88: Hoare triple {2178#(<= 3 ULTIMATE.start_main_~main__i~0)} assume !(0 == main_~__VERIFIER_assert__cond~106);havoc main_~__tmp_108~0;main_~__tmp_108~0 := (if main_~main__nlen~0 - 1 - main_~main__i~0 < main_~main__nlen~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~107;main_~__VERIFIER_assert__cond~107 := main_~__tmp_108~0; {2178#(<= 3 ULTIMATE.start_main_~main__i~0)} is VALID [2020-07-28 18:16:24,539 INFO L280 TraceCheckUtils]: 89: Hoare triple {2178#(<= 3 ULTIMATE.start_main_~main__i~0)} assume !(0 == main_~__VERIFIER_assert__cond~107);main_~main__j~0 := 1 + main_~main__j~0; {2178#(<= 3 ULTIMATE.start_main_~main__i~0)} is VALID [2020-07-28 18:16:24,540 INFO L280 TraceCheckUtils]: 90: Hoare triple {2178#(<= 3 ULTIMATE.start_main_~main__i~0)} assume main_~main__j~0 < 8;havoc main_~__tmp_109~0;main_~__tmp_109~0 := (if 0 <= main_~main__nlen~0 - 1 - main_~main__i~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~108;main_~__VERIFIER_assert__cond~108 := main_~__tmp_109~0; {2178#(<= 3 ULTIMATE.start_main_~main__i~0)} is VALID [2020-07-28 18:16:24,546 INFO L280 TraceCheckUtils]: 91: Hoare triple {2178#(<= 3 ULTIMATE.start_main_~main__i~0)} assume !(0 == main_~__VERIFIER_assert__cond~108);havoc main_~__tmp_110~0;main_~__tmp_110~0 := (if main_~main__nlen~0 - 1 - main_~main__i~0 < main_~main__nlen~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~109;main_~__VERIFIER_assert__cond~109 := main_~__tmp_110~0; {2178#(<= 3 ULTIMATE.start_main_~main__i~0)} is VALID [2020-07-28 18:16:24,547 INFO L280 TraceCheckUtils]: 92: Hoare triple {2178#(<= 3 ULTIMATE.start_main_~main__i~0)} assume !(0 == main_~__VERIFIER_assert__cond~109);main_~main__j~0 := 1 + main_~main__j~0; {2178#(<= 3 ULTIMATE.start_main_~main__i~0)} is VALID [2020-07-28 18:16:24,547 INFO L280 TraceCheckUtils]: 93: Hoare triple {2178#(<= 3 ULTIMATE.start_main_~main__i~0)} assume main_~main__j~0 < 8;havoc main_~__tmp_111~0;main_~__tmp_111~0 := (if 0 <= main_~main__nlen~0 - 1 - main_~main__i~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~110;main_~__VERIFIER_assert__cond~110 := main_~__tmp_111~0; {2178#(<= 3 ULTIMATE.start_main_~main__i~0)} is VALID [2020-07-28 18:16:24,548 INFO L280 TraceCheckUtils]: 94: Hoare triple {2178#(<= 3 ULTIMATE.start_main_~main__i~0)} assume !(0 == main_~__VERIFIER_assert__cond~110);havoc main_~__tmp_112~0;main_~__tmp_112~0 := (if main_~main__nlen~0 - 1 - main_~main__i~0 < main_~main__nlen~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~111;main_~__VERIFIER_assert__cond~111 := main_~__tmp_112~0; {2178#(<= 3 ULTIMATE.start_main_~main__i~0)} is VALID [2020-07-28 18:16:24,548 INFO L280 TraceCheckUtils]: 95: Hoare triple {2178#(<= 3 ULTIMATE.start_main_~main__i~0)} assume !(0 == main_~__VERIFIER_assert__cond~111);main_~main__j~0 := 1 + main_~main__j~0; {2178#(<= 3 ULTIMATE.start_main_~main__i~0)} is VALID [2020-07-28 18:16:24,549 INFO L280 TraceCheckUtils]: 96: Hoare triple {2178#(<= 3 ULTIMATE.start_main_~main__i~0)} assume main_~main__j~0 < 8;havoc main_~__tmp_113~0;main_~__tmp_113~0 := (if 0 <= main_~main__nlen~0 - 1 - main_~main__i~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~112;main_~__VERIFIER_assert__cond~112 := main_~__tmp_113~0; {2178#(<= 3 ULTIMATE.start_main_~main__i~0)} is VALID [2020-07-28 18:16:24,549 INFO L280 TraceCheckUtils]: 97: Hoare triple {2178#(<= 3 ULTIMATE.start_main_~main__i~0)} assume !(0 == main_~__VERIFIER_assert__cond~112);havoc main_~__tmp_114~0;main_~__tmp_114~0 := (if main_~main__nlen~0 - 1 - main_~main__i~0 < main_~main__nlen~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~113;main_~__VERIFIER_assert__cond~113 := main_~__tmp_114~0; {2178#(<= 3 ULTIMATE.start_main_~main__i~0)} is VALID [2020-07-28 18:16:24,550 INFO L280 TraceCheckUtils]: 98: Hoare triple {2178#(<= 3 ULTIMATE.start_main_~main__i~0)} assume !(0 == main_~__VERIFIER_assert__cond~113);main_~main__j~0 := 1 + main_~main__j~0; {2178#(<= 3 ULTIMATE.start_main_~main__i~0)} is VALID [2020-07-28 18:16:24,550 INFO L280 TraceCheckUtils]: 99: Hoare triple {2178#(<= 3 ULTIMATE.start_main_~main__i~0)} assume main_~main__j~0 < 8;havoc main_~__tmp_115~0;main_~__tmp_115~0 := (if 0 <= main_~main__nlen~0 - 1 - main_~main__i~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~114;main_~__VERIFIER_assert__cond~114 := main_~__tmp_115~0; {2178#(<= 3 ULTIMATE.start_main_~main__i~0)} is VALID [2020-07-28 18:16:24,551 INFO L280 TraceCheckUtils]: 100: Hoare triple {2178#(<= 3 ULTIMATE.start_main_~main__i~0)} assume !(0 == main_~__VERIFIER_assert__cond~114);havoc main_~__tmp_116~0;main_~__tmp_116~0 := (if main_~main__nlen~0 - 1 - main_~main__i~0 < main_~main__nlen~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~115;main_~__VERIFIER_assert__cond~115 := main_~__tmp_116~0; {2178#(<= 3 ULTIMATE.start_main_~main__i~0)} is VALID [2020-07-28 18:16:24,551 INFO L280 TraceCheckUtils]: 101: Hoare triple {2178#(<= 3 ULTIMATE.start_main_~main__i~0)} assume !(0 == main_~__VERIFIER_assert__cond~115);main_~main__j~0 := 1 + main_~main__j~0; {2178#(<= 3 ULTIMATE.start_main_~main__i~0)} is VALID [2020-07-28 18:16:24,552 INFO L280 TraceCheckUtils]: 102: Hoare triple {2178#(<= 3 ULTIMATE.start_main_~main__i~0)} assume main_~main__j~0 < 8;havoc main_~__tmp_117~0;main_~__tmp_117~0 := (if 0 <= main_~main__nlen~0 - 1 - main_~main__i~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~116;main_~__VERIFIER_assert__cond~116 := main_~__tmp_117~0; {2178#(<= 3 ULTIMATE.start_main_~main__i~0)} is VALID [2020-07-28 18:16:24,552 INFO L280 TraceCheckUtils]: 103: Hoare triple {2178#(<= 3 ULTIMATE.start_main_~main__i~0)} assume !(0 == main_~__VERIFIER_assert__cond~116);havoc main_~__tmp_118~0;main_~__tmp_118~0 := (if main_~main__nlen~0 - 1 - main_~main__i~0 < main_~main__nlen~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~117;main_~__VERIFIER_assert__cond~117 := main_~__tmp_118~0; {2178#(<= 3 ULTIMATE.start_main_~main__i~0)} is VALID [2020-07-28 18:16:24,553 INFO L280 TraceCheckUtils]: 104: Hoare triple {2178#(<= 3 ULTIMATE.start_main_~main__i~0)} assume !(0 == main_~__VERIFIER_assert__cond~117);main_~main__j~0 := 1 + main_~main__j~0; {2178#(<= 3 ULTIMATE.start_main_~main__i~0)} is VALID [2020-07-28 18:16:24,555 INFO L280 TraceCheckUtils]: 105: Hoare triple {2178#(<= 3 ULTIMATE.start_main_~main__i~0)} assume !(main_~main__j~0 < 8);main_~main__i~0 := 1 + main_~main__i~0; {2179#(<= 4 ULTIMATE.start_main_~main__i~0)} is VALID [2020-07-28 18:16:24,555 INFO L280 TraceCheckUtils]: 106: Hoare triple {2179#(<= 4 ULTIMATE.start_main_~main__i~0)} assume main_~main__i~0 < main_~main__nlen~0;main_~main__j~0 := 0; {2179#(<= 4 ULTIMATE.start_main_~main__i~0)} is VALID [2020-07-28 18:16:24,556 INFO L280 TraceCheckUtils]: 107: Hoare triple {2179#(<= 4 ULTIMATE.start_main_~main__i~0)} assume main_~main__j~0 < 8;havoc main_~__tmp_137~0;main_~__tmp_137~0 := (if 0 <= main_~main__nlen~0 - 1 - main_~main__i~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~136;main_~__VERIFIER_assert__cond~136 := main_~__tmp_137~0; {2179#(<= 4 ULTIMATE.start_main_~main__i~0)} is VALID [2020-07-28 18:16:24,557 INFO L280 TraceCheckUtils]: 108: Hoare triple {2179#(<= 4 ULTIMATE.start_main_~main__i~0)} assume !(0 == main_~__VERIFIER_assert__cond~136);havoc main_~__tmp_138~0;main_~__tmp_138~0 := (if main_~main__nlen~0 - 1 - main_~main__i~0 < main_~main__nlen~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~137;main_~__VERIFIER_assert__cond~137 := main_~__tmp_138~0; {2179#(<= 4 ULTIMATE.start_main_~main__i~0)} is VALID [2020-07-28 18:16:24,557 INFO L280 TraceCheckUtils]: 109: Hoare triple {2179#(<= 4 ULTIMATE.start_main_~main__i~0)} assume !(0 == main_~__VERIFIER_assert__cond~137);main_~main__j~0 := 1 + main_~main__j~0; {2179#(<= 4 ULTIMATE.start_main_~main__i~0)} is VALID [2020-07-28 18:16:24,559 INFO L280 TraceCheckUtils]: 110: Hoare triple {2179#(<= 4 ULTIMATE.start_main_~main__i~0)} assume main_~main__j~0 < 8;havoc main_~__tmp_139~0;main_~__tmp_139~0 := (if 0 <= main_~main__nlen~0 - 1 - main_~main__i~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~138;main_~__VERIFIER_assert__cond~138 := main_~__tmp_139~0; {2179#(<= 4 ULTIMATE.start_main_~main__i~0)} is VALID [2020-07-28 18:16:24,559 INFO L280 TraceCheckUtils]: 111: Hoare triple {2179#(<= 4 ULTIMATE.start_main_~main__i~0)} assume !(0 == main_~__VERIFIER_assert__cond~138);havoc main_~__tmp_140~0;main_~__tmp_140~0 := (if main_~main__nlen~0 - 1 - main_~main__i~0 < main_~main__nlen~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~139;main_~__VERIFIER_assert__cond~139 := main_~__tmp_140~0; {2179#(<= 4 ULTIMATE.start_main_~main__i~0)} is VALID [2020-07-28 18:16:24,561 INFO L280 TraceCheckUtils]: 112: Hoare triple {2179#(<= 4 ULTIMATE.start_main_~main__i~0)} assume !(0 == main_~__VERIFIER_assert__cond~139);main_~main__j~0 := 1 + main_~main__j~0; {2179#(<= 4 ULTIMATE.start_main_~main__i~0)} is VALID [2020-07-28 18:16:24,565 INFO L280 TraceCheckUtils]: 113: Hoare triple {2179#(<= 4 ULTIMATE.start_main_~main__i~0)} assume main_~main__j~0 < 8;havoc main_~__tmp_141~0;main_~__tmp_141~0 := (if 0 <= main_~main__nlen~0 - 1 - main_~main__i~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~140;main_~__VERIFIER_assert__cond~140 := main_~__tmp_141~0; {2179#(<= 4 ULTIMATE.start_main_~main__i~0)} is VALID [2020-07-28 18:16:24,566 INFO L280 TraceCheckUtils]: 114: Hoare triple {2179#(<= 4 ULTIMATE.start_main_~main__i~0)} assume !(0 == main_~__VERIFIER_assert__cond~140);havoc main_~__tmp_142~0;main_~__tmp_142~0 := (if main_~main__nlen~0 - 1 - main_~main__i~0 < main_~main__nlen~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~141;main_~__VERIFIER_assert__cond~141 := main_~__tmp_142~0; {2179#(<= 4 ULTIMATE.start_main_~main__i~0)} is VALID [2020-07-28 18:16:24,566 INFO L280 TraceCheckUtils]: 115: Hoare triple {2179#(<= 4 ULTIMATE.start_main_~main__i~0)} assume !(0 == main_~__VERIFIER_assert__cond~141);main_~main__j~0 := 1 + main_~main__j~0; {2179#(<= 4 ULTIMATE.start_main_~main__i~0)} is VALID [2020-07-28 18:16:24,567 INFO L280 TraceCheckUtils]: 116: Hoare triple {2179#(<= 4 ULTIMATE.start_main_~main__i~0)} assume main_~main__j~0 < 8;havoc main_~__tmp_143~0;main_~__tmp_143~0 := (if 0 <= main_~main__nlen~0 - 1 - main_~main__i~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~142;main_~__VERIFIER_assert__cond~142 := main_~__tmp_143~0; {2179#(<= 4 ULTIMATE.start_main_~main__i~0)} is VALID [2020-07-28 18:16:24,567 INFO L280 TraceCheckUtils]: 117: Hoare triple {2179#(<= 4 ULTIMATE.start_main_~main__i~0)} assume !(0 == main_~__VERIFIER_assert__cond~142);havoc main_~__tmp_144~0;main_~__tmp_144~0 := (if main_~main__nlen~0 - 1 - main_~main__i~0 < main_~main__nlen~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~143;main_~__VERIFIER_assert__cond~143 := main_~__tmp_144~0; {2179#(<= 4 ULTIMATE.start_main_~main__i~0)} is VALID [2020-07-28 18:16:24,568 INFO L280 TraceCheckUtils]: 118: Hoare triple {2179#(<= 4 ULTIMATE.start_main_~main__i~0)} assume !(0 == main_~__VERIFIER_assert__cond~143);main_~main__j~0 := 1 + main_~main__j~0; {2179#(<= 4 ULTIMATE.start_main_~main__i~0)} is VALID [2020-07-28 18:16:24,568 INFO L280 TraceCheckUtils]: 119: Hoare triple {2179#(<= 4 ULTIMATE.start_main_~main__i~0)} assume main_~main__j~0 < 8;havoc main_~__tmp_145~0;main_~__tmp_145~0 := (if 0 <= main_~main__nlen~0 - 1 - main_~main__i~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~144;main_~__VERIFIER_assert__cond~144 := main_~__tmp_145~0; {2179#(<= 4 ULTIMATE.start_main_~main__i~0)} is VALID [2020-07-28 18:16:24,569 INFO L280 TraceCheckUtils]: 120: Hoare triple {2179#(<= 4 ULTIMATE.start_main_~main__i~0)} assume !(0 == main_~__VERIFIER_assert__cond~144);havoc main_~__tmp_146~0;main_~__tmp_146~0 := (if main_~main__nlen~0 - 1 - main_~main__i~0 < main_~main__nlen~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~145;main_~__VERIFIER_assert__cond~145 := main_~__tmp_146~0; {2179#(<= 4 ULTIMATE.start_main_~main__i~0)} is VALID [2020-07-28 18:16:24,570 INFO L280 TraceCheckUtils]: 121: Hoare triple {2179#(<= 4 ULTIMATE.start_main_~main__i~0)} assume !(0 == main_~__VERIFIER_assert__cond~145);main_~main__j~0 := 1 + main_~main__j~0; {2179#(<= 4 ULTIMATE.start_main_~main__i~0)} is VALID [2020-07-28 18:16:24,570 INFO L280 TraceCheckUtils]: 122: Hoare triple {2179#(<= 4 ULTIMATE.start_main_~main__i~0)} assume main_~main__j~0 < 8;havoc main_~__tmp_147~0;main_~__tmp_147~0 := (if 0 <= main_~main__nlen~0 - 1 - main_~main__i~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~146;main_~__VERIFIER_assert__cond~146 := main_~__tmp_147~0; {2179#(<= 4 ULTIMATE.start_main_~main__i~0)} is VALID [2020-07-28 18:16:24,571 INFO L280 TraceCheckUtils]: 123: Hoare triple {2179#(<= 4 ULTIMATE.start_main_~main__i~0)} assume !(0 == main_~__VERIFIER_assert__cond~146);havoc main_~__tmp_148~0;main_~__tmp_148~0 := (if main_~main__nlen~0 - 1 - main_~main__i~0 < main_~main__nlen~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~147;main_~__VERIFIER_assert__cond~147 := main_~__tmp_148~0; {2179#(<= 4 ULTIMATE.start_main_~main__i~0)} is VALID [2020-07-28 18:16:24,571 INFO L280 TraceCheckUtils]: 124: Hoare triple {2179#(<= 4 ULTIMATE.start_main_~main__i~0)} assume !(0 == main_~__VERIFIER_assert__cond~147);main_~main__j~0 := 1 + main_~main__j~0; {2179#(<= 4 ULTIMATE.start_main_~main__i~0)} is VALID [2020-07-28 18:16:24,571 INFO L280 TraceCheckUtils]: 125: Hoare triple {2179#(<= 4 ULTIMATE.start_main_~main__i~0)} assume main_~main__j~0 < 8;havoc main_~__tmp_149~0;main_~__tmp_149~0 := (if 0 <= main_~main__nlen~0 - 1 - main_~main__i~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~148;main_~__VERIFIER_assert__cond~148 := main_~__tmp_149~0; {2179#(<= 4 ULTIMATE.start_main_~main__i~0)} is VALID [2020-07-28 18:16:24,572 INFO L280 TraceCheckUtils]: 126: Hoare triple {2179#(<= 4 ULTIMATE.start_main_~main__i~0)} assume !(0 == main_~__VERIFIER_assert__cond~148);havoc main_~__tmp_150~0;main_~__tmp_150~0 := (if main_~main__nlen~0 - 1 - main_~main__i~0 < main_~main__nlen~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~149;main_~__VERIFIER_assert__cond~149 := main_~__tmp_150~0; {2179#(<= 4 ULTIMATE.start_main_~main__i~0)} is VALID [2020-07-28 18:16:24,572 INFO L280 TraceCheckUtils]: 127: Hoare triple {2179#(<= 4 ULTIMATE.start_main_~main__i~0)} assume !(0 == main_~__VERIFIER_assert__cond~149);main_~main__j~0 := 1 + main_~main__j~0; {2179#(<= 4 ULTIMATE.start_main_~main__i~0)} is VALID [2020-07-28 18:16:24,573 INFO L280 TraceCheckUtils]: 128: Hoare triple {2179#(<= 4 ULTIMATE.start_main_~main__i~0)} assume main_~main__j~0 < 8;havoc main_~__tmp_151~0;main_~__tmp_151~0 := (if 0 <= main_~main__nlen~0 - 1 - main_~main__i~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~150;main_~__VERIFIER_assert__cond~150 := main_~__tmp_151~0; {2179#(<= 4 ULTIMATE.start_main_~main__i~0)} is VALID [2020-07-28 18:16:24,573 INFO L280 TraceCheckUtils]: 129: Hoare triple {2179#(<= 4 ULTIMATE.start_main_~main__i~0)} assume !(0 == main_~__VERIFIER_assert__cond~150);havoc main_~__tmp_152~0;main_~__tmp_152~0 := (if main_~main__nlen~0 - 1 - main_~main__i~0 < main_~main__nlen~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~151;main_~__VERIFIER_assert__cond~151 := main_~__tmp_152~0; {2179#(<= 4 ULTIMATE.start_main_~main__i~0)} is VALID [2020-07-28 18:16:24,574 INFO L280 TraceCheckUtils]: 130: Hoare triple {2179#(<= 4 ULTIMATE.start_main_~main__i~0)} assume !(0 == main_~__VERIFIER_assert__cond~151); {2179#(<= 4 ULTIMATE.start_main_~main__i~0)} is VALID [2020-07-28 18:16:24,574 INFO L280 TraceCheckUtils]: 131: Hoare triple {2179#(<= 4 ULTIMATE.start_main_~main__i~0)} main_~main__j~0 := 1 + main_~main__j~0; {2179#(<= 4 ULTIMATE.start_main_~main__i~0)} is VALID [2020-07-28 18:16:24,575 INFO L280 TraceCheckUtils]: 132: Hoare triple {2179#(<= 4 ULTIMATE.start_main_~main__i~0)} assume !(main_~main__j~0 < 8);main_~main__i~0 := 1 + main_~main__i~0; {2180#(<= 5 ULTIMATE.start_main_~main__i~0)} is VALID [2020-07-28 18:16:24,575 INFO L280 TraceCheckUtils]: 133: Hoare triple {2180#(<= 5 ULTIMATE.start_main_~main__i~0)} assume main_~main__i~0 < main_~main__nlen~0;main_~main__j~0 := 0; {2180#(<= 5 ULTIMATE.start_main_~main__i~0)} is VALID [2020-07-28 18:16:24,576 INFO L280 TraceCheckUtils]: 134: Hoare triple {2180#(<= 5 ULTIMATE.start_main_~main__i~0)} assume main_~main__j~0 < 8;havoc main_~__tmp_153~0;main_~__tmp_153~0 := (if 0 <= main_~main__nlen~0 - 1 - main_~main__i~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~152;main_~__VERIFIER_assert__cond~152 := main_~__tmp_153~0; {2180#(<= 5 ULTIMATE.start_main_~main__i~0)} is VALID [2020-07-28 18:16:24,576 INFO L280 TraceCheckUtils]: 135: Hoare triple {2180#(<= 5 ULTIMATE.start_main_~main__i~0)} assume !(0 == main_~__VERIFIER_assert__cond~152); {2180#(<= 5 ULTIMATE.start_main_~main__i~0)} is VALID [2020-07-28 18:16:24,577 INFO L280 TraceCheckUtils]: 136: Hoare triple {2180#(<= 5 ULTIMATE.start_main_~main__i~0)} havoc main_~__tmp_136~0;main_~__tmp_136~0 := (if main_~main__nlen~0 - 1 - main_~main__i~0 < main_~main__nlen~0 then 1 else 0);havoc main_~__VERIFIER_assert__cond~135;main_~__VERIFIER_assert__cond~135 := main_~__tmp_136~0; {2181#(not (= 0 ULTIMATE.start_main_~__VERIFIER_assert__cond~135))} is VALID [2020-07-28 18:16:24,577 INFO L280 TraceCheckUtils]: 137: Hoare triple {2181#(not (= 0 ULTIMATE.start_main_~__VERIFIER_assert__cond~135))} assume 0 == main_~__VERIFIER_assert__cond~135; {2174#false} is VALID [2020-07-28 18:16:24,577 INFO L280 TraceCheckUtils]: 138: Hoare triple {2174#false} assume !false; {2174#false} is VALID [2020-07-28 18:16:24,603 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-28 18:16:24,604 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1706389922] [2020-07-28 18:16:24,604 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-28 18:16:24,604 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2020-07-28 18:16:24,605 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1885143445] [2020-07-28 18:16:24,605 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 139 [2020-07-28 18:16:24,606 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-28 18:16:24,606 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 9 states. [2020-07-28 18:16:24,816 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 139 edges. 139 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 18:16:24,816 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2020-07-28 18:16:24,816 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-28 18:16:24,817 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2020-07-28 18:16:24,817 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=30, Invalid=42, Unknown=0, NotChecked=0, Total=72 [2020-07-28 18:16:24,817 INFO L87 Difference]: Start difference. First operand 175 states and 190 transitions. Second operand 9 states. [2020-07-28 18:16:25,747 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 18:16:25,748 INFO L93 Difference]: Finished difference Result 181 states and 197 transitions. [2020-07-28 18:16:25,748 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2020-07-28 18:16:25,748 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 139 [2020-07-28 18:16:25,749 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-28 18:16:25,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-28 18:16:25,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 147 transitions. [2020-07-28 18:16:25,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-28 18:16:25,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 147 transitions. [2020-07-28 18:16:25,755 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 9 states and 147 transitions. [2020-07-28 18:16:25,918 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 147 edges. 147 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 18:16:25,918 INFO L225 Difference]: With dead ends: 181 [2020-07-28 18:16:25,918 INFO L226 Difference]: Without dead ends: 0 [2020-07-28 18:16:25,920 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 11 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=39, Invalid=51, Unknown=0, NotChecked=0, Total=90 [2020-07-28 18:16:25,920 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2020-07-28 18:16:25,920 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2020-07-28 18:16:25,920 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-28 18:16:25,920 INFO L82 GeneralOperation]: Start isEquivalent. First operand 0 states. Second operand 0 states. [2020-07-28 18:16:25,920 INFO L74 IsIncluded]: Start isIncluded. First operand 0 states. Second operand 0 states. [2020-07-28 18:16:25,921 INFO L87 Difference]: Start difference. First operand 0 states. Second operand 0 states. [2020-07-28 18:16:25,921 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 18:16:25,921 INFO L93 Difference]: Finished difference Result 0 states and 0 transitions. [2020-07-28 18:16:25,921 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-28 18:16:25,925 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 18:16:25,925 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 18:16:25,925 INFO L74 IsIncluded]: Start isIncluded. First operand 0 states. Second operand 0 states. [2020-07-28 18:16:25,925 INFO L87 Difference]: Start difference. First operand 0 states. Second operand 0 states. [2020-07-28 18:16:25,925 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 18:16:25,926 INFO L93 Difference]: Finished difference Result 0 states and 0 transitions. [2020-07-28 18:16:25,926 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-28 18:16:25,926 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 18:16:25,926 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 18:16:25,926 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-28 18:16:25,926 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-28 18:16:25,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2020-07-28 18:16:25,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2020-07-28 18:16:25,927 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 139 [2020-07-28 18:16:25,927 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-28 18:16:25,927 INFO L479 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2020-07-28 18:16:25,927 INFO L480 AbstractCegarLoop]: Interpolant automaton has 9 states. [2020-07-28 18:16:25,928 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-28 18:16:25,928 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 18:16:25,928 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-28 18:16:25,931 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2020-07-28 18:16:26,242 INFO L268 CegarLoopResult]: For program point ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION(line 2310) no Hoare annotation was computed. [2020-07-28 18:16:26,242 INFO L268 CegarLoopResult]: For program point L1687(lines 1687 2440) no Hoare annotation was computed. [2020-07-28 18:16:26,242 INFO L268 CegarLoopResult]: For program point L366(lines 366 480) no Hoare annotation was computed. [2020-07-28 18:16:26,242 INFO L268 CegarLoopResult]: For program point L1093(lines 1093 2545) no Hoare annotation was computed. [2020-07-28 18:16:26,243 INFO L268 CegarLoopResult]: For program point L961(lines 961 969) no Hoare annotation was computed. [2020-07-28 18:16:26,243 INFO L268 CegarLoopResult]: For program point L2217(lines 2217 2360) no Hoare annotation was computed. [2020-07-28 18:16:26,243 INFO L268 CegarLoopResult]: For program point L1887(lines 1887 2049) no Hoare annotation was computed. [2020-07-28 18:16:26,243 INFO L268 CegarLoopResult]: For program point L1755(lines 1755 2419) no Hoare annotation was computed. [2020-07-28 18:16:26,243 INFO L268 CegarLoopResult]: For program point L1623(lines 1623 2465) no Hoare annotation was computed. [2020-07-28 18:16:26,243 INFO L268 CegarLoopResult]: For program point L1293(lines 1293 1560) no Hoare annotation was computed. [2020-07-28 18:16:26,243 INFO L268 CegarLoopResult]: For program point L1161(lines 1161 2524) no Hoare annotation was computed. [2020-07-28 18:16:26,243 INFO L268 CegarLoopResult]: For program point L699(lines 699 2578) no Hoare annotation was computed. [2020-07-28 18:16:26,243 INFO L268 CegarLoopResult]: For program point L567(lines 567 2629) no Hoare annotation was computed. [2020-07-28 18:16:26,244 INFO L268 CegarLoopResult]: For program point L105(lines 105 2683) no Hoare annotation was computed. [2020-07-28 18:16:26,244 INFO L268 CegarLoopResult]: For program point L1955(lines 1955 2026) no Hoare annotation was computed. [2020-07-28 18:16:26,244 INFO L268 CegarLoopResult]: For program point L1823(lines 1823 2077) no Hoare annotation was computed. [2020-07-28 18:16:26,244 INFO L268 CegarLoopResult]: For program point L1361(lines 1361 1537) no Hoare annotation was computed. [2020-07-28 18:16:26,244 INFO L268 CegarLoopResult]: For program point L1229(lines 1229 2498) no Hoare annotation was computed. [2020-07-28 18:16:26,244 INFO L268 CegarLoopResult]: For program point L899(lines 899 991) no Hoare annotation was computed. [2020-07-28 18:16:26,244 INFO L268 CegarLoopResult]: For program point L767(lines 767 1048) no Hoare annotation was computed. [2020-07-28 18:16:26,244 INFO L268 CegarLoopResult]: For program point L635(lines 635 2603) no Hoare annotation was computed. [2020-07-28 18:16:26,244 INFO L268 CegarLoopResult]: For program point L305(lines 305 502) no Hoare annotation was computed. [2020-07-28 18:16:26,245 INFO L268 CegarLoopResult]: For program point L173(lines 173 2662) no Hoare annotation was computed. [2020-07-28 18:16:26,245 INFO L268 CegarLoopResult]: For program point L41(lines 41 2708) no Hoare annotation was computed. [2020-07-28 18:16:26,245 INFO L268 CegarLoopResult]: For program point L1429(lines 1429 1508) no Hoare annotation was computed. [2020-07-28 18:16:26,245 INFO L268 CegarLoopResult]: For program point L2156(lines 2156 2380) no Hoare annotation was computed. [2020-07-28 18:16:26,245 INFO L268 CegarLoopResult]: For program point L835(lines 835 1019) no Hoare annotation was computed. [2020-07-28 18:16:26,245 INFO L268 CegarLoopResult]: For program point L373(lines 373 479) no Hoare annotation was computed. [2020-07-28 18:16:26,245 INFO L268 CegarLoopResult]: For program point L241(lines 241 530) no Hoare annotation was computed. [2020-07-28 18:16:26,245 INFO L264 CegarLoopResult]: At program point L968(lines 940 979) the Hoare annotation is: false [2020-07-28 18:16:26,246 INFO L268 CegarLoopResult]: For program point L2224(lines 2224 2359) no Hoare annotation was computed. [2020-07-28 18:16:26,246 INFO L268 CegarLoopResult]: For program point L1762(lines 1762 2413) no Hoare annotation was computed. [2020-07-28 18:16:26,246 INFO L268 CegarLoopResult]: For program point L1630(lines 1630 2464) no Hoare annotation was computed. [2020-07-28 18:16:26,246 INFO L268 CegarLoopResult]: For program point L1168(lines 1168 2518) no Hoare annotation was computed. [2020-07-28 18:16:26,246 INFO L268 CegarLoopResult]: For program point L574(lines 574 2623) no Hoare annotation was computed. [2020-07-28 18:16:26,246 INFO L268 CegarLoopResult]: For program point L442(lines 442 450) no Hoare annotation was computed. [2020-07-28 18:16:26,246 INFO L268 CegarLoopResult]: For program point L2292(lines 2292 2333) no Hoare annotation was computed. [2020-07-28 18:16:26,246 INFO L268 CegarLoopResult]: For program point L1962(lines 1962 2019) no Hoare annotation was computed. [2020-07-28 18:16:26,246 INFO L268 CegarLoopResult]: For program point L1830(lines 1830 2076) no Hoare annotation was computed. [2020-07-28 18:16:26,247 INFO L268 CegarLoopResult]: For program point L1698(lines 1698 2438) no Hoare annotation was computed. [2020-07-28 18:16:26,247 INFO L268 CegarLoopResult]: For program point L1368(lines 1368 1530) no Hoare annotation was computed. [2020-07-28 18:16:26,247 INFO L268 CegarLoopResult]: For program point L1236(lines 1236 2497) no Hoare annotation was computed. [2020-07-28 18:16:26,247 INFO L268 CegarLoopResult]: For program point L1104(lines 1104 2543) no Hoare annotation was computed. [2020-07-28 18:16:26,247 INFO L264 CegarLoopResult]: At program point L2095(lines 1780 2410) the Hoare annotation is: (and (<= 4 ULTIMATE.start_main_~main__i~0) (<= 8 ULTIMATE.start_main_~main__j~0)) [2020-07-28 18:16:26,247 INFO L268 CegarLoopResult]: For program point L774(lines 774 1041) no Hoare annotation was computed. [2020-07-28 18:16:26,247 INFO L268 CegarLoopResult]: For program point L642(lines 642 2602) no Hoare annotation was computed. [2020-07-28 18:16:26,247 INFO L268 CegarLoopResult]: For program point L180(lines 180 2656) no Hoare annotation was computed. [2020-07-28 18:16:26,247 INFO L268 CegarLoopResult]: For program point L48(lines 48 2707) no Hoare annotation was computed. [2020-07-28 18:16:26,248 INFO L268 CegarLoopResult]: For program point L1898(lines 1898 2047) no Hoare annotation was computed. [2020-07-28 18:16:26,248 INFO L268 CegarLoopResult]: For program point L1436(lines 1436 1507) no Hoare annotation was computed. [2020-07-28 18:16:26,248 INFO L268 CegarLoopResult]: For program point L1304(lines 1304 1558) no Hoare annotation was computed. [2020-07-28 18:16:26,248 INFO L268 CegarLoopResult]: For program point L842(lines 842 1018) no Hoare annotation was computed. [2020-07-28 18:16:26,248 INFO L268 CegarLoopResult]: For program point L710(lines 710 2576) no Hoare annotation was computed. [2020-07-28 18:16:26,248 INFO L268 CegarLoopResult]: For program point L380(lines 380 472) no Hoare annotation was computed. [2020-07-28 18:16:26,248 INFO L268 CegarLoopResult]: For program point L248(lines 248 529) no Hoare annotation was computed. [2020-07-28 18:16:26,248 INFO L268 CegarLoopResult]: For program point L116(lines 116 2681) no Hoare annotation was computed. [2020-07-28 18:16:26,248 INFO L268 CegarLoopResult]: For program point L2231(lines 2231 2353) no Hoare annotation was computed. [2020-07-28 18:16:26,248 INFO L268 CegarLoopResult]: For program point L2099(lines 2099 2404) no Hoare annotation was computed. [2020-07-28 18:16:26,249 INFO L268 CegarLoopResult]: For program point L910(lines 910 989) no Hoare annotation was computed. [2020-07-28 18:16:26,249 INFO L268 CegarLoopResult]: For program point L1637(lines 1637 2458) no Hoare annotation was computed. [2020-07-28 18:16:26,249 INFO L268 CegarLoopResult]: For program point L316(lines 316 500) no Hoare annotation was computed. [2020-07-28 18:16:26,249 INFO L264 CegarLoopResult]: At program point L2298(lines 1780 2410) the Hoare annotation is: (let ((.cse0 (< ULTIMATE.start_main_~main__i~0 ULTIMATE.start_main_~main__nlen~0))) (or (and (not (= 0 ULTIMATE.start_main_~__VERIFIER_assert__cond~135)) (not (= 0 ULTIMATE.start_main_~__VERIFIER_assert__cond~152)) (<= 5 ULTIMATE.start_main_~main__i~0) .cse0 (<= 0 ULTIMATE.start_main_~main__j~0)) (and (<= 7 ULTIMATE.start_main_~main__j~0) (<= 4 ULTIMATE.start_main_~main__i~0) .cse0))) [2020-07-28 18:16:26,249 INFO L264 CegarLoopResult]: At program point L449(lines 421 460) the Hoare annotation is: false [2020-07-28 18:16:26,249 INFO L268 CegarLoopResult]: For program point L2167(lines 2167 2378) no Hoare annotation was computed. [2020-07-28 18:16:26,249 INFO L268 CegarLoopResult]: For program point L1837(lines 1837 2069) no Hoare annotation was computed. [2020-07-28 18:16:26,249 INFO L268 CegarLoopResult]: For program point L1705(lines 1705 2437) no Hoare annotation was computed. [2020-07-28 18:16:26,249 INFO L268 CegarLoopResult]: For program point L1243(lines 1243 2491) no Hoare annotation was computed. [2020-07-28 18:16:26,250 INFO L268 CegarLoopResult]: For program point L1111(lines 1111 2542) no Hoare annotation was computed. [2020-07-28 18:16:26,250 INFO L268 CegarLoopResult]: For program point L649(lines 649 2596) no Hoare annotation was computed. [2020-07-28 18:16:26,250 INFO L268 CegarLoopResult]: For program point L55(lines 55 2701) no Hoare annotation was computed. [2020-07-28 18:16:26,250 INFO L268 CegarLoopResult]: For program point L1905(lines 1905 2046) no Hoare annotation was computed. [2020-07-28 18:16:26,250 INFO L268 CegarLoopResult]: For program point L1773(lines 1773 2411) no Hoare annotation was computed. [2020-07-28 18:16:26,250 INFO L268 CegarLoopResult]: For program point L1443(lines 1443 1500) no Hoare annotation was computed. [2020-07-28 18:16:26,250 INFO L268 CegarLoopResult]: For program point L1311(lines 1311 1557) no Hoare annotation was computed. [2020-07-28 18:16:26,250 INFO L268 CegarLoopResult]: For program point L1179(lines 1179 2516) no Hoare annotation was computed. [2020-07-28 18:16:26,250 INFO L268 CegarLoopResult]: For program point L849(lines 849 1011) no Hoare annotation was computed. [2020-07-28 18:16:26,250 INFO L268 CegarLoopResult]: For program point L717(lines 717 2575) no Hoare annotation was computed. [2020-07-28 18:16:26,251 INFO L268 CegarLoopResult]: For program point L585(lines 585 2621) no Hoare annotation was computed. [2020-07-28 18:16:26,251 INFO L264 CegarLoopResult]: At program point L1576(lines 1261 2488) the Hoare annotation is: (and (<= 3 ULTIMATE.start_main_~main__i~0) (<= 8 ULTIMATE.start_main_~main__j~0)) [2020-07-28 18:16:26,251 INFO L268 CegarLoopResult]: For program point L255(lines 255 522) no Hoare annotation was computed. [2020-07-28 18:16:26,251 INFO L268 CegarLoopResult]: For program point L123(lines 123 2680) no Hoare annotation was computed. [2020-07-28 18:16:26,251 INFO L268 CegarLoopResult]: For program point L1973(lines 1973 2017) no Hoare annotation was computed. [2020-07-28 18:16:26,251 INFO L268 CegarLoopResult]: For program point L1379(lines 1379 1528) no Hoare annotation was computed. [2020-07-28 18:16:26,251 INFO L268 CegarLoopResult]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2020-07-28 18:16:26,251 INFO L268 CegarLoopResult]: For program point L2106(lines 2106 2398) no Hoare annotation was computed. [2020-07-28 18:16:26,251 INFO L268 CegarLoopResult]: For program point L917(lines 917 988) no Hoare annotation was computed. [2020-07-28 18:16:26,252 INFO L268 CegarLoopResult]: For program point L785(lines 785 1039) no Hoare annotation was computed. [2020-07-28 18:16:26,252 INFO L268 CegarLoopResult]: For program point L323(lines 323 499) no Hoare annotation was computed. [2020-07-28 18:16:26,252 INFO L268 CegarLoopResult]: For program point L191(lines 191 2654) no Hoare annotation was computed. [2020-07-28 18:16:26,252 INFO L268 CegarLoopResult]: For program point L2174(lines 2174 2377) no Hoare annotation was computed. [2020-07-28 18:16:26,252 INFO L268 CegarLoopResult]: For program point L1712(lines 1712 2431) no Hoare annotation was computed. [2020-07-28 18:16:26,252 INFO L268 CegarLoopResult]: For program point L1580(lines 1580 2482) no Hoare annotation was computed. [2020-07-28 18:16:26,252 INFO L268 CegarLoopResult]: For program point L391(lines 391 470) no Hoare annotation was computed. [2020-07-28 18:16:26,252 INFO L268 CegarLoopResult]: For program point L1118(lines 1118 2536) no Hoare annotation was computed. [2020-07-28 18:16:26,252 INFO L268 CegarLoopResult]: For program point L2308(lines 2308 2316) no Hoare annotation was computed. [2020-07-28 18:16:26,253 INFO L268 CegarLoopResult]: For program point L2242(lines 2242 2351) no Hoare annotation was computed. [2020-07-28 18:16:26,253 INFO L268 CegarLoopResult]: For program point L1912(lines 1912 2039) no Hoare annotation was computed. [2020-07-28 18:16:26,253 INFO L268 CegarLoopResult]: For program point L1780(lines 1780 2410) no Hoare annotation was computed. [2020-07-28 18:16:26,253 INFO L268 CegarLoopResult]: For program point L1648(lines 1648 2456) no Hoare annotation was computed. [2020-07-28 18:16:26,253 INFO L268 CegarLoopResult]: For program point L1318(lines 1318 1550) no Hoare annotation was computed. [2020-07-28 18:16:26,253 INFO L268 CegarLoopResult]: For program point L1186(lines 1186 2515) no Hoare annotation was computed. [2020-07-28 18:16:26,253 INFO L268 CegarLoopResult]: For program point L724(lines 724 2569) no Hoare annotation was computed. [2020-07-28 18:16:26,253 INFO L268 CegarLoopResult]: For program point L592(lines 592 2620) no Hoare annotation was computed. [2020-07-28 18:16:26,253 INFO L268 CegarLoopResult]: For program point L2310(line 2310) no Hoare annotation was computed. [2020-07-28 18:16:26,253 INFO L268 CegarLoopResult]: For program point L130(lines 130 2674) no Hoare annotation was computed. [2020-07-28 18:16:26,254 INFO L268 CegarLoopResult]: For program point L1980(lines 1980 2016) no Hoare annotation was computed. [2020-07-28 18:16:26,254 INFO L268 CegarLoopResult]: For program point L1848(lines 1848 2067) no Hoare annotation was computed. [2020-07-28 18:16:26,254 INFO L268 CegarLoopResult]: For program point L1386(lines 1386 1527) no Hoare annotation was computed. [2020-07-28 18:16:26,254 INFO L268 CegarLoopResult]: For program point L1254(lines 1254 2489) no Hoare annotation was computed. [2020-07-28 18:16:26,254 INFO L268 CegarLoopResult]: For program point L-1(line -1) no Hoare annotation was computed. [2020-07-28 18:16:26,254 INFO L268 CegarLoopResult]: For program point L924(lines 924 981) no Hoare annotation was computed. [2020-07-28 18:16:26,254 INFO L268 CegarLoopResult]: For program point L792(lines 792 1038) no Hoare annotation was computed. [2020-07-28 18:16:26,254 INFO L268 CegarLoopResult]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION(line 2001) no Hoare annotation was computed. [2020-07-28 18:16:26,254 INFO L268 CegarLoopResult]: For program point L660(lines 660 2594) no Hoare annotation was computed. [2020-07-28 18:16:26,255 INFO L268 CegarLoopResult]: For program point L330(lines 330 492) no Hoare annotation was computed. [2020-07-28 18:16:26,255 INFO L268 CegarLoopResult]: For program point L198(lines 198 2653) no Hoare annotation was computed. [2020-07-28 18:16:26,255 INFO L268 CegarLoopResult]: For program point L66(lines 66 2699) no Hoare annotation was computed. [2020-07-28 18:16:26,255 INFO L264 CegarLoopResult]: At program point L1057(lines 742 2566) the Hoare annotation is: (and (<= 8 ULTIMATE.start_main_~main__j~0) (<= 2 ULTIMATE.start_main_~main__i~0)) [2020-07-28 18:16:26,255 INFO L268 CegarLoopResult]: For program point L1454(lines 1454 1498) no Hoare annotation was computed. [2020-07-28 18:16:26,255 INFO L268 CegarLoopResult]: For program point L2181(lines 2181 2371) no Hoare annotation was computed. [2020-07-28 18:16:26,255 INFO L268 CegarLoopResult]: For program point L860(lines 860 1009) no Hoare annotation was computed. [2020-07-28 18:16:26,255 INFO L268 CegarLoopResult]: For program point L1587(lines 1587 2476) no Hoare annotation was computed. [2020-07-28 18:16:26,255 INFO L268 CegarLoopResult]: For program point L398(lines 398 469) no Hoare annotation was computed. [2020-07-28 18:16:26,256 INFO L268 CegarLoopResult]: For program point L266(lines 266 520) no Hoare annotation was computed. [2020-07-28 18:16:26,256 INFO L264 CegarLoopResult]: At program point L2315(lines 1780 2410) the Hoare annotation is: (and (not (= 0 ULTIMATE.start_main_~__VERIFIER_assert__cond~152)) (<= 5 ULTIMATE.start_main_~main__i~0) (< ULTIMATE.start_main_~main__i~0 ULTIMATE.start_main_~main__nlen~0) (<= 0 ULTIMATE.start_main_~main__j~0)) [2020-07-28 18:16:26,256 INFO L268 CegarLoopResult]: For program point L2249(lines 2249 2350) no Hoare annotation was computed. [2020-07-28 18:16:26,256 INFO L268 CegarLoopResult]: For program point L2117(lines 2117 2396) no Hoare annotation was computed. [2020-07-28 18:16:26,256 INFO L268 CegarLoopResult]: For program point L1787(lines 1787 2089) no Hoare annotation was computed. [2020-07-28 18:16:26,256 INFO L268 CegarLoopResult]: For program point L1655(lines 1655 2455) no Hoare annotation was computed. [2020-07-28 18:16:26,256 INFO L268 CegarLoopResult]: For program point L1193(lines 1193 2509) no Hoare annotation was computed. [2020-07-28 18:16:26,256 INFO L268 CegarLoopResult]: For program point L1061(lines 1061 2560) no Hoare annotation was computed. [2020-07-28 18:16:26,256 INFO L268 CegarLoopResult]: For program point L599(lines 599 2614) no Hoare annotation was computed. [2020-07-28 18:16:26,257 INFO L268 CegarLoopResult]: For program point L1987(lines 1987 2009) no Hoare annotation was computed. [2020-07-28 18:16:26,257 INFO L268 CegarLoopResult]: For program point L1855(lines 1855 2066) no Hoare annotation was computed. [2020-07-28 18:16:26,257 INFO L268 CegarLoopResult]: For program point L1723(lines 1723 2429) no Hoare annotation was computed. [2020-07-28 18:16:26,257 INFO L268 CegarLoopResult]: For program point L1393(lines 1393 1520) no Hoare annotation was computed. [2020-07-28 18:16:26,257 INFO L268 CegarLoopResult]: For program point L1261(lines 1261 2488) no Hoare annotation was computed. [2020-07-28 18:16:26,257 INFO L268 CegarLoopResult]: For program point L1129(lines 1129 2534) no Hoare annotation was computed. [2020-07-28 18:16:26,257 INFO L268 CegarLoopResult]: For program point L799(lines 799 1031) no Hoare annotation was computed. [2020-07-28 18:16:26,257 INFO L268 CegarLoopResult]: For program point L667(lines 667 2593) no Hoare annotation was computed. [2020-07-28 18:16:26,257 INFO L268 CegarLoopResult]: For program point L205(lines 205 2647) no Hoare annotation was computed. [2020-07-28 18:16:26,257 INFO L268 CegarLoopResult]: For program point L73(lines 73 2698) no Hoare annotation was computed. [2020-07-28 18:16:26,258 INFO L268 CegarLoopResult]: For program point L1923(lines 1923 2037) no Hoare annotation was computed. [2020-07-28 18:16:26,258 INFO L268 CegarLoopResult]: For program point L1329(lines 1329 1548) no Hoare annotation was computed. [2020-07-28 18:16:26,258 INFO L268 CegarLoopResult]: For program point L867(lines 867 1008) no Hoare annotation was computed. [2020-07-28 18:16:26,258 INFO L268 CegarLoopResult]: For program point L735(lines 735 2567) no Hoare annotation was computed. [2020-07-28 18:16:26,258 INFO L268 CegarLoopResult]: For program point L405(lines 405 462) no Hoare annotation was computed. [2020-07-28 18:16:26,258 INFO L268 CegarLoopResult]: For program point L273(lines 273 519) no Hoare annotation was computed. [2020-07-28 18:16:26,258 INFO L268 CegarLoopResult]: For program point L141(lines 141 2672) no Hoare annotation was computed. [2020-07-28 18:16:26,258 INFO L264 CegarLoopResult]: At program point L538(lines 223 2644) the Hoare annotation is: (and (<= 1 ULTIMATE.start_main_~main__i~0) (<= 8 ULTIMATE.start_main_~main__j~0)) [2020-07-28 18:16:26,258 INFO L268 CegarLoopResult]: For program point L2322(lines 2322 2331) no Hoare annotation was computed. [2020-07-28 18:16:26,259 INFO L268 CegarLoopResult]: For program point L2256(lines 2256 2344) no Hoare annotation was computed. [2020-07-28 18:16:26,259 INFO L268 CegarLoopResult]: For program point L2124(lines 2124 2395) no Hoare annotation was computed. [2020-07-28 18:16:26,259 INFO L268 CegarLoopResult]: For program point L935(lines 935 979) no Hoare annotation was computed. [2020-07-28 18:16:26,259 INFO L268 CegarLoopResult]: For program point L1662(lines 1662 2449) no Hoare annotation was computed. [2020-07-28 18:16:26,259 INFO L268 CegarLoopResult]: For program point L341(lines 341 490) no Hoare annotation was computed. [2020-07-28 18:16:26,259 INFO L268 CegarLoopResult]: For program point L1068(lines 1068 2554) no Hoare annotation was computed. [2020-07-28 18:16:26,259 INFO L271 CegarLoopResult]: At program point L2720(lines 11 2722) the Hoare annotation is: true [2020-07-28 18:16:26,259 INFO L268 CegarLoopResult]: For program point L2192(lines 2192 2369) no Hoare annotation was computed. [2020-07-28 18:16:26,259 INFO L268 CegarLoopResult]: For program point L1862(lines 1862 2059) no Hoare annotation was computed. [2020-07-28 18:16:26,259 INFO L268 CegarLoopResult]: For program point L1730(lines 1730 2428) no Hoare annotation was computed. [2020-07-28 18:16:26,260 INFO L268 CegarLoopResult]: For program point L1598(lines 1598 2474) no Hoare annotation was computed. [2020-07-28 18:16:26,260 INFO L268 CegarLoopResult]: For program point L1268(lines 1268 1570) no Hoare annotation was computed. [2020-07-28 18:16:26,260 INFO L264 CegarLoopResult]: At program point L2325(lines 2297 2333) the Hoare annotation is: (let ((.cse0 (< ULTIMATE.start_main_~main__i~0 ULTIMATE.start_main_~main__nlen~0))) (or (and (<= 4 ULTIMATE.start_main_~main__i~0) (<= 8 ULTIMATE.start_main_~main__j~0) .cse0) (and (<= 5 ULTIMATE.start_main_~main__i~0) .cse0 (<= 0 ULTIMATE.start_main_~main__j~0)))) [2020-07-28 18:16:26,260 INFO L268 CegarLoopResult]: For program point L1136(lines 1136 2533) no Hoare annotation was computed. [2020-07-28 18:16:26,260 INFO L268 CegarLoopResult]: For program point L674(lines 674 2587) no Hoare annotation was computed. [2020-07-28 18:16:26,260 INFO L268 CegarLoopResult]: For program point L542(lines 542 2638) no Hoare annotation was computed. [2020-07-28 18:16:26,260 INFO L268 CegarLoopResult]: For program point L80(lines 80 2692) no Hoare annotation was computed. [2020-07-28 18:16:26,260 INFO L268 CegarLoopResult]: For program point L1930(lines 1930 2036) no Hoare annotation was computed. [2020-07-28 18:16:26,260 INFO L268 CegarLoopResult]: For program point L1798(lines 1798 2087) no Hoare annotation was computed. [2020-07-28 18:16:26,261 INFO L268 CegarLoopResult]: For program point L1336(lines 1336 1547) no Hoare annotation was computed. [2020-07-28 18:16:26,261 INFO L268 CegarLoopResult]: For program point L1204(lines 1204 2507) no Hoare annotation was computed. [2020-07-28 18:16:26,261 INFO L268 CegarLoopResult]: For program point L874(lines 874 1001) no Hoare annotation was computed. [2020-07-28 18:16:26,261 INFO L268 CegarLoopResult]: For program point L742(lines 742 2566) no Hoare annotation was computed. [2020-07-28 18:16:26,261 INFO L268 CegarLoopResult]: For program point L610(lines 610 2612) no Hoare annotation was computed. [2020-07-28 18:16:26,261 INFO L268 CegarLoopResult]: For program point L1469(lines 1469 1490) no Hoare annotation was computed. [2020-07-28 18:16:26,261 INFO L268 CegarLoopResult]: For program point L280(lines 280 512) no Hoare annotation was computed. [2020-07-28 18:16:26,261 INFO L268 CegarLoopResult]: For program point L148(lines 148 2671) no Hoare annotation was computed. [2020-07-28 18:16:26,261 INFO L268 CegarLoopResult]: For program point L1404(lines 1404 1518) no Hoare annotation was computed. [2020-07-28 18:16:26,261 INFO L268 CegarLoopResult]: For program point L2131(lines 2131 2389) no Hoare annotation was computed. [2020-07-28 18:16:26,262 INFO L268 CegarLoopResult]: For program point L1999(lines 1999 2007) no Hoare annotation was computed. [2020-07-28 18:16:26,262 INFO L268 CegarLoopResult]: For program point L810(lines 810 1029) no Hoare annotation was computed. [2020-07-28 18:16:26,262 INFO L268 CegarLoopResult]: For program point L348(lines 348 489) no Hoare annotation was computed. [2020-07-28 18:16:26,262 INFO L268 CegarLoopResult]: For program point L216(lines 216 2645) no Hoare annotation was computed. [2020-07-28 18:16:26,262 INFO L268 CegarLoopResult]: For program point L2199(lines 2199 2368) no Hoare annotation was computed. [2020-07-28 18:16:26,262 INFO L268 CegarLoopResult]: For program point L2001(line 2001) no Hoare annotation was computed. [2020-07-28 18:16:26,262 INFO L268 CegarLoopResult]: For program point L1737(lines 1737 2422) no Hoare annotation was computed. [2020-07-28 18:16:26,262 INFO L268 CegarLoopResult]: For program point L1605(lines 1605 2473) no Hoare annotation was computed. [2020-07-28 18:16:26,262 INFO L268 CegarLoopResult]: For program point L416(lines 416 460) no Hoare annotation was computed. [2020-07-28 18:16:26,262 INFO L268 CegarLoopResult]: For program point ULTIMATE.startENTRY(line -1) no Hoare annotation was computed. [2020-07-28 18:16:26,263 INFO L268 CegarLoopResult]: For program point L1143(lines 1143 2527) no Hoare annotation was computed. [2020-07-28 18:16:26,263 INFO L268 CegarLoopResult]: For program point L20(lines 20 2721) no Hoare annotation was computed. [2020-07-28 18:16:26,263 INFO L268 CegarLoopResult]: For program point L549(lines 549 2632) no Hoare annotation was computed. [2020-07-28 18:16:26,263 INFO L268 CegarLoopResult]: For program point L2267(lines 2267 2342) no Hoare annotation was computed. [2020-07-28 18:16:26,263 INFO L268 CegarLoopResult]: For program point L1937(lines 1937 2029) no Hoare annotation was computed. [2020-07-28 18:16:26,263 INFO L268 CegarLoopResult]: For program point L1805(lines 1805 2086) no Hoare annotation was computed. [2020-07-28 18:16:26,263 INFO L268 CegarLoopResult]: For program point L1673(lines 1673 2447) no Hoare annotation was computed. [2020-07-28 18:16:26,263 INFO L268 CegarLoopResult]: For program point L1343(lines 1343 1540) no Hoare annotation was computed. [2020-07-28 18:16:26,263 INFO L268 CegarLoopResult]: For program point L1211(lines 1211 2506) no Hoare annotation was computed. [2020-07-28 18:16:26,264 INFO L268 CegarLoopResult]: For program point L1079(lines 1079 2552) no Hoare annotation was computed. [2020-07-28 18:16:26,264 INFO L268 CegarLoopResult]: For program point L749(lines 749 1051) no Hoare annotation was computed. [2020-07-28 18:16:26,264 INFO L268 CegarLoopResult]: For program point L617(lines 617 2611) no Hoare annotation was computed. [2020-07-28 18:16:26,264 INFO L268 CegarLoopResult]: For program point L155(lines 155 2665) no Hoare annotation was computed. [2020-07-28 18:16:26,264 INFO L268 CegarLoopResult]: For program point L23(lines 23 2716) no Hoare annotation was computed. [2020-07-28 18:16:26,264 INFO L268 CegarLoopResult]: For program point L1873(lines 1873 2057) no Hoare annotation was computed. [2020-07-28 18:16:26,264 INFO L268 CegarLoopResult]: For program point L1411(lines 1411 1517) no Hoare annotation was computed. [2020-07-28 18:16:26,264 INFO L268 CegarLoopResult]: For program point L1279(lines 1279 1568) no Hoare annotation was computed. [2020-07-28 18:16:26,264 INFO L268 CegarLoopResult]: For program point L817(lines 817 1028) no Hoare annotation was computed. [2020-07-28 18:16:26,264 INFO L268 CegarLoopResult]: For program point L685(lines 685 2585) no Hoare annotation was computed. [2020-07-28 18:16:26,265 INFO L268 CegarLoopResult]: For program point L355(lines 355 482) no Hoare annotation was computed. [2020-07-28 18:16:26,265 INFO L268 CegarLoopResult]: For program point L223(lines 223 2644) no Hoare annotation was computed. [2020-07-28 18:16:26,265 INFO L268 CegarLoopResult]: For program point L91(lines 91 2690) no Hoare annotation was computed. [2020-07-28 18:16:26,265 INFO L268 CegarLoopResult]: For program point L950(lines 950 971) no Hoare annotation was computed. [2020-07-28 18:16:26,265 INFO L268 CegarLoopResult]: For program point L2206(lines 2206 2362) no Hoare annotation was computed. [2020-07-28 18:16:26,265 INFO L268 CegarLoopResult]: For program point L885(lines 885 999) no Hoare annotation was computed. [2020-07-28 18:16:26,265 INFO L268 CegarLoopResult]: For program point L1612(lines 1612 2467) no Hoare annotation was computed. [2020-07-28 18:16:26,265 INFO L268 CegarLoopResult]: For program point L1480(lines 1480 1488) no Hoare annotation was computed. [2020-07-28 18:16:26,265 INFO L268 CegarLoopResult]: For program point L291(lines 291 510) no Hoare annotation was computed. [2020-07-28 18:16:26,265 INFO L268 CegarLoopResult]: For program point L2274(lines 2274 2341) no Hoare annotation was computed. [2020-07-28 18:16:26,266 INFO L268 CegarLoopResult]: For program point L2142(lines 2142 2387) no Hoare annotation was computed. [2020-07-28 18:16:26,266 INFO L268 CegarLoopResult]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2020-07-28 18:16:26,266 INFO L268 CegarLoopResult]: For program point L1812(lines 1812 2079) no Hoare annotation was computed. [2020-07-28 18:16:26,266 INFO L268 CegarLoopResult]: For program point L1680(lines 1680 2446) no Hoare annotation was computed. [2020-07-28 18:16:26,266 INFO L268 CegarLoopResult]: For program point L1218(lines 1218 2500) no Hoare annotation was computed. [2020-07-28 18:16:26,266 INFO L268 CegarLoopResult]: For program point L1086(lines 1086 2551) no Hoare annotation was computed. [2020-07-28 18:16:26,266 INFO L268 CegarLoopResult]: For program point L624(lines 624 2605) no Hoare annotation was computed. [2020-07-28 18:16:26,266 INFO L268 CegarLoopResult]: For program point L30(lines 30 2710) no Hoare annotation was computed. [2020-07-28 18:16:26,266 INFO L268 CegarLoopResult]: For program point L1880(lines 1880 2056) no Hoare annotation was computed. [2020-07-28 18:16:26,267 INFO L268 CegarLoopResult]: For program point L1748(lines 1748 2420) no Hoare annotation was computed. [2020-07-28 18:16:26,267 INFO L268 CegarLoopResult]: For program point L1418(lines 1418 1510) no Hoare annotation was computed. [2020-07-28 18:16:26,267 INFO L268 CegarLoopResult]: For program point L1286(lines 1286 1567) no Hoare annotation was computed. [2020-07-28 18:16:26,267 INFO L268 CegarLoopResult]: For program point L1154(lines 1154 2525) no Hoare annotation was computed. [2020-07-28 18:16:26,267 INFO L268 CegarLoopResult]: For program point L824(lines 824 1021) no Hoare annotation was computed. [2020-07-28 18:16:26,267 INFO L268 CegarLoopResult]: For program point L692(lines 692 2584) no Hoare annotation was computed. [2020-07-28 18:16:26,267 INFO L268 CegarLoopResult]: For program point L560(lines 560 2630) no Hoare annotation was computed. [2020-07-28 18:16:26,267 INFO L268 CegarLoopResult]: For program point L230(lines 230 532) no Hoare annotation was computed. [2020-07-28 18:16:26,267 INFO L268 CegarLoopResult]: For program point L98(lines 98 2689) no Hoare annotation was computed. [2020-07-28 18:16:26,267 INFO L268 CegarLoopResult]: For program point L1948(lines 1948 2027) no Hoare annotation was computed. [2020-07-28 18:16:26,268 INFO L268 CegarLoopResult]: For program point L1354(lines 1354 1538) no Hoare annotation was computed. [2020-07-28 18:16:26,268 INFO L268 CegarLoopResult]: For program point L892(lines 892 998) no Hoare annotation was computed. [2020-07-28 18:16:26,268 INFO L268 CegarLoopResult]: For program point L760(lines 760 1049) no Hoare annotation was computed. [2020-07-28 18:16:26,268 INFO L264 CegarLoopResult]: At program point L1487(lines 1459 1498) the Hoare annotation is: false [2020-07-28 18:16:26,268 INFO L268 CegarLoopResult]: For program point L298(lines 298 509) no Hoare annotation was computed. [2020-07-28 18:16:26,268 INFO L268 CegarLoopResult]: For program point L166(lines 166 2663) no Hoare annotation was computed. [2020-07-28 18:16:26,268 INFO L268 CegarLoopResult]: For program point L431(lines 431 452) no Hoare annotation was computed. [2020-07-28 18:16:26,268 INFO L268 CegarLoopResult]: For program point L2281(lines 2281 2335) no Hoare annotation was computed. [2020-07-28 18:16:26,268 INFO L268 CegarLoopResult]: For program point L2149(lines 2149 2386) no Hoare annotation was computed. [2020-07-28 18:16:26,273 WARN L170 areAnnotationChecker]: ULTIMATE.startENTRY has no Hoare annotation [2020-07-28 18:16:26,273 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-28 18:16:26,273 WARN L170 areAnnotationChecker]: L20 has no Hoare annotation [2020-07-28 18:16:26,274 WARN L170 areAnnotationChecker]: L20 has no Hoare annotation [2020-07-28 18:16:26,274 WARN L170 areAnnotationChecker]: L23 has no Hoare annotation [2020-07-28 18:16:26,274 WARN L170 areAnnotationChecker]: L23 has no Hoare annotation [2020-07-28 18:16:26,274 WARN L170 areAnnotationChecker]: ULTIMATE.startFINAL has no Hoare annotation [2020-07-28 18:16:26,274 WARN L170 areAnnotationChecker]: L30 has no Hoare annotation [2020-07-28 18:16:26,274 WARN L170 areAnnotationChecker]: L30 has no Hoare annotation [2020-07-28 18:16:26,274 WARN L170 areAnnotationChecker]: ULTIMATE.startFINAL has no Hoare annotation [2020-07-28 18:16:26,274 WARN L170 areAnnotationChecker]: L41 has no Hoare annotation [2020-07-28 18:16:26,274 WARN L170 areAnnotationChecker]: L41 has no Hoare annotation [2020-07-28 18:16:26,274 WARN L170 areAnnotationChecker]: L48 has no Hoare annotation [2020-07-28 18:16:26,275 WARN L170 areAnnotationChecker]: L48 has no Hoare annotation [2020-07-28 18:16:26,275 WARN L170 areAnnotationChecker]: L55 has no Hoare annotation [2020-07-28 18:16:26,275 WARN L170 areAnnotationChecker]: L55 has no Hoare annotation [2020-07-28 18:16:26,275 WARN L170 areAnnotationChecker]: L66 has no Hoare annotation [2020-07-28 18:16:26,275 WARN L170 areAnnotationChecker]: L66 has no Hoare annotation [2020-07-28 18:16:26,275 WARN L170 areAnnotationChecker]: L73 has no Hoare annotation [2020-07-28 18:16:26,275 WARN L170 areAnnotationChecker]: L73 has no Hoare annotation [2020-07-28 18:16:26,275 WARN L170 areAnnotationChecker]: L80 has no Hoare annotation [2020-07-28 18:16:26,275 WARN L170 areAnnotationChecker]: L80 has no Hoare annotation [2020-07-28 18:16:26,275 WARN L170 areAnnotationChecker]: L91 has no Hoare annotation [2020-07-28 18:16:26,276 WARN L170 areAnnotationChecker]: L91 has no Hoare annotation [2020-07-28 18:16:26,276 WARN L170 areAnnotationChecker]: L98 has no Hoare annotation [2020-07-28 18:16:26,276 WARN L170 areAnnotationChecker]: L98 has no Hoare annotation [2020-07-28 18:16:26,276 WARN L170 areAnnotationChecker]: L105 has no Hoare annotation [2020-07-28 18:16:26,276 WARN L170 areAnnotationChecker]: L105 has no Hoare annotation [2020-07-28 18:16:26,276 WARN L170 areAnnotationChecker]: L116 has no Hoare annotation [2020-07-28 18:16:26,276 WARN L170 areAnnotationChecker]: L116 has no Hoare annotation [2020-07-28 18:16:26,276 WARN L170 areAnnotationChecker]: L123 has no Hoare annotation [2020-07-28 18:16:26,276 WARN L170 areAnnotationChecker]: L123 has no Hoare annotation [2020-07-28 18:16:26,276 WARN L170 areAnnotationChecker]: L130 has no Hoare annotation [2020-07-28 18:16:26,277 WARN L170 areAnnotationChecker]: L130 has no Hoare annotation [2020-07-28 18:16:26,277 WARN L170 areAnnotationChecker]: L141 has no Hoare annotation [2020-07-28 18:16:26,277 WARN L170 areAnnotationChecker]: L141 has no Hoare annotation [2020-07-28 18:16:26,277 WARN L170 areAnnotationChecker]: L148 has no Hoare annotation [2020-07-28 18:16:26,277 WARN L170 areAnnotationChecker]: L148 has no Hoare annotation [2020-07-28 18:16:26,277 WARN L170 areAnnotationChecker]: L155 has no Hoare annotation [2020-07-28 18:16:26,277 WARN L170 areAnnotationChecker]: L155 has no Hoare annotation [2020-07-28 18:16:26,277 WARN L170 areAnnotationChecker]: L166 has no Hoare annotation [2020-07-28 18:16:26,277 WARN L170 areAnnotationChecker]: L166 has no Hoare annotation [2020-07-28 18:16:26,277 WARN L170 areAnnotationChecker]: L173 has no Hoare annotation [2020-07-28 18:16:26,278 WARN L170 areAnnotationChecker]: L173 has no Hoare annotation [2020-07-28 18:16:26,278 WARN L170 areAnnotationChecker]: L180 has no Hoare annotation [2020-07-28 18:16:26,278 WARN L170 areAnnotationChecker]: L180 has no Hoare annotation [2020-07-28 18:16:26,278 WARN L170 areAnnotationChecker]: L191 has no Hoare annotation [2020-07-28 18:16:26,278 WARN L170 areAnnotationChecker]: L191 has no Hoare annotation [2020-07-28 18:16:26,278 WARN L170 areAnnotationChecker]: L198 has no Hoare annotation [2020-07-28 18:16:26,278 WARN L170 areAnnotationChecker]: L198 has no Hoare annotation [2020-07-28 18:16:26,278 WARN L170 areAnnotationChecker]: L205 has no Hoare annotation [2020-07-28 18:16:26,278 WARN L170 areAnnotationChecker]: L205 has no Hoare annotation [2020-07-28 18:16:26,278 WARN L170 areAnnotationChecker]: L216 has no Hoare annotation [2020-07-28 18:16:26,279 WARN L170 areAnnotationChecker]: L216 has no Hoare annotation [2020-07-28 18:16:26,279 WARN L170 areAnnotationChecker]: L223 has no Hoare annotation [2020-07-28 18:16:26,279 WARN L170 areAnnotationChecker]: L223 has no Hoare annotation [2020-07-28 18:16:26,279 WARN L170 areAnnotationChecker]: L230 has no Hoare annotation [2020-07-28 18:16:26,279 WARN L170 areAnnotationChecker]: L230 has no Hoare annotation [2020-07-28 18:16:26,279 WARN L170 areAnnotationChecker]: L542 has no Hoare annotation [2020-07-28 18:16:26,279 WARN L170 areAnnotationChecker]: L241 has no Hoare annotation [2020-07-28 18:16:26,279 WARN L170 areAnnotationChecker]: L241 has no Hoare annotation [2020-07-28 18:16:26,279 WARN L170 areAnnotationChecker]: L542 has no Hoare annotation [2020-07-28 18:16:26,280 WARN L170 areAnnotationChecker]: L542 has no Hoare annotation [2020-07-28 18:16:26,280 WARN L170 areAnnotationChecker]: L248 has no Hoare annotation [2020-07-28 18:16:26,280 WARN L170 areAnnotationChecker]: L248 has no Hoare annotation [2020-07-28 18:16:26,280 WARN L170 areAnnotationChecker]: L549 has no Hoare annotation [2020-07-28 18:16:26,280 WARN L170 areAnnotationChecker]: L549 has no Hoare annotation [2020-07-28 18:16:26,280 WARN L170 areAnnotationChecker]: L255 has no Hoare annotation [2020-07-28 18:16:26,280 WARN L170 areAnnotationChecker]: L255 has no Hoare annotation [2020-07-28 18:16:26,280 WARN L170 areAnnotationChecker]: L560 has no Hoare annotation [2020-07-28 18:16:26,280 WARN L170 areAnnotationChecker]: L560 has no Hoare annotation [2020-07-28 18:16:26,280 WARN L170 areAnnotationChecker]: L266 has no Hoare annotation [2020-07-28 18:16:26,281 WARN L170 areAnnotationChecker]: L266 has no Hoare annotation [2020-07-28 18:16:26,281 WARN L170 areAnnotationChecker]: L567 has no Hoare annotation [2020-07-28 18:16:26,281 WARN L170 areAnnotationChecker]: L567 has no Hoare annotation [2020-07-28 18:16:26,281 WARN L170 areAnnotationChecker]: L273 has no Hoare annotation [2020-07-28 18:16:26,281 WARN L170 areAnnotationChecker]: L273 has no Hoare annotation [2020-07-28 18:16:26,281 WARN L170 areAnnotationChecker]: L574 has no Hoare annotation [2020-07-28 18:16:26,281 WARN L170 areAnnotationChecker]: L574 has no Hoare annotation [2020-07-28 18:16:26,281 WARN L170 areAnnotationChecker]: L280 has no Hoare annotation [2020-07-28 18:16:26,281 WARN L170 areAnnotationChecker]: L280 has no Hoare annotation [2020-07-28 18:16:26,281 WARN L170 areAnnotationChecker]: L585 has no Hoare annotation [2020-07-28 18:16:26,282 WARN L170 areAnnotationChecker]: L585 has no Hoare annotation [2020-07-28 18:16:26,282 WARN L170 areAnnotationChecker]: L291 has no Hoare annotation [2020-07-28 18:16:26,282 WARN L170 areAnnotationChecker]: L291 has no Hoare annotation [2020-07-28 18:16:26,282 WARN L170 areAnnotationChecker]: L592 has no Hoare annotation [2020-07-28 18:16:26,282 WARN L170 areAnnotationChecker]: L592 has no Hoare annotation [2020-07-28 18:16:26,282 WARN L170 areAnnotationChecker]: L298 has no Hoare annotation [2020-07-28 18:16:26,282 WARN L170 areAnnotationChecker]: L298 has no Hoare annotation [2020-07-28 18:16:26,282 WARN L170 areAnnotationChecker]: L599 has no Hoare annotation [2020-07-28 18:16:26,282 WARN L170 areAnnotationChecker]: L599 has no Hoare annotation [2020-07-28 18:16:26,283 WARN L170 areAnnotationChecker]: L305 has no Hoare annotation [2020-07-28 18:16:26,283 WARN L170 areAnnotationChecker]: L305 has no Hoare annotation [2020-07-28 18:16:26,283 WARN L170 areAnnotationChecker]: L610 has no Hoare annotation [2020-07-28 18:16:26,283 WARN L170 areAnnotationChecker]: L610 has no Hoare annotation [2020-07-28 18:16:26,283 WARN L170 areAnnotationChecker]: L316 has no Hoare annotation [2020-07-28 18:16:26,283 WARN L170 areAnnotationChecker]: L316 has no Hoare annotation [2020-07-28 18:16:26,283 WARN L170 areAnnotationChecker]: L617 has no Hoare annotation [2020-07-28 18:16:26,283 WARN L170 areAnnotationChecker]: L617 has no Hoare annotation [2020-07-28 18:16:26,283 WARN L170 areAnnotationChecker]: L323 has no Hoare annotation [2020-07-28 18:16:26,283 WARN L170 areAnnotationChecker]: L323 has no Hoare annotation [2020-07-28 18:16:26,284 WARN L170 areAnnotationChecker]: L624 has no Hoare annotation [2020-07-28 18:16:26,284 WARN L170 areAnnotationChecker]: L624 has no Hoare annotation [2020-07-28 18:16:26,284 WARN L170 areAnnotationChecker]: L330 has no Hoare annotation [2020-07-28 18:16:26,284 WARN L170 areAnnotationChecker]: L330 has no Hoare annotation [2020-07-28 18:16:26,284 WARN L170 areAnnotationChecker]: L635 has no Hoare annotation [2020-07-28 18:16:26,284 WARN L170 areAnnotationChecker]: L635 has no Hoare annotation [2020-07-28 18:16:26,284 WARN L170 areAnnotationChecker]: L341 has no Hoare annotation [2020-07-28 18:16:26,284 WARN L170 areAnnotationChecker]: L341 has no Hoare annotation [2020-07-28 18:16:26,284 WARN L170 areAnnotationChecker]: L642 has no Hoare annotation [2020-07-28 18:16:26,284 WARN L170 areAnnotationChecker]: L642 has no Hoare annotation [2020-07-28 18:16:26,285 WARN L170 areAnnotationChecker]: L348 has no Hoare annotation [2020-07-28 18:16:26,285 WARN L170 areAnnotationChecker]: L348 has no Hoare annotation [2020-07-28 18:16:26,285 WARN L170 areAnnotationChecker]: L649 has no Hoare annotation [2020-07-28 18:16:26,285 WARN L170 areAnnotationChecker]: L649 has no Hoare annotation [2020-07-28 18:16:26,285 WARN L170 areAnnotationChecker]: L355 has no Hoare annotation [2020-07-28 18:16:26,285 WARN L170 areAnnotationChecker]: L355 has no Hoare annotation [2020-07-28 18:16:26,285 WARN L170 areAnnotationChecker]: L660 has no Hoare annotation [2020-07-28 18:16:26,285 WARN L170 areAnnotationChecker]: L660 has no Hoare annotation [2020-07-28 18:16:26,285 WARN L170 areAnnotationChecker]: L366 has no Hoare annotation [2020-07-28 18:16:26,285 WARN L170 areAnnotationChecker]: L366 has no Hoare annotation [2020-07-28 18:16:26,286 WARN L170 areAnnotationChecker]: L667 has no Hoare annotation [2020-07-28 18:16:26,286 WARN L170 areAnnotationChecker]: L667 has no Hoare annotation [2020-07-28 18:16:26,286 WARN L170 areAnnotationChecker]: L373 has no Hoare annotation [2020-07-28 18:16:26,286 WARN L170 areAnnotationChecker]: L373 has no Hoare annotation [2020-07-28 18:16:26,286 WARN L170 areAnnotationChecker]: L674 has no Hoare annotation [2020-07-28 18:16:26,286 WARN L170 areAnnotationChecker]: L674 has no Hoare annotation [2020-07-28 18:16:26,286 WARN L170 areAnnotationChecker]: L380 has no Hoare annotation [2020-07-28 18:16:26,286 WARN L170 areAnnotationChecker]: L380 has no Hoare annotation [2020-07-28 18:16:26,286 WARN L170 areAnnotationChecker]: L685 has no Hoare annotation [2020-07-28 18:16:26,286 WARN L170 areAnnotationChecker]: L685 has no Hoare annotation [2020-07-28 18:16:26,287 WARN L170 areAnnotationChecker]: L391 has no Hoare annotation [2020-07-28 18:16:26,287 WARN L170 areAnnotationChecker]: L391 has no Hoare annotation [2020-07-28 18:16:26,287 WARN L170 areAnnotationChecker]: L692 has no Hoare annotation [2020-07-28 18:16:26,287 WARN L170 areAnnotationChecker]: L692 has no Hoare annotation [2020-07-28 18:16:26,287 WARN L170 areAnnotationChecker]: L398 has no Hoare annotation [2020-07-28 18:16:26,287 WARN L170 areAnnotationChecker]: L398 has no Hoare annotation [2020-07-28 18:16:26,287 WARN L170 areAnnotationChecker]: L699 has no Hoare annotation [2020-07-28 18:16:26,287 WARN L170 areAnnotationChecker]: L699 has no Hoare annotation [2020-07-28 18:16:26,287 WARN L170 areAnnotationChecker]: L405 has no Hoare annotation [2020-07-28 18:16:26,287 WARN L170 areAnnotationChecker]: L405 has no Hoare annotation [2020-07-28 18:16:26,288 WARN L170 areAnnotationChecker]: L710 has no Hoare annotation [2020-07-28 18:16:26,288 WARN L170 areAnnotationChecker]: L710 has no Hoare annotation [2020-07-28 18:16:26,288 WARN L170 areAnnotationChecker]: L416 has no Hoare annotation [2020-07-28 18:16:26,288 WARN L170 areAnnotationChecker]: L416 has no Hoare annotation [2020-07-28 18:16:26,288 WARN L170 areAnnotationChecker]: L717 has no Hoare annotation [2020-07-28 18:16:26,288 WARN L170 areAnnotationChecker]: L717 has no Hoare annotation [2020-07-28 18:16:26,288 WARN L170 areAnnotationChecker]: L431 has no Hoare annotation [2020-07-28 18:16:26,288 WARN L170 areAnnotationChecker]: L724 has no Hoare annotation [2020-07-28 18:16:26,288 WARN L170 areAnnotationChecker]: L724 has no Hoare annotation [2020-07-28 18:16:26,288 WARN L170 areAnnotationChecker]: L431 has no Hoare annotation [2020-07-28 18:16:26,289 WARN L170 areAnnotationChecker]: L431 has no Hoare annotation [2020-07-28 18:16:26,289 WARN L170 areAnnotationChecker]: L735 has no Hoare annotation [2020-07-28 18:16:26,289 WARN L170 areAnnotationChecker]: L735 has no Hoare annotation [2020-07-28 18:16:26,289 WARN L170 areAnnotationChecker]: L442 has no Hoare annotation [2020-07-28 18:16:26,289 WARN L170 areAnnotationChecker]: L442 has no Hoare annotation [2020-07-28 18:16:26,289 WARN L170 areAnnotationChecker]: L742 has no Hoare annotation [2020-07-28 18:16:26,289 WARN L170 areAnnotationChecker]: L742 has no Hoare annotation [2020-07-28 18:16:26,289 WARN L170 areAnnotationChecker]: L749 has no Hoare annotation [2020-07-28 18:16:26,289 WARN L170 areAnnotationChecker]: L749 has no Hoare annotation [2020-07-28 18:16:26,289 WARN L170 areAnnotationChecker]: L1061 has no Hoare annotation [2020-07-28 18:16:26,290 WARN L170 areAnnotationChecker]: L760 has no Hoare annotation [2020-07-28 18:16:26,290 WARN L170 areAnnotationChecker]: L760 has no Hoare annotation [2020-07-28 18:16:26,290 WARN L170 areAnnotationChecker]: L1061 has no Hoare annotation [2020-07-28 18:16:26,290 WARN L170 areAnnotationChecker]: L1061 has no Hoare annotation [2020-07-28 18:16:26,290 WARN L170 areAnnotationChecker]: L767 has no Hoare annotation [2020-07-28 18:16:26,290 WARN L170 areAnnotationChecker]: L767 has no Hoare annotation [2020-07-28 18:16:26,290 WARN L170 areAnnotationChecker]: L1068 has no Hoare annotation [2020-07-28 18:16:26,290 WARN L170 areAnnotationChecker]: L1068 has no Hoare annotation [2020-07-28 18:16:26,290 WARN L170 areAnnotationChecker]: L774 has no Hoare annotation [2020-07-28 18:16:26,290 WARN L170 areAnnotationChecker]: L774 has no Hoare annotation [2020-07-28 18:16:26,291 WARN L170 areAnnotationChecker]: L1079 has no Hoare annotation [2020-07-28 18:16:26,291 WARN L170 areAnnotationChecker]: L1079 has no Hoare annotation [2020-07-28 18:16:26,291 WARN L170 areAnnotationChecker]: L785 has no Hoare annotation [2020-07-28 18:16:26,291 WARN L170 areAnnotationChecker]: L785 has no Hoare annotation [2020-07-28 18:16:26,291 WARN L170 areAnnotationChecker]: L1086 has no Hoare annotation [2020-07-28 18:16:26,291 WARN L170 areAnnotationChecker]: L1086 has no Hoare annotation [2020-07-28 18:16:26,291 WARN L170 areAnnotationChecker]: L792 has no Hoare annotation [2020-07-28 18:16:26,291 WARN L170 areAnnotationChecker]: L792 has no Hoare annotation [2020-07-28 18:16:26,291 WARN L170 areAnnotationChecker]: L1093 has no Hoare annotation [2020-07-28 18:16:26,291 WARN L170 areAnnotationChecker]: L1093 has no Hoare annotation [2020-07-28 18:16:26,292 WARN L170 areAnnotationChecker]: L799 has no Hoare annotation [2020-07-28 18:16:26,292 WARN L170 areAnnotationChecker]: L799 has no Hoare annotation [2020-07-28 18:16:26,292 WARN L170 areAnnotationChecker]: L1104 has no Hoare annotation [2020-07-28 18:16:26,292 WARN L170 areAnnotationChecker]: L1104 has no Hoare annotation [2020-07-28 18:16:26,292 WARN L170 areAnnotationChecker]: L810 has no Hoare annotation [2020-07-28 18:16:26,292 WARN L170 areAnnotationChecker]: L810 has no Hoare annotation [2020-07-28 18:16:26,292 WARN L170 areAnnotationChecker]: L1111 has no Hoare annotation [2020-07-28 18:16:26,292 WARN L170 areAnnotationChecker]: L1111 has no Hoare annotation [2020-07-28 18:16:26,292 WARN L170 areAnnotationChecker]: L817 has no Hoare annotation [2020-07-28 18:16:26,292 WARN L170 areAnnotationChecker]: L817 has no Hoare annotation [2020-07-28 18:16:26,293 WARN L170 areAnnotationChecker]: L1118 has no Hoare annotation [2020-07-28 18:16:26,293 WARN L170 areAnnotationChecker]: L1118 has no Hoare annotation [2020-07-28 18:16:26,293 WARN L170 areAnnotationChecker]: L824 has no Hoare annotation [2020-07-28 18:16:26,293 WARN L170 areAnnotationChecker]: L824 has no Hoare annotation [2020-07-28 18:16:26,293 WARN L170 areAnnotationChecker]: L1129 has no Hoare annotation [2020-07-28 18:16:26,293 WARN L170 areAnnotationChecker]: L1129 has no Hoare annotation [2020-07-28 18:16:26,293 WARN L170 areAnnotationChecker]: L835 has no Hoare annotation [2020-07-28 18:16:26,293 WARN L170 areAnnotationChecker]: L835 has no Hoare annotation [2020-07-28 18:16:26,293 WARN L170 areAnnotationChecker]: L1136 has no Hoare annotation [2020-07-28 18:16:26,293 WARN L170 areAnnotationChecker]: L1136 has no Hoare annotation [2020-07-28 18:16:26,294 WARN L170 areAnnotationChecker]: L842 has no Hoare annotation [2020-07-28 18:16:26,294 WARN L170 areAnnotationChecker]: L842 has no Hoare annotation [2020-07-28 18:16:26,294 WARN L170 areAnnotationChecker]: L1143 has no Hoare annotation [2020-07-28 18:16:26,294 WARN L170 areAnnotationChecker]: L1143 has no Hoare annotation [2020-07-28 18:16:26,294 WARN L170 areAnnotationChecker]: L849 has no Hoare annotation [2020-07-28 18:16:26,294 WARN L170 areAnnotationChecker]: L849 has no Hoare annotation [2020-07-28 18:16:26,294 WARN L170 areAnnotationChecker]: L1154 has no Hoare annotation [2020-07-28 18:16:26,294 WARN L170 areAnnotationChecker]: L1154 has no Hoare annotation [2020-07-28 18:16:26,294 WARN L170 areAnnotationChecker]: L860 has no Hoare annotation [2020-07-28 18:16:26,294 WARN L170 areAnnotationChecker]: L860 has no Hoare annotation [2020-07-28 18:16:26,295 WARN L170 areAnnotationChecker]: L1161 has no Hoare annotation [2020-07-28 18:16:26,295 WARN L170 areAnnotationChecker]: L1161 has no Hoare annotation [2020-07-28 18:16:26,295 WARN L170 areAnnotationChecker]: L867 has no Hoare annotation [2020-07-28 18:16:26,295 WARN L170 areAnnotationChecker]: L867 has no Hoare annotation [2020-07-28 18:16:26,295 WARN L170 areAnnotationChecker]: L1168 has no Hoare annotation [2020-07-28 18:16:26,295 WARN L170 areAnnotationChecker]: L1168 has no Hoare annotation [2020-07-28 18:16:26,295 WARN L170 areAnnotationChecker]: L874 has no Hoare annotation [2020-07-28 18:16:26,295 WARN L170 areAnnotationChecker]: L874 has no Hoare annotation [2020-07-28 18:16:26,295 WARN L170 areAnnotationChecker]: L1179 has no Hoare annotation [2020-07-28 18:16:26,295 WARN L170 areAnnotationChecker]: L1179 has no Hoare annotation [2020-07-28 18:16:26,296 WARN L170 areAnnotationChecker]: L885 has no Hoare annotation [2020-07-28 18:16:26,296 WARN L170 areAnnotationChecker]: L885 has no Hoare annotation [2020-07-28 18:16:26,296 WARN L170 areAnnotationChecker]: L1186 has no Hoare annotation [2020-07-28 18:16:26,296 WARN L170 areAnnotationChecker]: L1186 has no Hoare annotation [2020-07-28 18:16:26,296 WARN L170 areAnnotationChecker]: L892 has no Hoare annotation [2020-07-28 18:16:26,296 WARN L170 areAnnotationChecker]: L892 has no Hoare annotation [2020-07-28 18:16:26,296 WARN L170 areAnnotationChecker]: L1193 has no Hoare annotation [2020-07-28 18:16:26,296 WARN L170 areAnnotationChecker]: L1193 has no Hoare annotation [2020-07-28 18:16:26,296 WARN L170 areAnnotationChecker]: L899 has no Hoare annotation [2020-07-28 18:16:26,296 WARN L170 areAnnotationChecker]: L899 has no Hoare annotation [2020-07-28 18:16:26,297 WARN L170 areAnnotationChecker]: L1204 has no Hoare annotation [2020-07-28 18:16:26,297 WARN L170 areAnnotationChecker]: L1204 has no Hoare annotation [2020-07-28 18:16:26,297 WARN L170 areAnnotationChecker]: L910 has no Hoare annotation [2020-07-28 18:16:26,297 WARN L170 areAnnotationChecker]: L910 has no Hoare annotation [2020-07-28 18:16:26,297 WARN L170 areAnnotationChecker]: L1211 has no Hoare annotation [2020-07-28 18:16:26,297 WARN L170 areAnnotationChecker]: L1211 has no Hoare annotation [2020-07-28 18:16:26,297 WARN L170 areAnnotationChecker]: L917 has no Hoare annotation [2020-07-28 18:16:26,297 WARN L170 areAnnotationChecker]: L917 has no Hoare annotation [2020-07-28 18:16:26,297 WARN L170 areAnnotationChecker]: L1218 has no Hoare annotation [2020-07-28 18:16:26,297 WARN L170 areAnnotationChecker]: L1218 has no Hoare annotation [2020-07-28 18:16:26,298 WARN L170 areAnnotationChecker]: L924 has no Hoare annotation [2020-07-28 18:16:26,298 WARN L170 areAnnotationChecker]: L924 has no Hoare annotation [2020-07-28 18:16:26,298 WARN L170 areAnnotationChecker]: L1229 has no Hoare annotation [2020-07-28 18:16:26,298 WARN L170 areAnnotationChecker]: L1229 has no Hoare annotation [2020-07-28 18:16:26,298 WARN L170 areAnnotationChecker]: L935 has no Hoare annotation [2020-07-28 18:16:26,298 WARN L170 areAnnotationChecker]: L935 has no Hoare annotation [2020-07-28 18:16:26,298 WARN L170 areAnnotationChecker]: L1236 has no Hoare annotation [2020-07-28 18:16:26,298 WARN L170 areAnnotationChecker]: L1236 has no Hoare annotation [2020-07-28 18:16:26,298 WARN L170 areAnnotationChecker]: L950 has no Hoare annotation [2020-07-28 18:16:26,299 WARN L170 areAnnotationChecker]: L1243 has no Hoare annotation [2020-07-28 18:16:26,299 WARN L170 areAnnotationChecker]: L1243 has no Hoare annotation [2020-07-28 18:16:26,299 WARN L170 areAnnotationChecker]: L950 has no Hoare annotation [2020-07-28 18:16:26,299 WARN L170 areAnnotationChecker]: L950 has no Hoare annotation [2020-07-28 18:16:26,299 WARN L170 areAnnotationChecker]: L1254 has no Hoare annotation [2020-07-28 18:16:26,299 WARN L170 areAnnotationChecker]: L1254 has no Hoare annotation [2020-07-28 18:16:26,299 WARN L170 areAnnotationChecker]: L961 has no Hoare annotation [2020-07-28 18:16:26,299 WARN L170 areAnnotationChecker]: L961 has no Hoare annotation [2020-07-28 18:16:26,299 WARN L170 areAnnotationChecker]: L1261 has no Hoare annotation [2020-07-28 18:16:26,300 WARN L170 areAnnotationChecker]: L1261 has no Hoare annotation [2020-07-28 18:16:26,300 WARN L170 areAnnotationChecker]: L1268 has no Hoare annotation [2020-07-28 18:16:26,300 WARN L170 areAnnotationChecker]: L1268 has no Hoare annotation [2020-07-28 18:16:26,300 WARN L170 areAnnotationChecker]: L1580 has no Hoare annotation [2020-07-28 18:16:26,300 WARN L170 areAnnotationChecker]: L1279 has no Hoare annotation [2020-07-28 18:16:26,300 WARN L170 areAnnotationChecker]: L1279 has no Hoare annotation [2020-07-28 18:16:26,300 WARN L170 areAnnotationChecker]: L1580 has no Hoare annotation [2020-07-28 18:16:26,300 WARN L170 areAnnotationChecker]: L1580 has no Hoare annotation [2020-07-28 18:16:26,300 WARN L170 areAnnotationChecker]: L1286 has no Hoare annotation [2020-07-28 18:16:26,300 WARN L170 areAnnotationChecker]: L1286 has no Hoare annotation [2020-07-28 18:16:26,301 WARN L170 areAnnotationChecker]: L1587 has no Hoare annotation [2020-07-28 18:16:26,301 WARN L170 areAnnotationChecker]: L1587 has no Hoare annotation [2020-07-28 18:16:26,301 WARN L170 areAnnotationChecker]: L1293 has no Hoare annotation [2020-07-28 18:16:26,301 WARN L170 areAnnotationChecker]: L1293 has no Hoare annotation [2020-07-28 18:16:26,301 WARN L170 areAnnotationChecker]: L1598 has no Hoare annotation [2020-07-28 18:16:26,301 WARN L170 areAnnotationChecker]: L1598 has no Hoare annotation [2020-07-28 18:16:26,301 WARN L170 areAnnotationChecker]: L1304 has no Hoare annotation [2020-07-28 18:16:26,301 WARN L170 areAnnotationChecker]: L1304 has no Hoare annotation [2020-07-28 18:16:26,301 WARN L170 areAnnotationChecker]: L1605 has no Hoare annotation [2020-07-28 18:16:26,301 WARN L170 areAnnotationChecker]: L1605 has no Hoare annotation [2020-07-28 18:16:26,302 WARN L170 areAnnotationChecker]: L1311 has no Hoare annotation [2020-07-28 18:16:26,302 WARN L170 areAnnotationChecker]: L1311 has no Hoare annotation [2020-07-28 18:16:26,302 WARN L170 areAnnotationChecker]: L1612 has no Hoare annotation [2020-07-28 18:16:26,302 WARN L170 areAnnotationChecker]: L1612 has no Hoare annotation [2020-07-28 18:16:26,302 WARN L170 areAnnotationChecker]: L1318 has no Hoare annotation [2020-07-28 18:16:26,302 WARN L170 areAnnotationChecker]: L1318 has no Hoare annotation [2020-07-28 18:16:26,302 WARN L170 areAnnotationChecker]: L1623 has no Hoare annotation [2020-07-28 18:16:26,302 WARN L170 areAnnotationChecker]: L1623 has no Hoare annotation [2020-07-28 18:16:26,302 WARN L170 areAnnotationChecker]: L1329 has no Hoare annotation [2020-07-28 18:16:26,302 WARN L170 areAnnotationChecker]: L1329 has no Hoare annotation [2020-07-28 18:16:26,303 WARN L170 areAnnotationChecker]: L1630 has no Hoare annotation [2020-07-28 18:16:26,303 WARN L170 areAnnotationChecker]: L1630 has no Hoare annotation [2020-07-28 18:16:26,303 WARN L170 areAnnotationChecker]: L1336 has no Hoare annotation [2020-07-28 18:16:26,303 WARN L170 areAnnotationChecker]: L1336 has no Hoare annotation [2020-07-28 18:16:26,303 WARN L170 areAnnotationChecker]: L1637 has no Hoare annotation [2020-07-28 18:16:26,303 WARN L170 areAnnotationChecker]: L1637 has no Hoare annotation [2020-07-28 18:16:26,303 WARN L170 areAnnotationChecker]: L1343 has no Hoare annotation [2020-07-28 18:16:26,303 WARN L170 areAnnotationChecker]: L1343 has no Hoare annotation [2020-07-28 18:16:26,303 WARN L170 areAnnotationChecker]: L1648 has no Hoare annotation [2020-07-28 18:16:26,303 WARN L170 areAnnotationChecker]: L1648 has no Hoare annotation [2020-07-28 18:16:26,303 WARN L170 areAnnotationChecker]: L1354 has no Hoare annotation [2020-07-28 18:16:26,304 WARN L170 areAnnotationChecker]: L1354 has no Hoare annotation [2020-07-28 18:16:26,304 WARN L170 areAnnotationChecker]: L1655 has no Hoare annotation [2020-07-28 18:16:26,304 WARN L170 areAnnotationChecker]: L1655 has no Hoare annotation [2020-07-28 18:16:26,304 WARN L170 areAnnotationChecker]: L1361 has no Hoare annotation [2020-07-28 18:16:26,304 WARN L170 areAnnotationChecker]: L1361 has no Hoare annotation [2020-07-28 18:16:26,304 WARN L170 areAnnotationChecker]: L1662 has no Hoare annotation [2020-07-28 18:16:26,304 WARN L170 areAnnotationChecker]: L1662 has no Hoare annotation [2020-07-28 18:16:26,304 WARN L170 areAnnotationChecker]: L1368 has no Hoare annotation [2020-07-28 18:16:26,304 WARN L170 areAnnotationChecker]: L1368 has no Hoare annotation [2020-07-28 18:16:26,304 WARN L170 areAnnotationChecker]: L1673 has no Hoare annotation [2020-07-28 18:16:26,305 WARN L170 areAnnotationChecker]: L1673 has no Hoare annotation [2020-07-28 18:16:26,305 WARN L170 areAnnotationChecker]: L1379 has no Hoare annotation [2020-07-28 18:16:26,305 WARN L170 areAnnotationChecker]: L1379 has no Hoare annotation [2020-07-28 18:16:26,305 WARN L170 areAnnotationChecker]: L1680 has no Hoare annotation [2020-07-28 18:16:26,305 WARN L170 areAnnotationChecker]: L1680 has no Hoare annotation [2020-07-28 18:16:26,305 WARN L170 areAnnotationChecker]: L1386 has no Hoare annotation [2020-07-28 18:16:26,305 WARN L170 areAnnotationChecker]: L1386 has no Hoare annotation [2020-07-28 18:16:26,305 WARN L170 areAnnotationChecker]: L1687 has no Hoare annotation [2020-07-28 18:16:26,305 WARN L170 areAnnotationChecker]: L1687 has no Hoare annotation [2020-07-28 18:16:26,305 WARN L170 areAnnotationChecker]: L1393 has no Hoare annotation [2020-07-28 18:16:26,306 WARN L170 areAnnotationChecker]: L1393 has no Hoare annotation [2020-07-28 18:16:26,306 WARN L170 areAnnotationChecker]: L1698 has no Hoare annotation [2020-07-28 18:16:26,306 WARN L170 areAnnotationChecker]: L1698 has no Hoare annotation [2020-07-28 18:16:26,306 WARN L170 areAnnotationChecker]: L1404 has no Hoare annotation [2020-07-28 18:16:26,306 WARN L170 areAnnotationChecker]: L1404 has no Hoare annotation [2020-07-28 18:16:26,306 WARN L170 areAnnotationChecker]: L1705 has no Hoare annotation [2020-07-28 18:16:26,306 WARN L170 areAnnotationChecker]: L1705 has no Hoare annotation [2020-07-28 18:16:26,306 WARN L170 areAnnotationChecker]: L1411 has no Hoare annotation [2020-07-28 18:16:26,306 WARN L170 areAnnotationChecker]: L1411 has no Hoare annotation [2020-07-28 18:16:26,306 WARN L170 areAnnotationChecker]: L1712 has no Hoare annotation [2020-07-28 18:16:26,307 WARN L170 areAnnotationChecker]: L1712 has no Hoare annotation [2020-07-28 18:16:26,307 WARN L170 areAnnotationChecker]: L1418 has no Hoare annotation [2020-07-28 18:16:26,307 WARN L170 areAnnotationChecker]: L1418 has no Hoare annotation [2020-07-28 18:16:26,307 WARN L170 areAnnotationChecker]: L1723 has no Hoare annotation [2020-07-28 18:16:26,307 WARN L170 areAnnotationChecker]: L1723 has no Hoare annotation [2020-07-28 18:16:26,307 WARN L170 areAnnotationChecker]: L1429 has no Hoare annotation [2020-07-28 18:16:26,307 WARN L170 areAnnotationChecker]: L1429 has no Hoare annotation [2020-07-28 18:16:26,307 WARN L170 areAnnotationChecker]: L1730 has no Hoare annotation [2020-07-28 18:16:26,307 WARN L170 areAnnotationChecker]: L1730 has no Hoare annotation [2020-07-28 18:16:26,307 WARN L170 areAnnotationChecker]: L1436 has no Hoare annotation [2020-07-28 18:16:26,308 WARN L170 areAnnotationChecker]: L1436 has no Hoare annotation [2020-07-28 18:16:26,308 WARN L170 areAnnotationChecker]: L1737 has no Hoare annotation [2020-07-28 18:16:26,308 WARN L170 areAnnotationChecker]: L1737 has no Hoare annotation [2020-07-28 18:16:26,308 WARN L170 areAnnotationChecker]: L1443 has no Hoare annotation [2020-07-28 18:16:26,308 WARN L170 areAnnotationChecker]: L1443 has no Hoare annotation [2020-07-28 18:16:26,308 WARN L170 areAnnotationChecker]: L1748 has no Hoare annotation [2020-07-28 18:16:26,308 WARN L170 areAnnotationChecker]: L1748 has no Hoare annotation [2020-07-28 18:16:26,308 WARN L170 areAnnotationChecker]: L1454 has no Hoare annotation [2020-07-28 18:16:26,308 WARN L170 areAnnotationChecker]: L1454 has no Hoare annotation [2020-07-28 18:16:26,309 WARN L170 areAnnotationChecker]: L1755 has no Hoare annotation [2020-07-28 18:16:26,309 WARN L170 areAnnotationChecker]: L1755 has no Hoare annotation [2020-07-28 18:16:26,309 WARN L170 areAnnotationChecker]: L1469 has no Hoare annotation [2020-07-28 18:16:26,309 WARN L170 areAnnotationChecker]: L1762 has no Hoare annotation [2020-07-28 18:16:26,309 WARN L170 areAnnotationChecker]: L1762 has no Hoare annotation [2020-07-28 18:16:26,309 WARN L170 areAnnotationChecker]: L1469 has no Hoare annotation [2020-07-28 18:16:26,309 WARN L170 areAnnotationChecker]: L1469 has no Hoare annotation [2020-07-28 18:16:26,309 WARN L170 areAnnotationChecker]: L1773 has no Hoare annotation [2020-07-28 18:16:26,309 WARN L170 areAnnotationChecker]: L1773 has no Hoare annotation [2020-07-28 18:16:26,310 WARN L170 areAnnotationChecker]: L1480 has no Hoare annotation [2020-07-28 18:16:26,310 WARN L170 areAnnotationChecker]: L1480 has no Hoare annotation [2020-07-28 18:16:26,310 WARN L170 areAnnotationChecker]: L1780 has no Hoare annotation [2020-07-28 18:16:26,310 WARN L170 areAnnotationChecker]: L1780 has no Hoare annotation [2020-07-28 18:16:26,310 WARN L170 areAnnotationChecker]: L1787 has no Hoare annotation [2020-07-28 18:16:26,310 WARN L170 areAnnotationChecker]: L1787 has no Hoare annotation [2020-07-28 18:16:26,310 WARN L170 areAnnotationChecker]: L2099 has no Hoare annotation [2020-07-28 18:16:26,310 WARN L170 areAnnotationChecker]: L1798 has no Hoare annotation [2020-07-28 18:16:26,310 WARN L170 areAnnotationChecker]: L1798 has no Hoare annotation [2020-07-28 18:16:26,310 WARN L170 areAnnotationChecker]: L2099 has no Hoare annotation [2020-07-28 18:16:26,311 WARN L170 areAnnotationChecker]: L2099 has no Hoare annotation [2020-07-28 18:16:26,311 WARN L170 areAnnotationChecker]: L1805 has no Hoare annotation [2020-07-28 18:16:26,311 WARN L170 areAnnotationChecker]: L1805 has no Hoare annotation [2020-07-28 18:16:26,311 WARN L170 areAnnotationChecker]: L2106 has no Hoare annotation [2020-07-28 18:16:26,311 WARN L170 areAnnotationChecker]: L2106 has no Hoare annotation [2020-07-28 18:16:26,311 WARN L170 areAnnotationChecker]: L1812 has no Hoare annotation [2020-07-28 18:16:26,311 WARN L170 areAnnotationChecker]: L1812 has no Hoare annotation [2020-07-28 18:16:26,311 WARN L170 areAnnotationChecker]: L2117 has no Hoare annotation [2020-07-28 18:16:26,311 WARN L170 areAnnotationChecker]: L2117 has no Hoare annotation [2020-07-28 18:16:26,311 WARN L170 areAnnotationChecker]: L1823 has no Hoare annotation [2020-07-28 18:16:26,312 WARN L170 areAnnotationChecker]: L1823 has no Hoare annotation [2020-07-28 18:16:26,312 WARN L170 areAnnotationChecker]: L2124 has no Hoare annotation [2020-07-28 18:16:26,312 WARN L170 areAnnotationChecker]: L2124 has no Hoare annotation [2020-07-28 18:16:26,312 WARN L170 areAnnotationChecker]: L1830 has no Hoare annotation [2020-07-28 18:16:26,312 WARN L170 areAnnotationChecker]: L1830 has no Hoare annotation [2020-07-28 18:16:26,312 WARN L170 areAnnotationChecker]: L2131 has no Hoare annotation [2020-07-28 18:16:26,312 WARN L170 areAnnotationChecker]: L2131 has no Hoare annotation [2020-07-28 18:16:26,312 WARN L170 areAnnotationChecker]: L1837 has no Hoare annotation [2020-07-28 18:16:26,312 WARN L170 areAnnotationChecker]: L1837 has no Hoare annotation [2020-07-28 18:16:26,312 WARN L170 areAnnotationChecker]: L2142 has no Hoare annotation [2020-07-28 18:16:26,313 WARN L170 areAnnotationChecker]: L2142 has no Hoare annotation [2020-07-28 18:16:26,313 WARN L170 areAnnotationChecker]: L1848 has no Hoare annotation [2020-07-28 18:16:26,313 WARN L170 areAnnotationChecker]: L1848 has no Hoare annotation [2020-07-28 18:16:26,313 WARN L170 areAnnotationChecker]: L2149 has no Hoare annotation [2020-07-28 18:16:26,313 WARN L170 areAnnotationChecker]: L2149 has no Hoare annotation [2020-07-28 18:16:26,313 WARN L170 areAnnotationChecker]: L1855 has no Hoare annotation [2020-07-28 18:16:26,313 WARN L170 areAnnotationChecker]: L1855 has no Hoare annotation [2020-07-28 18:16:26,313 WARN L170 areAnnotationChecker]: L2156 has no Hoare annotation [2020-07-28 18:16:26,313 WARN L170 areAnnotationChecker]: L2156 has no Hoare annotation [2020-07-28 18:16:26,313 WARN L170 areAnnotationChecker]: L1862 has no Hoare annotation [2020-07-28 18:16:26,314 WARN L170 areAnnotationChecker]: L1862 has no Hoare annotation [2020-07-28 18:16:26,314 WARN L170 areAnnotationChecker]: L2167 has no Hoare annotation [2020-07-28 18:16:26,314 WARN L170 areAnnotationChecker]: L2167 has no Hoare annotation [2020-07-28 18:16:26,314 WARN L170 areAnnotationChecker]: L1873 has no Hoare annotation [2020-07-28 18:16:26,314 WARN L170 areAnnotationChecker]: L1873 has no Hoare annotation [2020-07-28 18:16:26,314 WARN L170 areAnnotationChecker]: L2174 has no Hoare annotation [2020-07-28 18:16:26,314 WARN L170 areAnnotationChecker]: L2174 has no Hoare annotation [2020-07-28 18:16:26,314 WARN L170 areAnnotationChecker]: L1880 has no Hoare annotation [2020-07-28 18:16:26,314 WARN L170 areAnnotationChecker]: L1880 has no Hoare annotation [2020-07-28 18:16:26,314 WARN L170 areAnnotationChecker]: L2181 has no Hoare annotation [2020-07-28 18:16:26,315 WARN L170 areAnnotationChecker]: L2181 has no Hoare annotation [2020-07-28 18:16:26,315 WARN L170 areAnnotationChecker]: L1887 has no Hoare annotation [2020-07-28 18:16:26,315 WARN L170 areAnnotationChecker]: L1887 has no Hoare annotation [2020-07-28 18:16:26,315 WARN L170 areAnnotationChecker]: L2192 has no Hoare annotation [2020-07-28 18:16:26,315 WARN L170 areAnnotationChecker]: L2192 has no Hoare annotation [2020-07-28 18:16:26,315 WARN L170 areAnnotationChecker]: L1898 has no Hoare annotation [2020-07-28 18:16:26,315 WARN L170 areAnnotationChecker]: L1898 has no Hoare annotation [2020-07-28 18:16:26,315 WARN L170 areAnnotationChecker]: L2199 has no Hoare annotation [2020-07-28 18:16:26,315 WARN L170 areAnnotationChecker]: L2199 has no Hoare annotation [2020-07-28 18:16:26,315 WARN L170 areAnnotationChecker]: L1905 has no Hoare annotation [2020-07-28 18:16:26,316 WARN L170 areAnnotationChecker]: L1905 has no Hoare annotation [2020-07-28 18:16:26,316 WARN L170 areAnnotationChecker]: L2206 has no Hoare annotation [2020-07-28 18:16:26,316 WARN L170 areAnnotationChecker]: L2206 has no Hoare annotation [2020-07-28 18:16:26,316 WARN L170 areAnnotationChecker]: L1912 has no Hoare annotation [2020-07-28 18:16:26,316 WARN L170 areAnnotationChecker]: L1912 has no Hoare annotation [2020-07-28 18:16:26,316 WARN L170 areAnnotationChecker]: L2217 has no Hoare annotation [2020-07-28 18:16:26,316 WARN L170 areAnnotationChecker]: L2217 has no Hoare annotation [2020-07-28 18:16:26,316 WARN L170 areAnnotationChecker]: L1923 has no Hoare annotation [2020-07-28 18:16:26,316 WARN L170 areAnnotationChecker]: L1923 has no Hoare annotation [2020-07-28 18:16:26,316 WARN L170 areAnnotationChecker]: L2224 has no Hoare annotation [2020-07-28 18:16:26,317 WARN L170 areAnnotationChecker]: L2224 has no Hoare annotation [2020-07-28 18:16:26,317 WARN L170 areAnnotationChecker]: L1930 has no Hoare annotation [2020-07-28 18:16:26,317 WARN L170 areAnnotationChecker]: L1930 has no Hoare annotation [2020-07-28 18:16:26,317 WARN L170 areAnnotationChecker]: L2231 has no Hoare annotation [2020-07-28 18:16:26,317 WARN L170 areAnnotationChecker]: L2231 has no Hoare annotation [2020-07-28 18:16:26,317 WARN L170 areAnnotationChecker]: L1937 has no Hoare annotation [2020-07-28 18:16:26,317 WARN L170 areAnnotationChecker]: L1937 has no Hoare annotation [2020-07-28 18:16:26,317 WARN L170 areAnnotationChecker]: L2242 has no Hoare annotation [2020-07-28 18:16:26,317 WARN L170 areAnnotationChecker]: L2242 has no Hoare annotation [2020-07-28 18:16:26,317 WARN L170 areAnnotationChecker]: L1948 has no Hoare annotation [2020-07-28 18:16:26,318 WARN L170 areAnnotationChecker]: L1948 has no Hoare annotation [2020-07-28 18:16:26,318 WARN L170 areAnnotationChecker]: L2249 has no Hoare annotation [2020-07-28 18:16:26,318 WARN L170 areAnnotationChecker]: L2249 has no Hoare annotation [2020-07-28 18:16:26,318 WARN L170 areAnnotationChecker]: L1955 has no Hoare annotation [2020-07-28 18:16:26,318 WARN L170 areAnnotationChecker]: L1955 has no Hoare annotation [2020-07-28 18:16:26,318 WARN L170 areAnnotationChecker]: L2256 has no Hoare annotation [2020-07-28 18:16:26,318 WARN L170 areAnnotationChecker]: L2256 has no Hoare annotation [2020-07-28 18:16:26,318 WARN L170 areAnnotationChecker]: L1962 has no Hoare annotation [2020-07-28 18:16:26,318 WARN L170 areAnnotationChecker]: L1962 has no Hoare annotation [2020-07-28 18:16:26,318 WARN L170 areAnnotationChecker]: L2267 has no Hoare annotation [2020-07-28 18:16:26,318 WARN L170 areAnnotationChecker]: L2267 has no Hoare annotation [2020-07-28 18:16:26,319 WARN L170 areAnnotationChecker]: L1973 has no Hoare annotation [2020-07-28 18:16:26,319 WARN L170 areAnnotationChecker]: L1973 has no Hoare annotation [2020-07-28 18:16:26,319 WARN L170 areAnnotationChecker]: L2274 has no Hoare annotation [2020-07-28 18:16:26,319 WARN L170 areAnnotationChecker]: L2274 has no Hoare annotation [2020-07-28 18:16:26,319 WARN L170 areAnnotationChecker]: L1980 has no Hoare annotation [2020-07-28 18:16:26,319 WARN L170 areAnnotationChecker]: L1980 has no Hoare annotation [2020-07-28 18:16:26,319 WARN L170 areAnnotationChecker]: L2281 has no Hoare annotation [2020-07-28 18:16:26,319 WARN L170 areAnnotationChecker]: L2281 has no Hoare annotation [2020-07-28 18:16:26,319 WARN L170 areAnnotationChecker]: L1987 has no Hoare annotation [2020-07-28 18:16:26,319 WARN L170 areAnnotationChecker]: L1987 has no Hoare annotation [2020-07-28 18:16:26,320 WARN L170 areAnnotationChecker]: L2292 has no Hoare annotation [2020-07-28 18:16:26,320 WARN L170 areAnnotationChecker]: L2292 has no Hoare annotation [2020-07-28 18:16:26,320 WARN L170 areAnnotationChecker]: L1999 has no Hoare annotation [2020-07-28 18:16:26,321 WARN L170 areAnnotationChecker]: L1999 has no Hoare annotation [2020-07-28 18:16:26,321 WARN L170 areAnnotationChecker]: L1999 has no Hoare annotation [2020-07-28 18:16:26,322 WARN L170 areAnnotationChecker]: L2308 has no Hoare annotation [2020-07-28 18:16:26,322 WARN L170 areAnnotationChecker]: L2322 has no Hoare annotation [2020-07-28 18:16:26,322 WARN L170 areAnnotationChecker]: L2001 has no Hoare annotation [2020-07-28 18:16:26,322 WARN L170 areAnnotationChecker]: L2001 has no Hoare annotation [2020-07-28 18:16:26,322 WARN L170 areAnnotationChecker]: L2308 has no Hoare annotation [2020-07-28 18:16:26,322 WARN L170 areAnnotationChecker]: L2308 has no Hoare annotation [2020-07-28 18:16:26,322 WARN L170 areAnnotationChecker]: L2322 has no Hoare annotation [2020-07-28 18:16:26,322 WARN L170 areAnnotationChecker]: L2322 has no Hoare annotation [2020-07-28 18:16:26,322 WARN L170 areAnnotationChecker]: L2310 has no Hoare annotation [2020-07-28 18:16:26,323 WARN L170 areAnnotationChecker]: L2310 has no Hoare annotation [2020-07-28 18:16:26,323 INFO L163 areAnnotationChecker]: CFG has 8 edges. 8 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. 0 times interpolants missing. [2020-07-28 18:16:26,339 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 28.07 06:16:26 BoogieIcfgContainer [2020-07-28 18:16:26,340 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-07-28 18:16:26,340 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2020-07-28 18:16:26,340 INFO L271 PluginConnector]: Initializing Witness Printer... [2020-07-28 18:16:26,340 INFO L275 PluginConnector]: Witness Printer initialized [2020-07-28 18:16:26,341 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.07 06:16:17" (3/4) ... [2020-07-28 18:16:26,345 INFO L137 WitnessPrinter]: Generating witness for correct program [2020-07-28 18:16:26,413 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 3 nodes and edges [2020-07-28 18:16:26,416 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2020-07-28 18:16:26,653 INFO L141 WitnessManager]: Wrote witness to /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/witness.graphml [2020-07-28 18:16:26,655 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2020-07-28 18:16:26,658 INFO L168 Benchmark]: Toolchain (without parser) took 12223.86 ms. Allocated memory was 1.0 GB in the beginning and 1.4 GB in the end (delta: 347.1 MB). Free memory was 954.9 MB in the beginning and 1.0 GB in the end (delta: -76.4 MB). Peak memory consumption was 270.7 MB. Max. memory is 11.5 GB. [2020-07-28 18:16:26,660 INFO L168 Benchmark]: CDTParser took 0.37 ms. Allocated memory is still 1.0 GB. Free memory is still 981.7 MB. There was no memory consumed. Max. memory is 11.5 GB. [2020-07-28 18:16:26,661 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1021.82 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 151.0 MB). Free memory was 949.5 MB in the beginning and 1.1 GB in the end (delta: -174.8 MB). Peak memory consumption was 39.1 MB. Max. memory is 11.5 GB. [2020-07-28 18:16:26,662 INFO L168 Benchmark]: Boogie Procedure Inliner took 119.88 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 13.2 MB). Peak memory consumption was 13.2 MB. Max. memory is 11.5 GB. [2020-07-28 18:16:26,663 INFO L168 Benchmark]: Boogie Preprocessor took 137.93 ms. Allocated memory is still 1.2 GB. Free memory is still 1.1 GB. There was no memory consumed. Max. memory is 11.5 GB. [2020-07-28 18:16:26,664 INFO L168 Benchmark]: RCFGBuilder took 2239.78 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 853.7 MB in the end (delta: 257.4 MB). Peak memory consumption was 257.4 MB. Max. memory is 11.5 GB. [2020-07-28 18:16:26,664 INFO L168 Benchmark]: TraceAbstraction took 8381.64 ms. Allocated memory was 1.2 GB in the beginning and 1.4 GB in the end (delta: 196.1 MB). Free memory was 853.7 MB in the beginning and 1.1 GB in the end (delta: -206.3 MB). There was no memory consumed. Max. memory is 11.5 GB. [2020-07-28 18:16:26,664 INFO L168 Benchmark]: Witness Printer took 315.09 ms. Allocated memory is still 1.4 GB. Free memory was 1.1 GB in the beginning and 1.0 GB in the end (delta: 28.7 MB). Peak memory consumption was 28.7 MB. Max. memory is 11.5 GB. [2020-07-28 18:16:26,666 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - AssertionsEnabledResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.37 ms. Allocated memory is still 1.0 GB. Free memory is still 981.7 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 1021.82 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 151.0 MB). Free memory was 949.5 MB in the beginning and 1.1 GB in the end (delta: -174.8 MB). Peak memory consumption was 39.1 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 119.88 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 13.2 MB). Peak memory consumption was 13.2 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 137.93 ms. Allocated memory is still 1.2 GB. Free memory is still 1.1 GB. There was no memory consumed. Max. memory is 11.5 GB. * RCFGBuilder took 2239.78 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 853.7 MB in the end (delta: 257.4 MB). Peak memory consumption was 257.4 MB. Max. memory is 11.5 GB. * TraceAbstraction took 8381.64 ms. Allocated memory was 1.2 GB in the beginning and 1.4 GB in the end (delta: 196.1 MB). Free memory was 853.7 MB in the beginning and 1.1 GB in the end (delta: -206.3 MB). There was no memory consumed. Max. memory is 11.5 GB. * Witness Printer took 315.09 ms. Allocated memory is still 1.4 GB. Free memory was 1.1 GB in the beginning and 1.0 GB in the end (delta: 28.7 MB). Peak memory consumption was 28.7 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 2310]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 2001]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - AllSpecificationsHoldResult: All specifications hold 2 specifications checked. All of them hold - InvariantResult [Line: 940]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 1261]: Loop Invariant Derived loop invariant: 3 <= main__i && 8 <= main__j - InvariantResult [Line: 742]: Loop Invariant Derived loop invariant: 8 <= main__j && 2 <= main__i - InvariantResult [Line: 421]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 1780]: Loop Invariant Derived loop invariant: ((!(0 == __VERIFIER_assert__cond) && 5 <= main__i) && main__i < main__nlen) && 0 <= main__j - InvariantResult [Line: 1780]: Loop Invariant Derived loop invariant: ((((!(0 == __VERIFIER_assert__cond) && !(0 == __VERIFIER_assert__cond)) && 5 <= main__i) && main__i < main__nlen) && 0 <= main__j) || ((7 <= main__j && 4 <= main__i) && main__i < main__nlen) - InvariantResult [Line: 1780]: Loop Invariant Derived loop invariant: 4 <= main__i && 8 <= main__j - InvariantResult [Line: 223]: Loop Invariant Derived loop invariant: 1 <= main__i && 8 <= main__j - InvariantResult [Line: 1459]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 11]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2297]: Loop Invariant Derived loop invariant: ((4 <= main__i && 8 <= main__j) && main__i < main__nlen) || ((5 <= main__i && main__i < main__nlen) && 0 <= main__j) - StatisticsResult: Ultimate Automizer benchmark data CFG has 1 procedures, 247 locations, 2 error locations. Started 1 CEGAR loops. VerificationResult: SAFE, OverallTime: 7.9s, OverallIterations: 3, TraceHistogramMax: 1, AutomataDifference: 5.1s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.3s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 295 SDtfs, 926 SDslu, 415 SDs, 0 SdLazy, 783 SolverSat, 307 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 1.2s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 36 GetRequests, 10 SyntacticMatches, 0 SemanticMatches, 26 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5 ImplicationChecksByTransitivity, 0.2s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=247occurred in iteration=0, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.1s AutomataMinimizationTime, 3 MinimizatonAttempts, 32 StatesRemovedByMinimization, 2 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 11 LocationsWithAnnotation, 11 PreInvPairs, 54 NumberOfFragments, 96 HoareAnnotationTreeSize, 11 FomulaSimplifications, 110 FormulaSimplificationTreeSizeReduction, 0.1s HoareSimplificationTime, 11 FomulaSimplificationsInter, 389 FormulaSimplificationTreeSizeReductionInter, 0.1s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.4s SatisfiabilityAnalysisTime, 1.2s InterpolantComputationTime, 410 NumberOfCodeBlocks, 410 NumberOfCodeBlocksAsserted, 3 NumberOfCheckSat, 407 ConstructedInterpolants, 0 QuantifiedInterpolants, 105021 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 3 InterpolantComputations, 3 PerfectInterpolantSequences, 2/2 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! Received shutdown request...