./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem12_label45.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version f470102c Calling Ultimate with: /usr/lib/jvm/java-8-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_d8c938c5-f5a0-4df3-a109-42153c08b878/bin/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/run_dir_d8c938c5-f5a0-4df3-a109-42153c08b878/bin/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_d8c938c5-f5a0-4df3-a109-42153c08b878/bin/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_d8c938c5-f5a0-4df3-a109-42153c08b878/bin/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem12_label45.c -s /tmp/vcloud-vcloud-master/worker/run_dir_d8c938c5-f5a0-4df3-a109-42153c08b878/bin/uautomizer/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_d8c938c5-f5a0-4df3-a109-42153c08b878/bin/uautomizer --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash e08e7d0440daf5b7f5672bdd937c1b8d7a6a9f7f ...................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: TRUE --- Real Ultimate output --- This is Ultimate 0.1.25-f470102 [2019-12-07 18:59:53,216 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-12-07 18:59:53,217 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-12-07 18:59:53,224 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-12-07 18:59:53,225 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-12-07 18:59:53,225 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-12-07 18:59:53,226 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-12-07 18:59:53,228 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-12-07 18:59:53,229 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-12-07 18:59:53,230 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-12-07 18:59:53,231 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-12-07 18:59:53,231 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-12-07 18:59:53,232 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-12-07 18:59:53,232 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-12-07 18:59:53,233 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-12-07 18:59:53,234 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-12-07 18:59:53,234 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-12-07 18:59:53,235 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-12-07 18:59:53,237 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-12-07 18:59:53,238 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-12-07 18:59:53,239 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-12-07 18:59:53,240 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-12-07 18:59:53,241 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-12-07 18:59:53,241 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-12-07 18:59:53,243 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-12-07 18:59:53,244 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-12-07 18:59:53,244 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-12-07 18:59:53,244 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-12-07 18:59:53,245 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-12-07 18:59:53,246 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-12-07 18:59:53,246 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-12-07 18:59:53,246 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-12-07 18:59:53,246 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-12-07 18:59:53,247 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-12-07 18:59:53,248 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-12-07 18:59:53,248 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-12-07 18:59:53,248 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-12-07 18:59:53,248 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-12-07 18:59:53,248 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-12-07 18:59:53,249 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-12-07 18:59:53,249 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-12-07 18:59:53,250 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_d8c938c5-f5a0-4df3-a109-42153c08b878/bin/uautomizer/config/svcomp-Reach-32bit-Automizer_Default.epf [2019-12-07 18:59:53,262 INFO L113 SettingsManager]: Loading preferences was successful [2019-12-07 18:59:53,262 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-12-07 18:59:53,263 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-12-07 18:59:53,263 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-12-07 18:59:53,264 INFO L138 SettingsManager]: * Use SBE=true [2019-12-07 18:59:53,264 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-12-07 18:59:53,264 INFO L138 SettingsManager]: * sizeof long=4 [2019-12-07 18:59:53,264 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-12-07 18:59:53,264 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-12-07 18:59:53,265 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-12-07 18:59:53,265 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-12-07 18:59:53,265 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-12-07 18:59:53,265 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-12-07 18:59:53,265 INFO L138 SettingsManager]: * sizeof long double=12 [2019-12-07 18:59:53,266 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-12-07 18:59:53,266 INFO L138 SettingsManager]: * Use constant arrays=true [2019-12-07 18:59:53,266 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-12-07 18:59:53,266 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-12-07 18:59:53,266 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-12-07 18:59:53,267 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-12-07 18:59:53,267 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-12-07 18:59:53,267 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-12-07 18:59:53,267 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-12-07 18:59:53,267 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-12-07 18:59:53,268 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-12-07 18:59:53,268 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-12-07 18:59:53,268 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-12-07 18:59:53,268 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-12-07 18:59:53,268 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2019-12-07 18:59:53,268 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 -> /tmp/vcloud-vcloud-master/worker/run_dir_d8c938c5-f5a0-4df3-a109-42153c08b878/bin/uautomizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> e08e7d0440daf5b7f5672bdd937c1b8d7a6a9f7f [2019-12-07 18:59:53,370 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-12-07 18:59:53,378 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-12-07 18:59:53,380 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-12-07 18:59:53,381 INFO L271 PluginConnector]: Initializing CDTParser... [2019-12-07 18:59:53,381 INFO L275 PluginConnector]: CDTParser initialized [2019-12-07 18:59:53,382 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_d8c938c5-f5a0-4df3-a109-42153c08b878/bin/uautomizer/../../sv-benchmarks/c/eca-rers2012/Problem12_label45.c [2019-12-07 18:59:53,417 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_d8c938c5-f5a0-4df3-a109-42153c08b878/bin/uautomizer/data/c0dbf3634/8230ff80a90d4bc28a7ae2a80e3e54be/FLAG0313cc8b7 [2019-12-07 18:59:53,862 INFO L306 CDTParser]: Found 1 translation units. [2019-12-07 18:59:53,862 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_d8c938c5-f5a0-4df3-a109-42153c08b878/sv-benchmarks/c/eca-rers2012/Problem12_label45.c [2019-12-07 18:59:53,881 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_d8c938c5-f5a0-4df3-a109-42153c08b878/bin/uautomizer/data/c0dbf3634/8230ff80a90d4bc28a7ae2a80e3e54be/FLAG0313cc8b7 [2019-12-07 18:59:53,890 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_d8c938c5-f5a0-4df3-a109-42153c08b878/bin/uautomizer/data/c0dbf3634/8230ff80a90d4bc28a7ae2a80e3e54be [2019-12-07 18:59:53,892 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-12-07 18:59:53,893 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-12-07 18:59:53,893 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-12-07 18:59:53,893 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-12-07 18:59:53,896 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-12-07 18:59:53,896 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.12 06:59:53" (1/1) ... [2019-12-07 18:59:53,898 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@554cd82e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 06:59:53, skipping insertion in model container [2019-12-07 18:59:53,898 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.12 06:59:53" (1/1) ... [2019-12-07 18:59:53,903 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-12-07 18:59:53,996 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-12-07 18:59:54,717 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-07 18:59:54,720 INFO L203 MainTranslator]: Completed pre-run [2019-12-07 18:59:55,083 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-07 18:59:55,099 INFO L208 MainTranslator]: Completed translation [2019-12-07 18:59:55,099 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 06:59:55 WrapperNode [2019-12-07 18:59:55,099 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-12-07 18:59:55,100 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-12-07 18:59:55,100 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-12-07 18:59:55,100 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2019-12-07 18:59:55,105 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 06:59:55" (1/1) ... [2019-12-07 18:59:55,137 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 06:59:55" (1/1) ... [2019-12-07 18:59:55,308 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-12-07 18:59:55,308 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-12-07 18:59:55,308 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-12-07 18:59:55,308 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-12-07 18:59:55,315 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 06:59:55" (1/1) ... [2019-12-07 18:59:55,315 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 06:59:55" (1/1) ... [2019-12-07 18:59:55,334 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 06:59:55" (1/1) ... [2019-12-07 18:59:55,334 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 06:59:55" (1/1) ... [2019-12-07 18:59:55,444 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 06:59:55" (1/1) ... [2019-12-07 18:59:55,475 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 06:59:55" (1/1) ... [2019-12-07 18:59:55,508 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 06:59:55" (1/1) ... [2019-12-07 18:59:55,556 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-12-07 18:59:55,557 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-12-07 18:59:55,557 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-12-07 18:59:55,557 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-12-07 18:59:55,558 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 06:59:55" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_d8c938c5-f5a0-4df3-a109-42153c08b878/bin/uautomizer/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-12-07 18:59:55,600 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-12-07 18:59:55,600 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-12-07 18:59:58,203 INFO L282 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-12-07 18:59:58,203 INFO L287 CfgBuilder]: Removed 13 assume(true) statements. [2019-12-07 18:59:58,205 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.12 06:59:58 BoogieIcfgContainer [2019-12-07 18:59:58,205 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-12-07 18:59:58,206 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2019-12-07 18:59:58,206 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2019-12-07 18:59:58,208 INFO L275 PluginConnector]: TraceAbstraction initialized [2019-12-07 18:59:58,208 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 07.12 06:59:53" (1/3) ... [2019-12-07 18:59:58,209 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@566019c1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.12 06:59:58, skipping insertion in model container [2019-12-07 18:59:58,209 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 06:59:55" (2/3) ... [2019-12-07 18:59:58,210 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@566019c1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.12 06:59:58, skipping insertion in model container [2019-12-07 18:59:58,210 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.12 06:59:58" (3/3) ... [2019-12-07 18:59:58,211 INFO L109 eAbstractionObserver]: Analyzing ICFG Problem12_label45.c [2019-12-07 18:59:58,220 INFO L156 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2019-12-07 18:59:58,227 INFO L168 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2019-12-07 18:59:58,234 INFO L249 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2019-12-07 18:59:58,256 INFO L373 AbstractCegarLoop]: Interprodecural is true [2019-12-07 18:59:58,257 INFO L374 AbstractCegarLoop]: Hoare is true [2019-12-07 18:59:58,257 INFO L375 AbstractCegarLoop]: Compute interpolants for FPandBP [2019-12-07 18:59:58,257 INFO L376 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2019-12-07 18:59:58,257 INFO L377 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2019-12-07 18:59:58,257 INFO L378 AbstractCegarLoop]: Difference is false [2019-12-07 18:59:58,257 INFO L379 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2019-12-07 18:59:58,258 INFO L383 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2019-12-07 18:59:58,279 INFO L276 IsEmpty]: Start isEmpty. Operand 818 states. [2019-12-07 18:59:58,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2019-12-07 18:59:58,285 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 18:59:58,286 INFO L410 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] [2019-12-07 18:59:58,286 INFO L410 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 18:59:58,289 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 18:59:58,290 INFO L82 PathProgramCache]: Analyzing trace with hash 2122806209, now seen corresponding path program 1 times [2019-12-07 18:59:58,295 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-12-07 18:59:58,295 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [18837897] [2019-12-07 18:59:58,295 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-12-07 18:59:58,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 18:59:58,477 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-07 18:59:58,478 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [18837897] [2019-12-07 18:59:58,479 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-12-07 18:59:58,479 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-12-07 18:59:58,480 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [821161412] [2019-12-07 18:59:58,485 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-12-07 18:59:58,485 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-12-07 18:59:58,497 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-12-07 18:59:58,498 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-12-07 18:59:58,500 INFO L87 Difference]: Start difference. First operand 818 states. Second operand 4 states. [2019-12-07 19:00:03,862 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-07 19:00:03,862 INFO L93 Difference]: Finished difference Result 3142 states and 6130 transitions. [2019-12-07 19:00:03,862 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2019-12-07 19:00:03,863 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 51 [2019-12-07 19:00:03,864 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-07 19:00:03,886 INFO L225 Difference]: With dead ends: 3142 [2019-12-07 19:00:03,887 INFO L226 Difference]: Without dead ends: 2257 [2019-12-07 19:00:03,891 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-12-07 19:00:03,907 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2257 states. [2019-12-07 19:00:03,970 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2257 to 2257. [2019-12-07 19:00:03,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2257 states. [2019-12-07 19:00:03,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2257 states to 2257 states and 3685 transitions. [2019-12-07 19:00:03,979 INFO L78 Accepts]: Start accepts. Automaton has 2257 states and 3685 transitions. Word has length 51 [2019-12-07 19:00:03,979 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-07 19:00:03,979 INFO L462 AbstractCegarLoop]: Abstraction has 2257 states and 3685 transitions. [2019-12-07 19:00:03,979 INFO L463 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-12-07 19:00:03,979 INFO L276 IsEmpty]: Start isEmpty. Operand 2257 states and 3685 transitions. [2019-12-07 19:00:03,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2019-12-07 19:00:03,983 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 19:00:03,983 INFO L410 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-07 19:00:03,984 INFO L410 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 19:00:03,984 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 19:00:03,984 INFO L82 PathProgramCache]: Analyzing trace with hash -1988888109, now seen corresponding path program 1 times [2019-12-07 19:00:03,984 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-12-07 19:00:03,984 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1644120253] [2019-12-07 19:00:03,984 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-12-07 19:00:04,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 19:00:04,078 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-07 19:00:04,078 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1644120253] [2019-12-07 19:00:04,078 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-12-07 19:00:04,079 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2019-12-07 19:00:04,079 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [318211657] [2019-12-07 19:00:04,080 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-12-07 19:00:04,080 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-12-07 19:00:04,080 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-12-07 19:00:04,080 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-12-07 19:00:04,081 INFO L87 Difference]: Start difference. First operand 2257 states and 3685 transitions. Second operand 4 states. [2019-12-07 19:00:10,435 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-07 19:00:10,435 INFO L93 Difference]: Finished difference Result 9018 states and 14732 transitions. [2019-12-07 19:00:10,435 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2019-12-07 19:00:10,435 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 122 [2019-12-07 19:00:10,436 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-07 19:00:10,461 INFO L225 Difference]: With dead ends: 9018 [2019-12-07 19:00:10,461 INFO L226 Difference]: Without dead ends: 6763 [2019-12-07 19:00:10,464 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-12-07 19:00:10,470 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6763 states. [2019-12-07 19:00:10,539 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6763 to 6763. [2019-12-07 19:00:10,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6763 states. [2019-12-07 19:00:10,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6763 states to 6763 states and 9493 transitions. [2019-12-07 19:00:10,551 INFO L78 Accepts]: Start accepts. Automaton has 6763 states and 9493 transitions. Word has length 122 [2019-12-07 19:00:10,552 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-07 19:00:10,552 INFO L462 AbstractCegarLoop]: Abstraction has 6763 states and 9493 transitions. [2019-12-07 19:00:10,552 INFO L463 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-12-07 19:00:10,552 INFO L276 IsEmpty]: Start isEmpty. Operand 6763 states and 9493 transitions. [2019-12-07 19:00:10,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2019-12-07 19:00:10,561 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 19:00:10,561 INFO L410 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-07 19:00:10,561 INFO L410 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 19:00:10,561 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 19:00:10,561 INFO L82 PathProgramCache]: Analyzing trace with hash 80776777, now seen corresponding path program 1 times [2019-12-07 19:00:10,562 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-12-07 19:00:10,562 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [302974927] [2019-12-07 19:00:10,562 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-12-07 19:00:10,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 19:00:10,717 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 121 proven. 0 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2019-12-07 19:00:10,717 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [302974927] [2019-12-07 19:00:10,717 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-12-07 19:00:10,717 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-12-07 19:00:10,718 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [894467588] [2019-12-07 19:00:10,718 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-12-07 19:00:10,718 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-12-07 19:00:10,719 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-12-07 19:00:10,719 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-12-07 19:00:10,719 INFO L87 Difference]: Start difference. First operand 6763 states and 9493 transitions. Second operand 4 states. [2019-12-07 19:00:14,943 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-07 19:00:14,944 INFO L93 Difference]: Finished difference Result 15777 states and 22341 transitions. [2019-12-07 19:00:14,944 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2019-12-07 19:00:14,944 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 231 [2019-12-07 19:00:14,945 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-07 19:00:14,976 INFO L225 Difference]: With dead ends: 15777 [2019-12-07 19:00:14,976 INFO L226 Difference]: Without dead ends: 9016 [2019-12-07 19:00:14,982 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 1 SyntacticMatches, 1 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-12-07 19:00:14,989 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 9016 states. [2019-12-07 19:00:15,064 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 9016 to 9016. [2019-12-07 19:00:15,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9016 states. [2019-12-07 19:00:15,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9016 states to 9016 states and 11368 transitions. [2019-12-07 19:00:15,078 INFO L78 Accepts]: Start accepts. Automaton has 9016 states and 11368 transitions. Word has length 231 [2019-12-07 19:00:15,078 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-07 19:00:15,078 INFO L462 AbstractCegarLoop]: Abstraction has 9016 states and 11368 transitions. [2019-12-07 19:00:15,078 INFO L463 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-12-07 19:00:15,078 INFO L276 IsEmpty]: Start isEmpty. Operand 9016 states and 11368 transitions. [2019-12-07 19:00:15,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2019-12-07 19:00:15,081 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 19:00:15,082 INFO L410 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-07 19:00:15,082 INFO L410 AbstractCegarLoop]: === Iteration 4 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 19:00:15,082 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 19:00:15,082 INFO L82 PathProgramCache]: Analyzing trace with hash 314213954, now seen corresponding path program 1 times [2019-12-07 19:00:15,082 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-12-07 19:00:15,082 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [466317095] [2019-12-07 19:00:15,082 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-12-07 19:00:15,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 19:00:15,195 INFO L134 CoverageAnalysis]: Checked inductivity of 181 backedges. 132 proven. 0 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2019-12-07 19:00:15,196 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [466317095] [2019-12-07 19:00:15,196 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-12-07 19:00:15,196 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-12-07 19:00:15,196 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [820586820] [2019-12-07 19:00:15,196 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-12-07 19:00:15,197 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-12-07 19:00:15,197 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-12-07 19:00:15,197 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-12-07 19:00:15,197 INFO L87 Difference]: Start difference. First operand 9016 states and 11368 transitions. Second operand 4 states. [2019-12-07 19:00:22,194 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-07 19:00:22,194 INFO L93 Difference]: Finished difference Result 36054 states and 45464 transitions. [2019-12-07 19:00:22,194 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2019-12-07 19:00:22,194 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 242 [2019-12-07 19:00:22,195 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-07 19:00:22,250 INFO L225 Difference]: With dead ends: 36054 [2019-12-07 19:00:22,250 INFO L226 Difference]: Without dead ends: 27040 [2019-12-07 19:00:22,259 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 1 SyntacticMatches, 1 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-12-07 19:00:22,281 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 27040 states. [2019-12-07 19:00:22,440 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 27040 to 18028. [2019-12-07 19:00:22,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 18028 states. [2019-12-07 19:00:22,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18028 states to 18028 states and 21262 transitions. [2019-12-07 19:00:22,457 INFO L78 Accepts]: Start accepts. Automaton has 18028 states and 21262 transitions. Word has length 242 [2019-12-07 19:00:22,458 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-07 19:00:22,458 INFO L462 AbstractCegarLoop]: Abstraction has 18028 states and 21262 transitions. [2019-12-07 19:00:22,458 INFO L463 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-12-07 19:00:22,458 INFO L276 IsEmpty]: Start isEmpty. Operand 18028 states and 21262 transitions. [2019-12-07 19:00:22,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 311 [2019-12-07 19:00:22,463 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 19:00:22,464 INFO L410 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-07 19:00:22,464 INFO L410 AbstractCegarLoop]: === Iteration 5 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 19:00:22,464 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 19:00:22,464 INFO L82 PathProgramCache]: Analyzing trace with hash 1515286383, now seen corresponding path program 1 times [2019-12-07 19:00:22,464 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-12-07 19:00:22,464 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1056288016] [2019-12-07 19:00:22,464 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-12-07 19:00:22,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 19:00:22,730 INFO L134 CoverageAnalysis]: Checked inductivity of 368 backedges. 252 proven. 4 refuted. 0 times theorem prover too weak. 112 trivial. 0 not checked. [2019-12-07 19:00:22,731 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1056288016] [2019-12-07 19:00:22,731 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [101652169] [2019-12-07 19:00:22,731 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_d8c938c5-f5a0-4df3-a109-42153c08b878/bin/uautomizer/z3 Starting monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-12-07 19:00:22,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 19:00:22,809 INFO L264 TraceCheckSpWp]: Trace formula consists of 432 conjuncts, 2 conjunts are in the unsatisfiable core [2019-12-07 19:00:22,818 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2019-12-07 19:00:22,899 INFO L134 CoverageAnalysis]: Checked inductivity of 368 backedges. 319 proven. 0 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2019-12-07 19:00:22,900 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2019-12-07 19:00:22,900 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [5] total 7 [2019-12-07 19:00:22,900 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [859606485] [2019-12-07 19:00:22,901 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-12-07 19:00:22,901 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-12-07 19:00:22,901 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-12-07 19:00:22,901 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=23, Unknown=0, NotChecked=0, Total=42 [2019-12-07 19:00:22,901 INFO L87 Difference]: Start difference. First operand 18028 states and 21262 transitions. Second operand 3 states. [2019-12-07 19:00:26,510 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-07 19:00:26,510 INFO L93 Difference]: Finished difference Result 51074 states and 60267 transitions. [2019-12-07 19:00:26,511 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-12-07 19:00:26,511 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 310 [2019-12-07 19:00:26,511 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-07 19:00:26,555 INFO L225 Difference]: With dead ends: 51074 [2019-12-07 19:00:26,555 INFO L226 Difference]: Without dead ends: 28542 [2019-12-07 19:00:26,572 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 317 GetRequests, 309 SyntacticMatches, 3 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=19, Invalid=23, Unknown=0, NotChecked=0, Total=42 [2019-12-07 19:00:26,595 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 28542 states. [2019-12-07 19:00:26,821 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 28542 to 26289. [2019-12-07 19:00:26,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 26289 states. [2019-12-07 19:00:26,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 26289 states to 26289 states and 29463 transitions. [2019-12-07 19:00:26,842 INFO L78 Accepts]: Start accepts. Automaton has 26289 states and 29463 transitions. Word has length 310 [2019-12-07 19:00:26,842 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-07 19:00:26,842 INFO L462 AbstractCegarLoop]: Abstraction has 26289 states and 29463 transitions. [2019-12-07 19:00:26,842 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-12-07 19:00:26,842 INFO L276 IsEmpty]: Start isEmpty. Operand 26289 states and 29463 transitions. [2019-12-07 19:00:26,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 458 [2019-12-07 19:00:26,854 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 19:00:26,855 INFO L410 BasicCegarLoop]: trace histogram [5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-07 19:00:27,055 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-12-07 19:00:27,056 INFO L410 AbstractCegarLoop]: === Iteration 6 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 19:00:27,056 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 19:00:27,056 INFO L82 PathProgramCache]: Analyzing trace with hash 1137318877, now seen corresponding path program 1 times [2019-12-07 19:00:27,057 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-12-07 19:00:27,057 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [55364928] [2019-12-07 19:00:27,057 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-12-07 19:00:27,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 19:00:27,311 INFO L134 CoverageAnalysis]: Checked inductivity of 690 backedges. 518 proven. 0 refuted. 0 times theorem prover too weak. 172 trivial. 0 not checked. [2019-12-07 19:00:27,312 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [55364928] [2019-12-07 19:00:27,312 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-12-07 19:00:27,312 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2019-12-07 19:00:27,312 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [107537274] [2019-12-07 19:00:27,312 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-12-07 19:00:27,313 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-12-07 19:00:27,313 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-12-07 19:00:27,313 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-12-07 19:00:27,313 INFO L87 Difference]: Start difference. First operand 26289 states and 29463 transitions. Second operand 4 states. [2019-12-07 19:00:31,575 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-07 19:00:31,575 INFO L93 Difference]: Finished difference Result 94632 states and 106265 transitions. [2019-12-07 19:00:31,576 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2019-12-07 19:00:31,576 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 457 [2019-12-07 19:00:31,576 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-07 19:00:31,632 INFO L225 Difference]: With dead ends: 94632 [2019-12-07 19:00:31,632 INFO L226 Difference]: Without dead ends: 68345 [2019-12-07 19:00:31,654 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 2 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-12-07 19:00:31,702 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 68345 states. [2019-12-07 19:00:32,081 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 68345 to 60084. [2019-12-07 19:00:32,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 60084 states. [2019-12-07 19:00:32,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 60084 states to 60084 states and 67258 transitions. [2019-12-07 19:00:32,133 INFO L78 Accepts]: Start accepts. Automaton has 60084 states and 67258 transitions. Word has length 457 [2019-12-07 19:00:32,134 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-07 19:00:32,134 INFO L462 AbstractCegarLoop]: Abstraction has 60084 states and 67258 transitions. [2019-12-07 19:00:32,134 INFO L463 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-12-07 19:00:32,134 INFO L276 IsEmpty]: Start isEmpty. Operand 60084 states and 67258 transitions. [2019-12-07 19:00:32,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 466 [2019-12-07 19:00:32,143 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 19:00:32,144 INFO L410 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-07 19:00:32,144 INFO L410 AbstractCegarLoop]: === Iteration 7 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 19:00:32,144 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 19:00:32,144 INFO L82 PathProgramCache]: Analyzing trace with hash 240616430, now seen corresponding path program 1 times [2019-12-07 19:00:32,144 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-12-07 19:00:32,145 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2090312044] [2019-12-07 19:00:32,145 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-12-07 19:00:32,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 19:00:32,364 INFO L134 CoverageAnalysis]: Checked inductivity of 443 backedges. 146 proven. 0 refuted. 0 times theorem prover too weak. 297 trivial. 0 not checked. [2019-12-07 19:00:32,364 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2090312044] [2019-12-07 19:00:32,365 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-12-07 19:00:32,365 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2019-12-07 19:00:32,365 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1087133086] [2019-12-07 19:00:32,365 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-12-07 19:00:32,365 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-12-07 19:00:32,366 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-12-07 19:00:32,366 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-12-07 19:00:32,366 INFO L87 Difference]: Start difference. First operand 60084 states and 67258 transitions. Second operand 4 states. [2019-12-07 19:00:40,227 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-07 19:00:40,227 INFO L93 Difference]: Finished difference Result 127676 states and 142225 transitions. [2019-12-07 19:00:40,228 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2019-12-07 19:00:40,228 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 465 [2019-12-07 19:00:40,229 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-07 19:00:40,293 INFO L225 Difference]: With dead ends: 127676 [2019-12-07 19:00:40,293 INFO L226 Difference]: Without dead ends: 67594 [2019-12-07 19:00:40,324 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-12-07 19:00:40,374 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 67594 states. [2019-12-07 19:00:40,755 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 67594 to 61586. [2019-12-07 19:00:40,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 61586 states. [2019-12-07 19:00:40,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 61586 states to 61586 states and 68022 transitions. [2019-12-07 19:00:40,923 INFO L78 Accepts]: Start accepts. Automaton has 61586 states and 68022 transitions. Word has length 465 [2019-12-07 19:00:40,924 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-07 19:00:40,924 INFO L462 AbstractCegarLoop]: Abstraction has 61586 states and 68022 transitions. [2019-12-07 19:00:40,924 INFO L463 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-12-07 19:00:40,924 INFO L276 IsEmpty]: Start isEmpty. Operand 61586 states and 68022 transitions. [2019-12-07 19:00:40,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 560 [2019-12-07 19:00:40,940 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 19:00:40,941 INFO L410 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-07 19:00:40,941 INFO L410 AbstractCegarLoop]: === Iteration 8 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 19:00:40,941 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 19:00:40,942 INFO L82 PathProgramCache]: Analyzing trace with hash -515885921, now seen corresponding path program 1 times [2019-12-07 19:00:40,942 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-12-07 19:00:40,942 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1629570290] [2019-12-07 19:00:40,942 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-12-07 19:00:41,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 19:00:41,306 INFO L134 CoverageAnalysis]: Checked inductivity of 443 backedges. 345 proven. 98 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-07 19:00:41,306 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1629570290] [2019-12-07 19:00:41,306 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1941968690] [2019-12-07 19:00:41,306 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_d8c938c5-f5a0-4df3-a109-42153c08b878/bin/uautomizer/z3 Starting monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-12-07 19:00:41,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 19:00:41,415 INFO L264 TraceCheckSpWp]: Trace formula consists of 685 conjuncts, 3 conjunts are in the unsatisfiable core [2019-12-07 19:00:41,423 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2019-12-07 19:00:41,439 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 19:00:41,440 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 19:00:41,826 INFO L134 CoverageAnalysis]: Checked inductivity of 443 backedges. 146 proven. 0 refuted. 0 times theorem prover too weak. 297 trivial. 0 not checked. [2019-12-07 19:00:41,826 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2019-12-07 19:00:41,827 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [6] total 7 [2019-12-07 19:00:41,827 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [127684131] [2019-12-07 19:00:41,827 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-12-07 19:00:41,828 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-12-07 19:00:41,828 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-12-07 19:00:41,828 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2019-12-07 19:00:41,828 INFO L87 Difference]: Start difference. First operand 61586 states and 68022 transitions. Second operand 4 states. [2019-12-07 19:00:48,275 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-07 19:00:48,275 INFO L93 Difference]: Finished difference Result 183252 states and 202722 transitions. [2019-12-07 19:00:48,276 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2019-12-07 19:00:48,276 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 559 [2019-12-07 19:00:48,277 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-07 19:00:48,382 INFO L225 Difference]: With dead ends: 183252 [2019-12-07 19:00:48,382 INFO L226 Difference]: Without dead ends: 121668 [2019-12-07 19:00:48,419 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 564 GetRequests, 558 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2019-12-07 19:00:48,513 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 121668 states. [2019-12-07 19:00:49,387 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 121668 to 111152. [2019-12-07 19:00:49,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 111152 states. [2019-12-07 19:00:49,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 111152 states to 111152 states and 121888 transitions. [2019-12-07 19:00:49,492 INFO L78 Accepts]: Start accepts. Automaton has 111152 states and 121888 transitions. Word has length 559 [2019-12-07 19:00:49,493 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-07 19:00:49,493 INFO L462 AbstractCegarLoop]: Abstraction has 111152 states and 121888 transitions. [2019-12-07 19:00:49,493 INFO L463 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-12-07 19:00:49,493 INFO L276 IsEmpty]: Start isEmpty. Operand 111152 states and 121888 transitions. [2019-12-07 19:00:49,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 637 [2019-12-07 19:00:49,529 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 19:00:49,529 INFO L410 BasicCegarLoop]: trace histogram [6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-07 19:00:49,730 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-12-07 19:00:49,731 INFO L410 AbstractCegarLoop]: === Iteration 9 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 19:00:49,731 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 19:00:49,731 INFO L82 PathProgramCache]: Analyzing trace with hash 1478860484, now seen corresponding path program 1 times [2019-12-07 19:00:49,731 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-12-07 19:00:49,732 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [349110061] [2019-12-07 19:00:49,732 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-12-07 19:00:49,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 19:00:50,080 INFO L134 CoverageAnalysis]: Checked inductivity of 1151 backedges. 862 proven. 0 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2019-12-07 19:00:50,080 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [349110061] [2019-12-07 19:00:50,080 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-12-07 19:00:50,080 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2019-12-07 19:00:50,080 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [346554873] [2019-12-07 19:00:50,081 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-12-07 19:00:50,081 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-12-07 19:00:50,081 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-12-07 19:00:50,081 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-12-07 19:00:50,081 INFO L87 Difference]: Start difference. First operand 111152 states and 121888 transitions. Second operand 4 states. [2019-12-07 19:00:54,361 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-07 19:00:54,362 INFO L93 Difference]: Finished difference Result 228310 states and 249905 transitions. [2019-12-07 19:00:54,362 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2019-12-07 19:00:54,362 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 636 [2019-12-07 19:00:54,363 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-07 19:00:54,465 INFO L225 Difference]: With dead ends: 228310 [2019-12-07 19:00:54,465 INFO L226 Difference]: Without dead ends: 117160 [2019-12-07 19:00:54,505 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-12-07 19:00:54,594 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 117160 states. [2019-12-07 19:00:55,268 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 117160 to 108899. [2019-12-07 19:00:55,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 108899 states. [2019-12-07 19:00:55,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 108899 states to 108899 states and 115052 transitions. [2019-12-07 19:00:55,366 INFO L78 Accepts]: Start accepts. Automaton has 108899 states and 115052 transitions. Word has length 636 [2019-12-07 19:00:55,366 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-07 19:00:55,367 INFO L462 AbstractCegarLoop]: Abstraction has 108899 states and 115052 transitions. [2019-12-07 19:00:55,367 INFO L463 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-12-07 19:00:55,367 INFO L276 IsEmpty]: Start isEmpty. Operand 108899 states and 115052 transitions. [2019-12-07 19:00:55,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 664 [2019-12-07 19:00:55,394 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 19:00:55,394 INFO L410 BasicCegarLoop]: trace histogram [6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-07 19:00:55,394 INFO L410 AbstractCegarLoop]: === Iteration 10 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 19:00:55,394 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 19:00:55,395 INFO L82 PathProgramCache]: Analyzing trace with hash -1584770961, now seen corresponding path program 1 times [2019-12-07 19:00:55,395 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-12-07 19:00:55,395 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1207347667] [2019-12-07 19:00:55,395 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-12-07 19:00:55,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 19:00:56,358 INFO L134 CoverageAnalysis]: Checked inductivity of 1225 backedges. 707 proven. 299 refuted. 0 times theorem prover too weak. 219 trivial. 0 not checked. [2019-12-07 19:00:56,358 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1207347667] [2019-12-07 19:00:56,358 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1374844926] [2019-12-07 19:00:56,358 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_d8c938c5-f5a0-4df3-a109-42153c08b878/bin/uautomizer/z3 Starting monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-12-07 19:00:56,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 19:00:56,479 INFO L264 TraceCheckSpWp]: Trace formula consists of 828 conjuncts, 2 conjunts are in the unsatisfiable core [2019-12-07 19:00:56,484 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2019-12-07 19:00:56,704 INFO L134 CoverageAnalysis]: Checked inductivity of 1225 backedges. 632 proven. 0 refuted. 0 times theorem prover too weak. 593 trivial. 0 not checked. [2019-12-07 19:00:56,704 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2019-12-07 19:00:56,704 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [6] total 8 [2019-12-07 19:00:56,704 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2132921814] [2019-12-07 19:00:56,705 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-12-07 19:00:56,705 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-12-07 19:00:56,705 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-12-07 19:00:56,705 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=39, Unknown=0, NotChecked=0, Total=56 [2019-12-07 19:00:56,705 INFO L87 Difference]: Start difference. First operand 108899 states and 115052 transitions. Second operand 3 states. [2019-12-07 19:01:01,038 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-07 19:01:01,038 INFO L93 Difference]: Finished difference Result 220049 states and 232715 transitions. [2019-12-07 19:01:01,039 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-12-07 19:01:01,039 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 663 [2019-12-07 19:01:01,040 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-07 19:01:01,139 INFO L225 Difference]: With dead ends: 220049 [2019-12-07 19:01:01,139 INFO L226 Difference]: Without dead ends: 111903 [2019-12-07 19:01:01,186 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 669 GetRequests, 663 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 10 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=17, Invalid=39, Unknown=0, NotChecked=0, Total=56 [2019-12-07 19:01:01,274 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 111903 states. [2019-12-07 19:01:02,066 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 111903 to 87871. [2019-12-07 19:01:02,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 87871 states. [2019-12-07 19:01:02,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 87871 states to 87871 states and 92424 transitions. [2019-12-07 19:01:02,137 INFO L78 Accepts]: Start accepts. Automaton has 87871 states and 92424 transitions. Word has length 663 [2019-12-07 19:01:02,138 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-07 19:01:02,138 INFO L462 AbstractCegarLoop]: Abstraction has 87871 states and 92424 transitions. [2019-12-07 19:01:02,138 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-12-07 19:01:02,138 INFO L276 IsEmpty]: Start isEmpty. Operand 87871 states and 92424 transitions. [2019-12-07 19:01:02,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 782 [2019-12-07 19:01:02,167 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 19:01:02,167 INFO L410 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-07 19:01:02,368 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-12-07 19:01:02,368 INFO L410 AbstractCegarLoop]: === Iteration 11 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 19:01:02,368 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 19:01:02,369 INFO L82 PathProgramCache]: Analyzing trace with hash -2072435303, now seen corresponding path program 1 times [2019-12-07 19:01:02,369 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-12-07 19:01:02,369 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [504513951] [2019-12-07 19:01:02,370 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-12-07 19:01:02,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 19:01:03,073 INFO L134 CoverageAnalysis]: Checked inductivity of 605 backedges. 334 proven. 0 refuted. 0 times theorem prover too weak. 271 trivial. 0 not checked. [2019-12-07 19:01:03,073 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [504513951] [2019-12-07 19:01:03,073 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-12-07 19:01:03,074 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2019-12-07 19:01:03,074 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [795300126] [2019-12-07 19:01:03,074 INFO L442 AbstractCegarLoop]: Interpolant automaton has 6 states [2019-12-07 19:01:03,074 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-12-07 19:01:03,075 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2019-12-07 19:01:03,075 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=16, Unknown=0, NotChecked=0, Total=30 [2019-12-07 19:01:03,075 INFO L87 Difference]: Start difference. First operand 87871 states and 92424 transitions. Second operand 6 states. [2019-12-07 19:01:10,854 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-07 19:01:10,854 INFO L93 Difference]: Finished difference Result 205029 states and 215754 transitions. [2019-12-07 19:01:10,855 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2019-12-07 19:01:10,855 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 781 [2019-12-07 19:01:10,855 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-07 19:01:10,954 INFO L225 Difference]: With dead ends: 205029 [2019-12-07 19:01:10,954 INFO L226 Difference]: Without dead ends: 115658 [2019-12-07 19:01:10,996 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 1 SyntacticMatches, 1 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=20, Invalid=22, Unknown=0, NotChecked=0, Total=42 [2019-12-07 19:01:11,088 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 115658 states. [2019-12-07 19:01:11,842 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 115658 to 112654. [2019-12-07 19:01:11,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 112654 states. [2019-12-07 19:01:11,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 112654 states to 112654 states and 117904 transitions. [2019-12-07 19:01:11,942 INFO L78 Accepts]: Start accepts. Automaton has 112654 states and 117904 transitions. Word has length 781 [2019-12-07 19:01:11,942 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-07 19:01:11,943 INFO L462 AbstractCegarLoop]: Abstraction has 112654 states and 117904 transitions. [2019-12-07 19:01:11,943 INFO L463 AbstractCegarLoop]: Interpolant automaton has 6 states. [2019-12-07 19:01:11,943 INFO L276 IsEmpty]: Start isEmpty. Operand 112654 states and 117904 transitions. [2019-12-07 19:01:11,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 805 [2019-12-07 19:01:11,974 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 19:01:11,974 INFO L410 BasicCegarLoop]: trace histogram [5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-07 19:01:11,974 INFO L410 AbstractCegarLoop]: === Iteration 12 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 19:01:11,975 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 19:01:11,975 INFO L82 PathProgramCache]: Analyzing trace with hash 1777599327, now seen corresponding path program 1 times [2019-12-07 19:01:11,975 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-12-07 19:01:11,975 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [736907789] [2019-12-07 19:01:11,975 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-12-07 19:01:12,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 19:01:13,396 INFO L134 CoverageAnalysis]: Checked inductivity of 812 backedges. 679 proven. 0 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2019-12-07 19:01:13,396 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [736907789] [2019-12-07 19:01:13,396 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-12-07 19:01:13,396 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-12-07 19:01:13,397 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [75772001] [2019-12-07 19:01:13,397 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-12-07 19:01:13,397 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-12-07 19:01:13,397 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-12-07 19:01:13,397 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-12-07 19:01:13,398 INFO L87 Difference]: Start difference. First operand 112654 states and 117904 transitions. Second operand 3 states. [2019-12-07 19:01:16,598 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-07 19:01:16,598 INFO L93 Difference]: Finished difference Result 241828 states and 253183 transitions. [2019-12-07 19:01:16,598 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-12-07 19:01:16,598 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 804 [2019-12-07 19:01:16,598 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-07 19:01:16,710 INFO L225 Difference]: With dead ends: 241828 [2019-12-07 19:01:16,710 INFO L226 Difference]: Without dead ends: 129927 [2019-12-07 19:01:16,762 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-12-07 19:01:16,865 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 129927 states. [2019-12-07 19:01:17,688 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 129927 to 117160. [2019-12-07 19:01:17,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 117160 states. [2019-12-07 19:01:17,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 117160 states to 117160 states and 122238 transitions. [2019-12-07 19:01:17,790 INFO L78 Accepts]: Start accepts. Automaton has 117160 states and 122238 transitions. Word has length 804 [2019-12-07 19:01:17,790 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-07 19:01:17,791 INFO L462 AbstractCegarLoop]: Abstraction has 117160 states and 122238 transitions. [2019-12-07 19:01:17,791 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-12-07 19:01:17,791 INFO L276 IsEmpty]: Start isEmpty. Operand 117160 states and 122238 transitions. [2019-12-07 19:01:17,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 868 [2019-12-07 19:01:17,822 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 19:01:17,823 INFO L410 BasicCegarLoop]: trace histogram [5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-07 19:01:17,823 INFO L410 AbstractCegarLoop]: === Iteration 13 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 19:01:17,823 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 19:01:17,823 INFO L82 PathProgramCache]: Analyzing trace with hash -557368744, now seen corresponding path program 1 times [2019-12-07 19:01:17,823 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-12-07 19:01:17,824 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1743175946] [2019-12-07 19:01:17,824 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-12-07 19:01:17,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 19:01:18,350 INFO L134 CoverageAnalysis]: Checked inductivity of 910 backedges. 777 proven. 0 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2019-12-07 19:01:18,350 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1743175946] [2019-12-07 19:01:18,350 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-12-07 19:01:18,351 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2019-12-07 19:01:18,351 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1605361760] [2019-12-07 19:01:18,351 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-12-07 19:01:18,352 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-12-07 19:01:18,352 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-12-07 19:01:18,352 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-12-07 19:01:18,352 INFO L87 Difference]: Start difference. First operand 117160 states and 122238 transitions. Second operand 4 states. [2019-12-07 19:01:23,614 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-07 19:01:23,614 INFO L93 Difference]: Finished difference Result 247085 states and 257825 transitions. [2019-12-07 19:01:23,615 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2019-12-07 19:01:23,615 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 867 [2019-12-07 19:01:23,615 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-07 19:01:23,727 INFO L225 Difference]: With dead ends: 247085 [2019-12-07 19:01:23,727 INFO L226 Difference]: Without dead ends: 133682 [2019-12-07 19:01:23,780 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-12-07 19:01:23,886 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 133682 states. [2019-12-07 19:01:24,574 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 133682 to 85618. [2019-12-07 19:01:24,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 85618 states. [2019-12-07 19:01:24,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85618 states to 85618 states and 87842 transitions. [2019-12-07 19:01:24,642 INFO L78 Accepts]: Start accepts. Automaton has 85618 states and 87842 transitions. Word has length 867 [2019-12-07 19:01:24,642 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-07 19:01:24,642 INFO L462 AbstractCegarLoop]: Abstraction has 85618 states and 87842 transitions. [2019-12-07 19:01:24,643 INFO L463 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-12-07 19:01:24,643 INFO L276 IsEmpty]: Start isEmpty. Operand 85618 states and 87842 transitions. [2019-12-07 19:01:24,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 900 [2019-12-07 19:01:24,673 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 19:01:24,673 INFO L410 BasicCegarLoop]: trace histogram [5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-07 19:01:24,673 INFO L410 AbstractCegarLoop]: === Iteration 14 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 19:01:24,673 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 19:01:24,674 INFO L82 PathProgramCache]: Analyzing trace with hash 911915176, now seen corresponding path program 1 times [2019-12-07 19:01:24,674 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-12-07 19:01:24,674 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1425431223] [2019-12-07 19:01:24,674 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-12-07 19:01:24,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 19:01:27,527 INFO L134 CoverageAnalysis]: Checked inductivity of 1006 backedges. 580 proven. 49 refuted. 0 times theorem prover too weak. 377 trivial. 0 not checked. [2019-12-07 19:01:27,528 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1425431223] [2019-12-07 19:01:27,528 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1185198159] [2019-12-07 19:01:27,528 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_d8c938c5-f5a0-4df3-a109-42153c08b878/bin/uautomizer/z3 Starting monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-12-07 19:01:27,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 19:01:27,677 INFO L264 TraceCheckSpWp]: Trace formula consists of 1053 conjuncts, 13 conjunts are in the unsatisfiable core [2019-12-07 19:01:27,683 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2019-12-07 19:01:27,742 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 19:01:27,742 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 19:01:27,743 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 19:01:27,744 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 19:01:28,987 INFO L134 CoverageAnalysis]: Checked inductivity of 1006 backedges. 580 proven. 49 refuted. 0 times theorem prover too weak. 377 trivial. 0 not checked. [2019-12-07 19:01:28,987 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2019-12-07 19:01:28,988 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 5] total 14 [2019-12-07 19:01:28,988 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1253886224] [2019-12-07 19:01:28,989 INFO L442 AbstractCegarLoop]: Interpolant automaton has 14 states [2019-12-07 19:01:28,989 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-12-07 19:01:28,989 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2019-12-07 19:01:28,989 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=44, Invalid=138, Unknown=0, NotChecked=0, Total=182 [2019-12-07 19:01:28,989 INFO L87 Difference]: Start difference. First operand 85618 states and 87842 transitions. Second operand 14 states. [2019-12-07 19:01:58,385 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-07 19:01:58,386 INFO L93 Difference]: Finished difference Result 267593 states and 274436 transitions. [2019-12-07 19:01:58,386 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2019-12-07 19:01:58,386 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 899 [2019-12-07 19:01:58,387 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-07 19:01:58,387 INFO L225 Difference]: With dead ends: 267593 [2019-12-07 19:01:58,387 INFO L226 Difference]: Without dead ends: 0 [2019-12-07 19:01:58,454 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 937 GetRequests, 911 SyntacticMatches, 0 SemanticMatches, 26 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 134 ImplicationChecksByTransitivity, 0.7s TimeCoverageRelationStatistics Valid=166, Invalid=590, Unknown=0, NotChecked=0, Total=756 [2019-12-07 19:01:58,454 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2019-12-07 19:01:58,454 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2019-12-07 19:01:58,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2019-12-07 19:01:58,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2019-12-07 19:01:58,454 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 899 [2019-12-07 19:01:58,455 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-07 19:01:58,455 INFO L462 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2019-12-07 19:01:58,455 INFO L463 AbstractCegarLoop]: Interpolant automaton has 14 states. [2019-12-07 19:01:58,455 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2019-12-07 19:01:58,455 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-12-07 19:01:58,655 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-12-07 19:01:58,658 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2019-12-07 19:02:00,601 WARN L192 SmtUtils]: Spent 1.93 s on a formula simplification. DAG size of input: 864 DAG size of output: 595 [2019-12-07 19:02:01,591 WARN L192 SmtUtils]: Spent 986.00 ms on a formula simplification. DAG size of input: 743 DAG size of output: 573 [2019-12-07 19:02:03,078 WARN L192 SmtUtils]: Spent 1.48 s on a formula simplification. DAG size of input: 817 DAG size of output: 582 [2019-12-07 19:02:05,181 WARN L192 SmtUtils]: Spent 2.10 s on a formula simplification. DAG size of input: 900 DAG size of output: 619 [2019-12-07 19:02:07,273 WARN L192 SmtUtils]: Spent 2.09 s on a formula simplification. DAG size of input: 899 DAG size of output: 619 [2019-12-07 19:02:11,219 WARN L192 SmtUtils]: Spent 3.94 s on a formula simplification. DAG size of input: 578 DAG size of output: 91 [2019-12-07 19:02:15,390 WARN L192 SmtUtils]: Spent 4.17 s on a formula simplification. DAG size of input: 559 DAG size of output: 107 [2019-12-07 19:02:18,547 WARN L192 SmtUtils]: Spent 3.15 s on a formula simplification. DAG size of input: 567 DAG size of output: 90 [2019-12-07 19:02:24,890 WARN L192 SmtUtils]: Spent 6.34 s on a formula simplification. DAG size of input: 603 DAG size of output: 90 [2019-12-07 19:02:29,290 WARN L192 SmtUtils]: Spent 4.40 s on a formula simplification. DAG size of input: 603 DAG size of output: 90 [2019-12-07 19:02:29,293 INFO L246 CegarLoopResult]: For program point L4463(lines 4463 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,293 INFO L246 CegarLoopResult]: For program point L2349(lines 2349 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,294 INFO L246 CegarLoopResult]: For program point L4199(lines 4199 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,294 INFO L246 CegarLoopResult]: For program point L1821(lines 1821 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,294 INFO L246 CegarLoopResult]: For program point L3143(lines 3143 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,294 INFO L246 CegarLoopResult]: For program point L3936(lines 3936 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,294 INFO L246 CegarLoopResult]: For program point L4729(lines 4729 4808) no Hoare annotation was computed. [2019-12-07 19:02:29,294 INFO L246 CegarLoopResult]: For program point L1558(lines 1558 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,294 INFO L246 CegarLoopResult]: For program point L2615(lines 2615 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,294 INFO L246 CegarLoopResult]: For program point L237(lines 237 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,294 INFO L246 CegarLoopResult]: For program point L2880(lines 2880 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,294 INFO L246 CegarLoopResult]: For program point L502(lines 502 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,294 INFO L246 CegarLoopResult]: For program point L3410(lines 3410 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,294 INFO L246 CegarLoopResult]: For program point L1296(lines 1296 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,294 INFO L246 CegarLoopResult]: For program point L768(lines 768 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,294 INFO L246 CegarLoopResult]: For program point L3675(lines 3675 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,294 INFO L246 CegarLoopResult]: For program point L2090(lines 2090 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,294 INFO L246 CegarLoopResult]: For program point L1033(lines 1033 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,294 INFO L246 CegarLoopResult]: For program point L1826(lines 1826 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,295 INFO L246 CegarLoopResult]: For program point L4469(lines 4469 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,295 INFO L246 CegarLoopResult]: For program point L4205(lines 4205 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,295 INFO L246 CegarLoopResult]: For program point L3942(lines 3942 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,295 INFO L246 CegarLoopResult]: For program point L1564(lines 1564 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,295 INFO L246 CegarLoopResult]: For program point L2357(lines 2357 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,295 INFO L246 CegarLoopResult]: For program point L2886(lines 2886 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,295 INFO L246 CegarLoopResult]: For program point L2622(lines 2622 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,295 INFO L246 CegarLoopResult]: For program point L4736(lines 4736 4808) no Hoare annotation was computed. [2019-12-07 19:02:29,295 INFO L246 CegarLoopResult]: For program point L3151(lines 3151 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,295 INFO L246 CegarLoopResult]: For program point L1302(lines 1302 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,295 INFO L246 CegarLoopResult]: For program point L245(lines 245 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,295 INFO L246 CegarLoopResult]: For program point L510(lines 510 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,295 INFO L246 CegarLoopResult]: For program point L775(lines 775 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,295 INFO L246 CegarLoopResult]: For program point L2625(lines 2625 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,295 INFO L246 CegarLoopResult]: For program point L3418(lines 3418 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,295 INFO L246 CegarLoopResult]: For program point L1040(lines 1040 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,295 INFO L246 CegarLoopResult]: For program point L2097(lines 2097 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,295 INFO L246 CegarLoopResult]: For program point L1833(lines 1833 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,296 INFO L246 CegarLoopResult]: For program point L3683(lines 3683 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,296 INFO L246 CegarLoopResult]: For program point L4476(lines 4476 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,296 INFO L246 CegarLoopResult]: For program point L4212(lines 4212 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,296 INFO L246 CegarLoopResult]: For program point L2363(lines 2363 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,296 INFO L246 CegarLoopResult]: For program point L2892(lines 2892 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,296 INFO L246 CegarLoopResult]: For program point L4742(lines 4742 4808) no Hoare annotation was computed. [2019-12-07 19:02:29,296 INFO L246 CegarLoopResult]: For program point L1307(lines 1307 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,296 INFO L246 CegarLoopResult]: For program point L250(lines 250 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,296 INFO L246 CegarLoopResult]: For program point L3950(lines 3950 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,296 INFO L246 CegarLoopResult]: For program point L1572(lines 1572 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,296 INFO L246 CegarLoopResult]: For program point L3158(lines 3158 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,296 INFO L246 CegarLoopResult]: For program point L781(lines 781 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,296 INFO L246 CegarLoopResult]: For program point L517(lines 517 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,296 INFO L246 CegarLoopResult]: For program point L2103(lines 2103 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,296 INFO L246 CegarLoopResult]: For program point L3689(lines 3689 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,296 INFO L246 CegarLoopResult]: For program point L2368(lines 2368 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,296 INFO L246 CegarLoopResult]: For program point L1047(lines 1047 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,296 INFO L246 CegarLoopResult]: For program point L2633(lines 2633 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,297 INFO L246 CegarLoopResult]: For program point L3426(lines 3426 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,297 INFO L246 CegarLoopResult]: For program point L1312(lines 1312 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,297 INFO L246 CegarLoopResult]: For program point L4219(lines 4219 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,297 INFO L246 CegarLoopResult]: For program point L1841(lines 1841 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,297 INFO L246 CegarLoopResult]: For program point L4484(lines 4484 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,297 INFO L246 CegarLoopResult]: For program point L2899(lines 2899 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,297 INFO L246 CegarLoopResult]: For program point L3692(lines 3692 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,297 INFO L246 CegarLoopResult]: For program point L4749(lines 4749 4808) no Hoare annotation was computed. [2019-12-07 19:02:29,297 INFO L246 CegarLoopResult]: For program point L1578(lines 1578 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,297 INFO L246 CegarLoopResult]: For program point L257(lines 257 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,297 INFO L246 CegarLoopResult]: For program point L3957(lines 3957 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,297 INFO L242 CegarLoopResult]: At program point L3165(lines 1689 3166) the Hoare annotation is: (let ((.cse4 (= 12 ~a7~0)) (.cse0 (= 4 ~a5~0)) (.cse10 (= ~a24~0 13)) (.cse12 (= 5 ~a5~0)) (.cse20 (+ ~a17~0 108)) (.cse18 (= ~a24~0 15))) (let ((.cse6 (<= ~a17~0 255)) (.cse9 (<= 256 ~a17~0)) (.cse3 (not .cse18)) (.cse11 (= 14 ~a7~0)) (.cse14 (not (= 6 ~a5~0))) (.cse15 (= 3 ~a5~0)) (.cse5 (< 0 .cse20)) (.cse2 (< 189 ~a2~0)) (.cse19 (= 13 ~a7~0)) (.cse16 (<= .cse20 0)) (.cse17 (not .cse12)) (.cse8 (not .cse10)) (.cse13 (not .cse0)) (.cse1 (not .cse4)) (.cse7 (<= ~a2~0 189))) (or (and .cse0 .cse1 .cse2) (and .cse3 .cse0 .cse4) (and .cse5 .cse6 .cse7) (and .cse3 .cse8 .cse9 .cse7) (and .cse10 .cse11) (and .cse3 .cse4 .cse8 .cse12) (and .cse10 .cse13 .cse14 .cse9 .cse7) (and .cse5 .cse12 .cse1) (and .cse3 .cse15) (and .cse5 .cse10 .cse1 .cse2) (and .cse3 .cse0 .cse16 .cse1 .cse7) (and .cse11 .cse6 .cse15) (and .cse17 .cse10 .cse4 .cse16 .cse13) (and .cse5 .cse6 .cse12) (and .cse17 .cse14 .cse18 .cse9 .cse7) (and .cse16 .cse13 .cse18 .cse7) (and .cse10 .cse1 .cse12 .cse7) (and .cse3 .cse11 .cse12) (and .cse19 .cse15) (and .cse4 .cse16 .cse13 .cse12 .cse18) (and .cse17 .cse10 .cse4 .cse7) (and .cse4 .cse15) (and .cse17 .cse16 .cse13 .cse14 .cse7) (and .cse5 .cse10 (<= ~a17~0 106)) (and .cse16 .cse15) (and .cse0 .cse5 .cse2) (and .cse0 (<= (+ ~a17~0 124) 0) (<= ~a2~0 170) .cse19 (<= 170 ~a2~0) .cse16 .cse1 .cse7) (and .cse17 .cse8 .cse13 .cse1 .cse7)))) [2019-12-07 19:02:29,297 INFO L246 CegarLoopResult]: For program point L787(lines 787 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,298 INFO L246 CegarLoopResult]: For program point L524(lines 524 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,298 INFO L246 CegarLoopResult]: For program point L1053(lines 1053 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,298 INFO L246 CegarLoopResult]: For program point L2639(lines 2639 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,298 INFO L246 CegarLoopResult]: For program point L3432(lines 3432 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,298 INFO L246 CegarLoopResult]: For program point L2375(lines 2375 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,298 INFO L246 CegarLoopResult]: For program point L2111(lines 2111 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,298 INFO L246 CegarLoopResult]: For program point L1847(lines 1847 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,298 INFO L246 CegarLoopResult]: For program point L4226(lines 4226 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,298 INFO L246 CegarLoopResult]: For program point L4755(lines 4755 4808) no Hoare annotation was computed. [2019-12-07 19:02:29,298 INFO L246 CegarLoopResult]: For program point L1320(lines 1320 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,298 INFO L246 CegarLoopResult]: For program point L-1(line -1) no Hoare annotation was computed. [2019-12-07 19:02:29,298 INFO L246 CegarLoopResult]: For program point L2906(lines 2906 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,298 INFO L246 CegarLoopResult]: For program point L3963(lines 3963 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,298 INFO L246 CegarLoopResult]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION(line 165) no Hoare annotation was computed. [2019-12-07 19:02:29,299 INFO L246 CegarLoopResult]: For program point L792(lines 792 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,299 INFO L246 CegarLoopResult]: For program point L3699(lines 3699 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,299 INFO L246 CegarLoopResult]: For program point L4492(lines 4492 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,299 INFO L246 CegarLoopResult]: For program point L264(lines 264 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,299 INFO L246 CegarLoopResult]: For program point L3171(lines 3171 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,299 INFO L246 CegarLoopResult]: For program point L1586(lines 1586 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,299 INFO L246 CegarLoopResult]: For program point L1058(lines 1058 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,299 INFO L246 CegarLoopResult]: For program point L2645(lines 2645 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,299 INFO L246 CegarLoopResult]: For program point L531(lines 531 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,299 INFO L246 CegarLoopResult]: For program point L2382(lines 2382 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,299 INFO L246 CegarLoopResult]: For program point L3439(lines 3439 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,299 INFO L246 CegarLoopResult]: For program point L2118(lines 2118 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,299 INFO L246 CegarLoopResult]: For program point L3968(lines 3968 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,299 INFO L246 CegarLoopResult]: For program point L1854(lines 1854 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,299 INFO L246 CegarLoopResult]: For program point L4761(lines 4761 4808) no Hoare annotation was computed. [2019-12-07 19:02:29,299 INFO L246 CegarLoopResult]: For program point L4233(lines 4233 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,299 INFO L246 CegarLoopResult]: For program point L4498(lines 4498 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,299 INFO L246 CegarLoopResult]: For program point L1327(lines 1327 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,300 INFO L246 CegarLoopResult]: For program point L2913(lines 2913 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,300 INFO L246 CegarLoopResult]: For program point L799(lines 799 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,300 INFO L246 CegarLoopResult]: For program point L3706(lines 3706 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,300 INFO L246 CegarLoopResult]: For program point L3178(lines 3178 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,300 INFO L246 CegarLoopResult]: For program point L272(lines 272 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,300 INFO L246 CegarLoopResult]: For program point L1065(lines 1065 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,300 INFO L246 CegarLoopResult]: For program point L1594(lines 1594 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,300 INFO L246 CegarLoopResult]: For program point L537(lines 537 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,300 INFO L246 CegarLoopResult]: For program point L2652(lines 2652 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,300 INFO L246 CegarLoopResult]: For program point L4238(lines 4238 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,300 INFO L246 CegarLoopResult]: For program point L3446(lines 3446 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,300 INFO L246 CegarLoopResult]: For program point L2389(lines 2389 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,300 INFO L246 CegarLoopResult]: For program point L2125(lines 2125 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,300 INFO L246 CegarLoopResult]: For program point L3975(lines 3975 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,301 INFO L246 CegarLoopResult]: For program point L1861(lines 1861 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,301 INFO L246 CegarLoopResult]: For program point L4768(lines 4768 4808) no Hoare annotation was computed. [2019-12-07 19:02:29,301 INFO L246 CegarLoopResult]: For program point L4504(lines 4504 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,301 INFO L246 CegarLoopResult]: For program point L2920(lines 2920 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,301 INFO L246 CegarLoopResult]: For program point L3713(lines 3713 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,301 INFO L246 CegarLoopResult]: For program point L1599(lines 1599 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,301 INFO L246 CegarLoopResult]: For program point L1335(lines 1335 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,301 INFO L246 CegarLoopResult]: For program point L278(lines 278 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,301 INFO L246 CegarLoopResult]: For program point L807(lines 807 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,301 INFO L246 CegarLoopResult]: For program point L4771(lines 4771 4808) no Hoare annotation was computed. [2019-12-07 19:02:29,301 INFO L246 CegarLoopResult]: For program point L543(lines 543 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,302 INFO L246 CegarLoopResult]: For program point L4243(lines 4243 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,302 INFO L246 CegarLoopResult]: For program point L3186(lines 3186 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,302 INFO L246 CegarLoopResult]: For program point L1073(lines 1073 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,302 INFO L246 CegarLoopResult]: For program point L2659(lines 2659 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,302 INFO L246 CegarLoopResult]: For program point L4509(lines 4509 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,302 INFO L246 CegarLoopResult]: For program point L2395(lines 2395 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,302 INFO L246 CegarLoopResult]: For program point L3981(lines 3981 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,302 INFO L246 CegarLoopResult]: For program point L3453(lines 3453 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,302 INFO L246 CegarLoopResult]: For program point L2132(lines 2132 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,302 INFO L246 CegarLoopResult]: For program point L1868(lines 1868 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,302 INFO L246 CegarLoopResult]: For program point L2926(lines 2926 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,303 INFO L246 CegarLoopResult]: For program point L284(lines 284 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,303 INFO L246 CegarLoopResult]: For program point L3720(lines 3720 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,303 INFO L246 CegarLoopResult]: For program point L1606(lines 1606 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,303 INFO L246 CegarLoopResult]: For program point L1342(lines 1342 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,303 INFO L246 CegarLoopResult]: For program point L814(lines 814 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,303 INFO L246 CegarLoopResult]: For program point L4778(lines 4778 4808) no Hoare annotation was computed. [2019-12-07 19:02:29,303 INFO L246 CegarLoopResult]: For program point L550(lines 550 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,303 INFO L246 CegarLoopResult]: For program point L2400(lines 2400 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,303 INFO L246 CegarLoopResult]: For program point L3193(lines 3193 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,303 INFO L246 CegarLoopResult]: For program point L2665(lines 2665 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,303 INFO L246 CegarLoopResult]: For program point L4515(lines 4515 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,304 INFO L246 CegarLoopResult]: For program point L4251(lines 4251 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,304 INFO L246 CegarLoopResult]: For program point L1080(lines 1080 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,304 INFO L246 CegarLoopResult]: For program point L3988(lines 3988 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,304 INFO L246 CegarLoopResult]: For program point L2139(lines 2139 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,304 INFO L246 CegarLoopResult]: For program point L1875(lines 1875 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,304 INFO L246 CegarLoopResult]: For program point L3461(lines 3461 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,304 INFO L246 CegarLoopResult]: For program point L1347(lines 1347 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,304 INFO L246 CegarLoopResult]: For program point L3726(lines 3726 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,304 INFO L246 CegarLoopResult]: For program point L291(lines 291 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,304 INFO L246 CegarLoopResult]: For program point L2934(lines 2934 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,304 INFO L246 CegarLoopResult]: For program point L820(lines 820 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,304 INFO L246 CegarLoopResult]: For program point L1613(lines 1613 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,304 INFO L246 CegarLoopResult]: For program point L3199(lines 3199 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,304 INFO L246 CegarLoopResult]: For program point L2671(lines 2671 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,305 INFO L246 CegarLoopResult]: For program point L557(lines 557 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,305 INFO L246 CegarLoopResult]: For program point L2407(lines 2407 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,305 INFO L246 CegarLoopResult]: For program point L4257(lines 4257 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,305 INFO L246 CegarLoopResult]: For program point L1086(lines 1086 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,305 INFO L246 CegarLoopResult]: For program point L29(lines 29 31) no Hoare annotation was computed. [2019-12-07 19:02:29,305 INFO L246 CegarLoopResult]: For program point L29-2(lines 28 1687) no Hoare annotation was computed. [2019-12-07 19:02:29,305 INFO L246 CegarLoopResult]: For program point L4786(lines 4786 4808) no Hoare annotation was computed. [2019-12-07 19:02:29,305 INFO L246 CegarLoopResult]: For program point L4522(lines 4522 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,305 INFO L246 CegarLoopResult]: For program point L30(line 30) no Hoare annotation was computed. [2019-12-07 19:02:29,305 INFO L246 CegarLoopResult]: For program point L3994(lines 3994 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,305 INFO L246 CegarLoopResult]: For program point L3466(lines 3466 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,305 INFO L246 CegarLoopResult]: For program point L1881(lines 1881 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,305 INFO L246 CegarLoopResult]: For program point L2146(lines 2146 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,305 INFO L246 CegarLoopResult]: For program point L32-1(lines 28 1687) no Hoare annotation was computed. [2019-12-07 19:02:29,305 INFO L246 CegarLoopResult]: For program point L33(line 33) no Hoare annotation was computed. [2019-12-07 19:02:29,305 INFO L246 CegarLoopResult]: For program point L3733(lines 3733 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,305 INFO L246 CegarLoopResult]: For program point L1355(lines 1355 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,305 INFO L246 CegarLoopResult]: For program point L298(lines 298 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,306 INFO L246 CegarLoopResult]: For program point L2941(lines 2941 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,306 INFO L246 CegarLoopResult]: For program point L827(lines 827 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,306 INFO L246 CegarLoopResult]: For program point L1620(lines 1620 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,306 INFO L246 CegarLoopResult]: For program point L1092(lines 1092 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,306 INFO L246 CegarLoopResult]: For program point L35-1(lines 28 1687) no Hoare annotation was computed. [2019-12-07 19:02:29,306 INFO L246 CegarLoopResult]: For program point L2678(lines 2678 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,306 INFO L246 CegarLoopResult]: For program point L564(lines 564 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,306 INFO L246 CegarLoopResult]: For program point L3207(lines 3207 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,306 INFO L246 CegarLoopResult]: For program point L36(line 36) no Hoare annotation was computed. [2019-12-07 19:02:29,306 INFO L246 CegarLoopResult]: For program point L3472(lines 3472 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,306 INFO L246 CegarLoopResult]: For program point L4529(lines 4529 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,306 INFO L246 CegarLoopResult]: For program point L2415(lines 2415 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,306 INFO L246 CegarLoopResult]: For program point L4265(lines 4265 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,307 INFO L246 CegarLoopResult]: For program point L1887(lines 1887 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,307 INFO L246 CegarLoopResult]: For program point L830(lines 830 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,307 INFO L246 CegarLoopResult]: For program point L4794(lines 4794 4808) no Hoare annotation was computed. [2019-12-07 19:02:29,307 INFO L246 CegarLoopResult]: For program point L38-1(lines 28 1687) no Hoare annotation was computed. [2019-12-07 19:02:29,307 INFO L246 CegarLoopResult]: For program point L4002(lines 4002 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,307 INFO L246 CegarLoopResult]: For program point L303(lines 303 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,307 INFO L246 CegarLoopResult]: For program point L2153(lines 2153 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,307 INFO L246 CegarLoopResult]: For program point L39(line 39) no Hoare annotation was computed. [2019-12-07 19:02:29,307 INFO L246 CegarLoopResult]: For program point L3739(lines 3739 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,307 INFO L246 CegarLoopResult]: For program point L2947(lines 2947 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,307 INFO L246 CegarLoopResult]: For program point L2683(lines 2683 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,308 INFO L246 CegarLoopResult]: For program point L1362(lines 1362 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,308 INFO L246 CegarLoopResult]: For program point L41-1(lines 28 1687) no Hoare annotation was computed. [2019-12-07 19:02:29,308 INFO L246 CegarLoopResult]: For program point L1627(lines 1627 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,308 INFO L246 CegarLoopResult]: For program point L3213(lines 3213 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,308 INFO L246 CegarLoopResult]: For program point L1099(lines 1099 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,308 INFO L246 CegarLoopResult]: For program point L42(line 42) no Hoare annotation was computed. [2019-12-07 19:02:29,308 INFO L246 CegarLoopResult]: For program point L571(lines 571 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,308 INFO L246 CegarLoopResult]: For program point L2421(lines 2421 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,308 INFO L246 CegarLoopResult]: For program point L4536(lines 4536 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,308 INFO L246 CegarLoopResult]: For program point L4272(lines 4272 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,308 INFO L246 CegarLoopResult]: For program point L44-1(lines 28 1687) no Hoare annotation was computed. [2019-12-07 19:02:29,309 INFO L246 CegarLoopResult]: For program point L1894(lines 1894 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,309 INFO L246 CegarLoopResult]: For program point L3480(lines 3480 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,309 INFO L246 CegarLoopResult]: For program point L309(lines 309 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,309 INFO L246 CegarLoopResult]: For program point L2159(lines 2159 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,309 INFO L246 CegarLoopResult]: For program point L45(line 45) no Hoare annotation was computed. [2019-12-07 19:02:29,309 INFO L246 CegarLoopResult]: For program point L838(lines 838 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,309 INFO L246 CegarLoopResult]: For program point L4802(lines 4802 4808) no Hoare annotation was computed. [2019-12-07 19:02:29,309 INFO L246 CegarLoopResult]: For program point L3745(lines 3745 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,309 INFO L246 CegarLoopResult]: For program point L4010(lines 4010 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,309 INFO L246 CegarLoopResult]: For program point L47-1(lines 28 1687) no Hoare annotation was computed. [2019-12-07 19:02:29,309 INFO L246 CegarLoopResult]: For program point L1369(lines 1369 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,310 INFO L246 CegarLoopResult]: For program point L1105(lines 1105 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,310 INFO L246 CegarLoopResult]: For program point L48(line 48) no Hoare annotation was computed. [2019-12-07 19:02:29,310 INFO L246 CegarLoopResult]: For program point L2955(lines 2955 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,310 INFO L246 CegarLoopResult]: For program point L1634(lines 1634 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,310 INFO L246 CegarLoopResult]: For program point L2691(lines 2691 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,310 INFO L246 CegarLoopResult]: For program point L577(lines 577 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,310 INFO L246 CegarLoopResult]: For program point L4541(lines 4541 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,310 INFO L246 CegarLoopResult]: For program point L3220(lines 3220 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,310 INFO L246 CegarLoopResult]: For program point L1899(lines 1899 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,310 INFO L246 CegarLoopResult]: For program point L50-1(lines 28 1687) no Hoare annotation was computed. [2019-12-07 19:02:29,310 INFO L246 CegarLoopResult]: For program point L2429(lines 2429 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,311 INFO L246 CegarLoopResult]: For program point L4279(lines 4279 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,311 INFO L246 CegarLoopResult]: For program point L51(line 51) no Hoare annotation was computed. [2019-12-07 19:02:29,311 INFO L246 CegarLoopResult]: For program point L4015(lines 4015 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,311 INFO L246 CegarLoopResult]: For program point L844(lines 844 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,311 INFO L246 CegarLoopResult]: For program point L3487(lines 3487 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,311 INFO L246 CegarLoopResult]: For program point L316(lines 316 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,311 INFO L246 CegarLoopResult]: For program point L2166(lines 2166 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,311 INFO L246 CegarLoopResult]: For program point L3752(lines 3752 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,312 INFO L242 CegarLoopResult]: At program point L4809(lines 4658 4810) the Hoare annotation is: (let ((.cse7 (= 12 ~a7~0)) (.cse0 (= 4 ~a5~0)) (.cse15 (= ~a24~0 13)) (.cse9 (= 5 ~a5~0)) (.cse22 (+ ~a17~0 108)) (.cse6 (= ~a24~0 15))) (let ((.cse4 (<= ~a17~0 255)) (.cse14 (<= 256 ~a17~0)) (.cse12 (not .cse6)) (.cse16 (= 14 ~a7~0)) (.cse5 (= 3 ~a5~0)) (.cse18 (not (= 6 ~a5~0))) (.cse19 (<= ~a17~0 106)) (.cse10 (< 0 .cse22)) (.cse2 (< 189 ~a2~0)) (.cse3 (= 13 ~a7~0)) (.cse8 (<= .cse22 0)) (.cse21 (not .cse9)) (.cse13 (not .cse15)) (.cse17 (not .cse0)) (.cse1 (not .cse7)) (.cse11 (<= ~a2~0 189))) (or (and .cse0 .cse1 .cse2) (and .cse3 .cse4 .cse5 .cse6) (and .cse7 .cse8 .cse9 .cse6) (and .cse10 .cse4 .cse11) (and .cse12 .cse13 .cse14 .cse11) (and .cse15 .cse16) (and .cse12 .cse7 .cse13 .cse9) (and .cse15 .cse17 .cse18 .cse14 .cse11) (and .cse17 .cse6 .cse19 .cse11) (and .cse10 .cse9 .cse1) (let ((.cse20 (and (or .cse3 .cse7 .cse16) (< 281 ~a2~0)))) (and (or .cse20 (not (= 2 ULTIMATE.start_calculate_output_~input))) .cse3 .cse5 .cse6 (or (not (= 2 ULTIMATE.start_calculate_output2_~input)) .cse20))) (and .cse12 .cse5) (and .cse12 .cse0 .cse13) (and .cse10 .cse15 .cse1 .cse2) (and .cse12 .cse0 .cse8 .cse1 .cse11) (and .cse0 .cse15 .cse2) (and .cse16 .cse4 .cse5) (and .cse21 .cse15 .cse7 .cse8 .cse17) (and .cse10 .cse4 .cse9) (and .cse21 .cse18 .cse6 .cse14 .cse11) (and .cse15 .cse1 .cse9 .cse11) (and .cse12 .cse16 .cse9) (and .cse7 .cse5) (and .cse21 .cse15 .cse7 .cse11) (and .cse8 .cse5) (and .cse21 .cse8 .cse17 .cse18 .cse11) (and .cse10 .cse15 .cse19) (and .cse0 .cse10 .cse2) (and .cse0 (<= (+ ~a17~0 124) 0) (<= ~a2~0 170) .cse3 (<= 170 ~a2~0) .cse8 .cse1 .cse11) (and .cse21 .cse13 .cse17 .cse1 .cse11)))) [2019-12-07 19:02:29,312 INFO L246 CegarLoopResult]: For program point L53-1(lines 28 1687) no Hoare annotation was computed. [2019-12-07 19:02:29,312 INFO L246 CegarLoopResult]: For program point L54(line 54) no Hoare annotation was computed. [2019-12-07 19:02:29,312 INFO L246 CegarLoopResult]: For program point L1904(lines 1904 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,312 INFO L246 CegarLoopResult]: For program point L2961(lines 2961 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,312 INFO L246 CegarLoopResult]: For program point L2697(lines 2697 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,312 INFO L246 CegarLoopResult]: For program point L4547(lines 4547 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,312 INFO L246 CegarLoopResult]: For program point L1376(lines 1376 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,312 INFO L249 CegarLoopResult]: At program point L4812(lines 4812 4828) the Hoare annotation is: true [2019-12-07 19:02:29,312 INFO L246 CegarLoopResult]: For program point L1641(lines 1641 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,313 INFO L246 CegarLoopResult]: For program point L584(lines 584 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,313 INFO L246 CegarLoopResult]: For program point L1113(lines 1113 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,313 INFO L246 CegarLoopResult]: For program point L56-1(lines 28 1687) no Hoare annotation was computed. [2019-12-07 19:02:29,313 INFO L246 CegarLoopResult]: For program point L849(lines 849 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,313 INFO L246 CegarLoopResult]: For program point L3492(lines 3492 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,313 INFO L246 CegarLoopResult]: For program point L3228(lines 3228 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,313 INFO L246 CegarLoopResult]: For program point L57(line 57) no Hoare annotation was computed. [2019-12-07 19:02:29,313 INFO L246 CegarLoopResult]: For program point L2436(lines 2436 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,313 INFO L246 CegarLoopResult]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2019-12-07 19:02:29,313 INFO L246 CegarLoopResult]: For program point L4286(lines 4286 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,313 INFO L246 CegarLoopResult]: For program point L323(lines 323 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,313 INFO L246 CegarLoopResult]: For program point L59-1(lines 28 1687) no Hoare annotation was computed. [2019-12-07 19:02:29,313 INFO L246 CegarLoopResult]: For program point L4023(lines 4023 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,313 INFO L246 CegarLoopResult]: For program point L3759(lines 3759 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,313 INFO L246 CegarLoopResult]: For program point L2174(lines 2174 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,313 INFO L246 CegarLoopResult]: For program point L60(line 60) no Hoare annotation was computed. [2019-12-07 19:02:29,313 INFO L246 CegarLoopResult]: For program point L1911(lines 1911 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,314 INFO L242 CegarLoopResult]: At program point L4818-2(lines 4818 4827) the Hoare annotation is: (let ((.cse4 (= 12 ~a7~0)) (.cse0 (= 4 ~a5~0)) (.cse10 (= ~a24~0 13)) (.cse12 (= 5 ~a5~0)) (.cse20 (+ ~a17~0 108)) (.cse18 (= ~a24~0 15))) (let ((.cse9 (<= 256 ~a17~0)) (.cse3 (not .cse18)) (.cse11 (= 14 ~a7~0)) (.cse14 (not (= 6 ~a5~0))) (.cse15 (= 3 ~a5~0)) (.cse5 (< 0 .cse20)) (.cse2 (< 189 ~a2~0)) (.cse6 (<= ~a17~0 255)) (.cse19 (= 13 ~a7~0)) (.cse16 (<= .cse20 0)) (.cse17 (not .cse12)) (.cse8 (not .cse10)) (.cse13 (not .cse0)) (.cse1 (not .cse4)) (.cse7 (<= ~a2~0 189))) (or (and .cse0 .cse1 .cse2) (and .cse3 .cse0 .cse4) (and .cse5 .cse6 .cse7) (and .cse3 .cse8 .cse9 .cse7) (and .cse10 .cse11) (and .cse3 .cse4 .cse8 .cse12) (and .cse10 .cse13 .cse14 .cse9 .cse7) (and .cse5 .cse12 .cse1) (and .cse3 .cse15) (and .cse5 .cse10 .cse1 .cse2) (and .cse3 .cse0 .cse16 .cse1 .cse7) (and .cse11 .cse6 .cse15) (and .cse17 .cse10 .cse4 .cse16 .cse13) (and .cse17 .cse14 .cse18 .cse9 .cse7) (and .cse5 .cse6 .cse12) (and .cse16 .cse13 .cse18 .cse7) (and .cse10 .cse1 .cse12 .cse7) (and .cse3 .cse11 .cse12) (and .cse19 .cse15) (and .cse17 .cse10 .cse4 .cse7) (and .cse4 .cse15) (and .cse17 .cse16 .cse13 .cse14 .cse7) (and .cse16 .cse15) (and .cse5 .cse10 (<= ~a17~0 106)) (and .cse0 .cse5 .cse2) (and .cse4 .cse8 .cse6 .cse12) (and .cse0 (<= (+ ~a17~0 124) 0) (<= ~a2~0 170) .cse19 (<= 170 ~a2~0) .cse16 .cse1 .cse7) (and .cse17 .cse8 .cse13 .cse1 .cse7)))) [2019-12-07 19:02:29,314 INFO L246 CegarLoopResult]: For program point L1119(lines 1119 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,314 INFO L246 CegarLoopResult]: For program point L62-1(lines 28 1687) no Hoare annotation was computed. [2019-12-07 19:02:29,314 INFO L246 CegarLoopResult]: For program point L2969(lines 2969 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,314 INFO L246 CegarLoopResult]: For program point L1648(lines 1648 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,314 INFO L246 CegarLoopResult]: For program point L2705(lines 2705 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,314 INFO L246 CegarLoopResult]: For program point L591(lines 591 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,314 INFO L246 CegarLoopResult]: For program point L4555(lines 4555 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,314 INFO L246 CegarLoopResult]: For program point L1384(lines 1384 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,314 INFO L246 CegarLoopResult]: For program point L63(line 63) no Hoare annotation was computed. [2019-12-07 19:02:29,314 INFO L246 CegarLoopResult]: For program point L856(lines 856 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,314 INFO L246 CegarLoopResult]: For program point L3499(lines 3499 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,314 INFO L246 CegarLoopResult]: For program point L3235(lines 3235 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,314 INFO L246 CegarLoopResult]: For program point L4293(lines 4293 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,314 INFO L246 CegarLoopResult]: For program point L65-1(lines 28 1687) no Hoare annotation was computed. [2019-12-07 19:02:29,315 INFO L246 CegarLoopResult]: For program point L3765(lines 3765 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,315 INFO L246 CegarLoopResult]: For program point L2444(lines 2444 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,315 INFO L246 CegarLoopResult]: For program point L330(lines 330 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,315 INFO L246 CegarLoopResult]: For program point L2180(lines 2180 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,315 INFO L246 CegarLoopResult]: For program point L66(line 66) no Hoare annotation was computed. [2019-12-07 19:02:29,315 INFO L246 CegarLoopResult]: For program point L4030(lines 4030 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,315 INFO L246 CegarLoopResult]: For program point L4823(line 4823) no Hoare annotation was computed. [2019-12-07 19:02:29,315 INFO L246 CegarLoopResult]: For program point L68-1(lines 28 1687) no Hoare annotation was computed. [2019-12-07 19:02:29,315 INFO L246 CegarLoopResult]: For program point L1918(lines 1918 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,315 INFO L246 CegarLoopResult]: For program point L3504(lines 3504 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,315 INFO L246 CegarLoopResult]: For program point L1390(lines 1390 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,315 INFO L246 CegarLoopResult]: For program point L69(line 69) no Hoare annotation was computed. [2019-12-07 19:02:29,315 INFO L246 CegarLoopResult]: For program point L2976(lines 2976 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,315 INFO L246 CegarLoopResult]: For program point L862(lines 862 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,315 INFO L246 CegarLoopResult]: For program point L2712(lines 2712 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,315 INFO L246 CegarLoopResult]: For program point L1655(lines 1655 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,315 INFO L246 CegarLoopResult]: For program point L598(lines 598 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,315 INFO L246 CegarLoopResult]: For program point L1127(lines 1127 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,315 INFO L246 CegarLoopResult]: For program point L4563(lines 4563 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,315 INFO L246 CegarLoopResult]: For program point L2449(lines 2449 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,316 INFO L246 CegarLoopResult]: For program point L4299(lines 4299 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,316 INFO L246 CegarLoopResult]: For program point L3242(lines 3242 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,316 INFO L246 CegarLoopResult]: For program point L2185(lines 2185 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,316 INFO L246 CegarLoopResult]: For program point L71-1(lines 28 1687) no Hoare annotation was computed. [2019-12-07 19:02:29,316 INFO L246 CegarLoopResult]: For program point L72(line 72) no Hoare annotation was computed. [2019-12-07 19:02:29,316 INFO L246 CegarLoopResult]: For program point L4036(lines 4036 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,316 INFO L246 CegarLoopResult]: For program point L3772(lines 3772 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,316 INFO L246 CegarLoopResult]: For program point L337(lines 337 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,316 INFO L246 CegarLoopResult]: For program point L74-1(lines 28 1687) no Hoare annotation was computed. [2019-12-07 19:02:29,316 INFO L246 CegarLoopResult]: For program point L3510(lines 3510 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,316 INFO L246 CegarLoopResult]: For program point L1396(lines 1396 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,316 INFO L246 CegarLoopResult]: For program point L75(line 75) no Hoare annotation was computed. [2019-12-07 19:02:29,316 INFO L246 CegarLoopResult]: For program point L1925(lines 1925 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,316 INFO L246 CegarLoopResult]: For program point L2718(lines 2718 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,316 INFO L246 CegarLoopResult]: For program point L869(lines 869 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,316 INFO L246 CegarLoopResult]: For program point L605(lines 605 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,316 INFO L246 CegarLoopResult]: For program point L1134(lines 1134 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,316 INFO L246 CegarLoopResult]: For program point L77-1(lines 28 1687) no Hoare annotation was computed. [2019-12-07 19:02:29,316 INFO L246 CegarLoopResult]: For program point L2984(lines 2984 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,316 INFO L246 CegarLoopResult]: For program point L1663(lines 1663 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,317 INFO L246 CegarLoopResult]: For program point L2456(lines 2456 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,317 INFO L246 CegarLoopResult]: For program point L3249(lines 3249 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,317 INFO L246 CegarLoopResult]: For program point L78(line 78) no Hoare annotation was computed. [2019-12-07 19:02:29,317 INFO L246 CegarLoopResult]: For program point L4571(lines 4571 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,317 INFO L246 CegarLoopResult]: For program point L4307(lines 4307 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,317 INFO L246 CegarLoopResult]: For program point L2193(lines 2193 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,317 INFO L246 CegarLoopResult]: For program point L80-1(lines 28 1687) no Hoare annotation was computed. [2019-12-07 19:02:29,317 INFO L246 CegarLoopResult]: For program point L4044(lines 4044 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,317 INFO L246 CegarLoopResult]: For program point L3780(lines 3780 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,317 INFO L246 CegarLoopResult]: For program point L345(lines 345 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,317 INFO L246 CegarLoopResult]: For program point L81(line 81) no Hoare annotation was computed. [2019-12-07 19:02:29,317 INFO L246 CegarLoopResult]: For program point L4574(lines 4574 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,317 INFO L246 CegarLoopResult]: For program point L3517(lines 3517 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,317 INFO L246 CegarLoopResult]: For program point L1403(lines 1403 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,317 INFO L246 CegarLoopResult]: For program point L875(lines 875 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,317 INFO L246 CegarLoopResult]: For program point L2725(lines 2725 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,317 INFO L246 CegarLoopResult]: For program point L611(lines 611 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,317 INFO L246 CegarLoopResult]: For program point L83-1(lines 28 1687) no Hoare annotation was computed. [2019-12-07 19:02:29,317 INFO L246 CegarLoopResult]: For program point L1933(lines 1933 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,318 INFO L246 CegarLoopResult]: For program point L2462(lines 2462 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,318 INFO L246 CegarLoopResult]: For program point L84(line 84) no Hoare annotation was computed. [2019-12-07 19:02:29,318 INFO L246 CegarLoopResult]: For program point L2991(lines 2991 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,318 INFO L246 CegarLoopResult]: For program point L3520(lines 3520 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,318 INFO L246 CegarLoopResult]: For program point L1142(lines 1142 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,318 INFO L246 CegarLoopResult]: For program point L2199(lines 2199 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,318 INFO L246 CegarLoopResult]: For program point L1671(lines 1671 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,318 INFO L246 CegarLoopResult]: For program point ULTIMATE.startENTRY(line -1) no Hoare annotation was computed. [2019-12-07 19:02:29,318 INFO L246 CegarLoopResult]: For program point L4314(lines 4314 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,318 INFO L246 CegarLoopResult]: For program point L3257(lines 3257 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,318 INFO L246 CegarLoopResult]: For program point L86-1(lines 28 1687) no Hoare annotation was computed. [2019-12-07 19:02:29,318 INFO L246 CegarLoopResult]: For program point L3786(lines 3786 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,318 INFO L246 CegarLoopResult]: For program point L351(lines 351 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,318 INFO L246 CegarLoopResult]: For program point L87(line 87) no Hoare annotation was computed. [2019-12-07 19:02:29,318 INFO L246 CegarLoopResult]: For program point L4052(lines 4052 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,318 INFO L246 CegarLoopResult]: For program point L2731(lines 2731 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,318 INFO L246 CegarLoopResult]: For program point L1410(lines 1410 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,318 INFO L246 CegarLoopResult]: For program point L89-1(lines 28 1687) no Hoare annotation was computed. [2019-12-07 19:02:29,318 INFO L246 CegarLoopResult]: For program point L882(lines 882 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,319 INFO L246 CegarLoopResult]: For program point L618(lines 618 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,319 INFO L246 CegarLoopResult]: For program point L4582(lines 4582 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,319 INFO L246 CegarLoopResult]: For program point L3525(lines 3525 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,319 INFO L246 CegarLoopResult]: For program point L2204(lines 2204 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,319 INFO L246 CegarLoopResult]: For program point L90(line 90) no Hoare annotation was computed. [2019-12-07 19:02:29,319 INFO L246 CegarLoopResult]: For program point L1940(lines 1940 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,319 INFO L246 CegarLoopResult]: For program point L2469(lines 2469 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,319 INFO L246 CegarLoopResult]: For program point L1149(lines 1149 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,319 INFO L246 CegarLoopResult]: For program point L92-1(lines 28 1687) no Hoare annotation was computed. [2019-12-07 19:02:29,319 INFO L246 CegarLoopResult]: For program point L2999(lines 2999 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,319 INFO L246 CegarLoopResult]: For program point L1678(lines 1678 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,319 INFO L246 CegarLoopResult]: For program point L3264(lines 3264 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,320 INFO L246 CegarLoopResult]: For program point L4321(lines 4321 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,320 INFO L246 CegarLoopResult]: For program point L93(line 93) no Hoare annotation was computed. [2019-12-07 19:02:29,320 INFO L246 CegarLoopResult]: For program point L358(lines 358 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,320 INFO L246 CegarLoopResult]: For program point L4058(lines 4058 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,320 INFO L246 CegarLoopResult]: For program point L3794(lines 3794 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,320 INFO L246 CegarLoopResult]: For program point L95-1(lines 28 1687) no Hoare annotation was computed. [2019-12-07 19:02:29,320 INFO L246 CegarLoopResult]: For program point L888(lines 888 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,320 INFO L246 CegarLoopResult]: For program point L2738(lines 2738 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,320 INFO L246 CegarLoopResult]: For program point L2474(lines 2474 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,320 INFO L246 CegarLoopResult]: For program point L3531(lines 3531 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,320 INFO L246 CegarLoopResult]: For program point L96(line 96) no Hoare annotation was computed. [2019-12-07 19:02:29,320 INFO L246 CegarLoopResult]: For program point L1946(lines 1946 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,321 INFO L246 CegarLoopResult]: For program point L625(lines 625 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,321 INFO L246 CegarLoopResult]: For program point L1418(lines 1418 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,321 INFO L246 CegarLoopResult]: For program point L2211(lines 2211 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,321 INFO L246 CegarLoopResult]: For program point L4590(lines 4590 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,321 INFO L246 CegarLoopResult]: For program point L3269(lines 3269 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,321 INFO L246 CegarLoopResult]: For program point L98-1(lines 28 1687) no Hoare annotation was computed. [2019-12-07 19:02:29,321 INFO L246 CegarLoopResult]: For program point L1156(lines 1156 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,321 INFO L246 CegarLoopResult]: For program point L99(line 99) no Hoare annotation was computed. [2019-12-07 19:02:29,321 INFO L246 CegarLoopResult]: For program point L4328(lines 4328 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,321 INFO L246 CegarLoopResult]: For program point L4064(lines 4064 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,321 INFO L246 CegarLoopResult]: For program point L3007(lines 3007 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,321 INFO L246 CegarLoopResult]: For program point L3800(lines 3800 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,322 INFO L242 CegarLoopResult]: At program point L1686(lines 28 1687) the Hoare annotation is: (let ((.cse4 (= 12 ~a7~0)) (.cse0 (= 4 ~a5~0)) (.cse10 (= ~a24~0 13)) (.cse12 (= 5 ~a5~0)) (.cse20 (+ ~a17~0 108)) (.cse18 (= ~a24~0 15))) (let ((.cse9 (<= 256 ~a17~0)) (.cse3 (not .cse18)) (.cse11 (= 14 ~a7~0)) (.cse14 (not (= 6 ~a5~0))) (.cse15 (= 3 ~a5~0)) (.cse5 (< 0 .cse20)) (.cse2 (< 189 ~a2~0)) (.cse6 (<= ~a17~0 255)) (.cse19 (= 13 ~a7~0)) (.cse16 (<= .cse20 0)) (.cse17 (not .cse12)) (.cse8 (not .cse10)) (.cse13 (not .cse0)) (.cse1 (not .cse4)) (.cse7 (<= ~a2~0 189))) (or (and .cse0 .cse1 .cse2) (and .cse3 .cse0 .cse4) (and .cse5 .cse6 .cse7) (and .cse3 .cse8 .cse9 .cse7) (and .cse10 .cse11) (and .cse3 .cse4 .cse8 .cse12) (and .cse10 .cse13 .cse14 .cse9 .cse7) (and .cse5 .cse12 .cse1) (and .cse3 .cse15) (and .cse5 .cse10 .cse1 .cse2) (and .cse3 .cse0 .cse16 .cse1 .cse7) (and .cse11 .cse6 .cse15) (and .cse17 .cse10 .cse4 .cse16 .cse13) (and .cse17 .cse14 .cse18 .cse9 .cse7) (and .cse5 .cse6 .cse12) (and .cse16 .cse13 .cse18 .cse7) (and .cse10 .cse1 .cse12 .cse7) (and .cse3 .cse11 .cse12) (and .cse19 .cse15) (and .cse17 .cse10 .cse4 .cse7) (and .cse4 .cse15) (and .cse17 .cse16 .cse13 .cse14 .cse7) (and .cse16 .cse15) (and .cse5 .cse10 (<= ~a17~0 106)) (and .cse0 .cse5 .cse2) (and .cse4 .cse8 .cse6 .cse12) (and .cse0 (<= (+ ~a17~0 124) 0) (<= ~a2~0 170) .cse19 (<= 170 ~a2~0) .cse16 .cse1 .cse7) (and .cse17 .cse8 .cse13 .cse1 .cse7)))) [2019-12-07 19:02:29,322 INFO L246 CegarLoopResult]: For program point L365(lines 365 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,322 INFO L246 CegarLoopResult]: For program point L101-1(lines 28 1687) no Hoare annotation was computed. [2019-12-07 19:02:29,322 INFO L246 CegarLoopResult]: For program point L894(lines 894 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,322 INFO L246 CegarLoopResult]: For program point L102(line 102) no Hoare annotation was computed. [2019-12-07 19:02:29,322 INFO L246 CegarLoopResult]: For program point L1952(lines 1952 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,322 INFO L246 CegarLoopResult]: For program point L3538(lines 3538 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,322 INFO L246 CegarLoopResult]: For program point L1424(lines 1424 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,322 INFO L246 CegarLoopResult]: For program point L2481(lines 2481 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,322 INFO L246 CegarLoopResult]: For program point L2217(lines 2217 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,323 INFO L246 CegarLoopResult]: For program point L2746(lines 2746 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,323 INFO L246 CegarLoopResult]: For program point L3275(lines 3275 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,323 INFO L246 CegarLoopResult]: For program point L104-1(lines 28 1687) no Hoare annotation was computed. [2019-12-07 19:02:29,323 INFO L246 CegarLoopResult]: For program point L633(lines 633 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,323 INFO L246 CegarLoopResult]: For program point L105(line 105) no Hoare annotation was computed. [2019-12-07 19:02:29,323 INFO L246 CegarLoopResult]: For program point L3012(lines 3012 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,323 INFO L246 CegarLoopResult]: For program point L4069(lines 4069 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,323 INFO L246 CegarLoopResult]: For program point L4598(lines 4598 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,323 INFO L246 CegarLoopResult]: For program point L1692(lines 1692 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,323 INFO L246 CegarLoopResult]: For program point L371(lines 371 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,323 INFO L246 CegarLoopResult]: For program point L4335(lines 4335 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,323 INFO L246 CegarLoopResult]: For program point L1164(lines 1164 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,323 INFO L246 CegarLoopResult]: For program point L107-1(lines 28 1687) no Hoare annotation was computed. [2019-12-07 19:02:29,324 INFO L246 CegarLoopResult]: For program point L3807(lines 3807 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,324 INFO L246 CegarLoopResult]: For program point L1429(lines 1429 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,324 INFO L246 CegarLoopResult]: For program point L2222(lines 2222 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,324 INFO L246 CegarLoopResult]: For program point L108(line 108) no Hoare annotation was computed. [2019-12-07 19:02:29,324 INFO L246 CegarLoopResult]: For program point L901(lines 901 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,324 INFO L246 CegarLoopResult]: For program point L3544(lines 3544 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,324 INFO L246 CegarLoopResult]: For program point L2487(lines 2487 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,324 INFO L246 CegarLoopResult]: For program point L1959(lines 1959 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,324 INFO L246 CegarLoopResult]: For program point L110-1(lines 28 1687) no Hoare annotation was computed. [2019-12-07 19:02:29,324 INFO L246 CegarLoopResult]: For program point L4074(lines 4074 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,324 INFO L246 CegarLoopResult]: For program point L3282(lines 3282 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,324 INFO L246 CegarLoopResult]: For program point L111(line 111) no Hoare annotation was computed. [2019-12-07 19:02:29,325 INFO L246 CegarLoopResult]: For program point L2754(lines 2754 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,325 INFO L246 CegarLoopResult]: For program point L640(lines 640 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,325 INFO L246 CegarLoopResult]: For program point L1169(lines 1169 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,325 INFO L246 CegarLoopResult]: For program point L3019(lines 3019 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,325 INFO L246 CegarLoopResult]: For program point L1698(lines 1698 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,325 INFO L246 CegarLoopResult]: For program point L4605(lines 4605 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,325 INFO L246 CegarLoopResult]: For program point L113-1(lines 28 1687) no Hoare annotation was computed. [2019-12-07 19:02:29,325 INFO L246 CegarLoopResult]: For program point L3813(lines 3813 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,325 INFO L246 CegarLoopResult]: For program point L2492(lines 2492 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,325 INFO L246 CegarLoopResult]: For program point L378(lines 378 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,325 INFO L246 CegarLoopResult]: For program point L114(line 114) no Hoare annotation was computed. [2019-12-07 19:02:29,325 INFO L246 CegarLoopResult]: For program point L3550(lines 3550 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,325 INFO L246 CegarLoopResult]: For program point L1436(lines 1436 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,326 INFO L246 CegarLoopResult]: For program point L4343(lines 4343 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,326 INFO L246 CegarLoopResult]: For program point L1965(lines 1965 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,326 INFO L246 CegarLoopResult]: For program point L908(lines 908 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,326 INFO L246 CegarLoopResult]: For program point L2230(lines 2230 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,326 INFO L246 CegarLoopResult]: For program point L116-1(lines 28 1687) no Hoare annotation was computed. [2019-12-07 19:02:29,326 INFO L246 CegarLoopResult]: For program point L2759(lines 2759 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,326 INFO L246 CegarLoopResult]: For program point L117(line 117) no Hoare annotation was computed. [2019-12-07 19:02:29,326 INFO L246 CegarLoopResult]: For program point L4081(lines 4081 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,326 INFO L246 CegarLoopResult]: For program point L2497(lines 2497 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,326 INFO L246 CegarLoopResult]: For program point L3290(lines 3290 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,326 INFO L246 CegarLoopResult]: For program point L1176(lines 1176 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,326 INFO L246 CegarLoopResult]: For program point L119-1(lines 28 1687) no Hoare annotation was computed. [2019-12-07 19:02:29,326 INFO L246 CegarLoopResult]: For program point L3026(lines 3026 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,327 INFO L246 CegarLoopResult]: For program point L1705(lines 1705 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,327 INFO L246 CegarLoopResult]: For program point L648(lines 648 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,327 INFO L246 CegarLoopResult]: For program point L4612(lines 4612 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,327 INFO L246 CegarLoopResult]: For program point L1441(lines 1441 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,327 INFO L246 CegarLoopResult]: For program point L384(lines 384 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,327 INFO L246 CegarLoopResult]: For program point L120(line 120) no Hoare annotation was computed. [2019-12-07 19:02:29,327 INFO L246 CegarLoopResult]: For program point L1971(lines 1971 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,327 INFO L246 CegarLoopResult]: For program point L914(lines 914 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,327 INFO L246 CegarLoopResult]: For program point L3821(lines 3821 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,327 INFO L246 CegarLoopResult]: For program point L4350(lines 4350 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,327 INFO L246 CegarLoopResult]: For program point L122-1(lines 28 1687) no Hoare annotation was computed. [2019-12-07 19:02:29,327 INFO L246 CegarLoopResult]: For program point L3558(lines 3558 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,327 INFO L246 CegarLoopResult]: For program point L2237(lines 2237 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,328 INFO L246 CegarLoopResult]: For program point L123(line 123) no Hoare annotation was computed. [2019-12-07 19:02:29,328 INFO L246 CegarLoopResult]: For program point L2766(lines 2766 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,328 INFO L246 CegarLoopResult]: For program point L2502(lines 2502 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,328 INFO L246 CegarLoopResult]: For program point L1446(lines 1446 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,328 INFO L246 CegarLoopResult]: For program point L125-1(lines 28 1687) no Hoare annotation was computed. [2019-12-07 19:02:29,328 INFO L246 CegarLoopResult]: For program point L4089(lines 4089 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,328 INFO L246 CegarLoopResult]: For program point L654(lines 654 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,328 INFO L246 CegarLoopResult]: For program point L4618(lines 4618 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,328 INFO L246 CegarLoopResult]: For program point L1183(lines 1183 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,328 INFO L246 CegarLoopResult]: For program point L126(line 126) no Hoare annotation was computed. [2019-12-07 19:02:29,328 INFO L246 CegarLoopResult]: For program point L3033(lines 3033 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,328 INFO L246 CegarLoopResult]: For program point L391(lines 391 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,328 INFO L246 CegarLoopResult]: For program point L3298(lines 3298 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,329 INFO L246 CegarLoopResult]: For program point L1713(lines 1713 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,329 INFO L246 CegarLoopResult]: For program point L128-1(lines 28 1687) no Hoare annotation was computed. [2019-12-07 19:02:29,329 INFO L246 CegarLoopResult]: For program point L921(lines 921 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,329 INFO L246 CegarLoopResult]: For program point L3828(lines 3828 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,329 INFO L246 CegarLoopResult]: For program point L3564(lines 3564 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,329 INFO L246 CegarLoopResult]: For program point L4357(lines 4357 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,329 INFO L246 CegarLoopResult]: For program point L129(line 129) no Hoare annotation was computed. [2019-12-07 19:02:29,329 INFO L246 CegarLoopResult]: For program point L1979(lines 1979 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,329 INFO L246 CegarLoopResult]: For program point L2773(lines 2773 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,329 INFO L246 CegarLoopResult]: For program point L2509(lines 2509 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,329 INFO L246 CegarLoopResult]: For program point L2245(lines 2245 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,329 INFO L246 CegarLoopResult]: For program point L131-1(lines 28 1687) no Hoare annotation was computed. [2019-12-07 19:02:29,329 INFO L246 CegarLoopResult]: For program point L1453(lines 1453 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,330 INFO L246 CegarLoopResult]: For program point L132(line 132) no Hoare annotation was computed. [2019-12-07 19:02:29,330 INFO L246 CegarLoopResult]: For program point L4096(lines 4096 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,330 INFO L246 CegarLoopResult]: For program point L397(lines 397 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,330 INFO L246 CegarLoopResult]: For program point L1190(lines 1190 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,330 INFO L246 CegarLoopResult]: For program point L3040(lines 3040 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,330 INFO L246 CegarLoopResult]: For program point L662(lines 662 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,330 INFO L246 CegarLoopResult]: For program point L4626(lines 4626 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,330 INFO L246 CegarLoopResult]: For program point L134-1(lines 28 1687) no Hoare annotation was computed. [2019-12-07 19:02:29,330 INFO L246 CegarLoopResult]: For program point L1720(lines 1720 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,330 INFO L246 CegarLoopResult]: For program point L3306(lines 3306 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,330 INFO L246 CegarLoopResult]: For program point L135(line 135) no Hoare annotation was computed. [2019-12-07 19:02:29,330 INFO L246 CegarLoopResult]: For program point L928(lines 928 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,330 INFO L246 CegarLoopResult]: For program point L3571(lines 3571 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,331 INFO L246 CegarLoopResult]: For program point L1986(lines 1986 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,331 INFO L246 CegarLoopResult]: For program point L3836(lines 3836 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,331 INFO L246 CegarLoopResult]: For program point L2515(lines 2515 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,331 INFO L246 CegarLoopResult]: For program point L4365(lines 4365 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,331 INFO L246 CegarLoopResult]: For program point L137-1(lines 28 1687) no Hoare annotation was computed. [2019-12-07 19:02:29,331 INFO L246 CegarLoopResult]: For program point L2780(lines 2780 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,331 INFO L246 CegarLoopResult]: For program point L1459(lines 1459 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,331 INFO L246 CegarLoopResult]: For program point L2252(lines 2252 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,331 INFO L246 CegarLoopResult]: For program point L138(line 138) no Hoare annotation was computed. [2019-12-07 19:02:29,331 INFO L246 CegarLoopResult]: For program point L667(lines 667 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,331 INFO L246 CegarLoopResult]: For program point L1196(lines 1196 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,331 INFO L246 CegarLoopResult]: For program point L3046(lines 3046 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,331 INFO L246 CegarLoopResult]: For program point L4103(lines 4103 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,331 INFO L246 CegarLoopResult]: For program point L404(lines 404 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,331 INFO L246 CegarLoopResult]: For program point L140-1(lines 28 1687) no Hoare annotation was computed. [2019-12-07 19:02:29,331 INFO L246 CegarLoopResult]: For program point L4633(lines 4633 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,331 INFO L246 CegarLoopResult]: For program point L141(line 141) no Hoare annotation was computed. [2019-12-07 19:02:29,332 INFO L246 CegarLoopResult]: For program point L1727(lines 1727 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,332 INFO L246 CegarLoopResult]: For program point L1992(lines 1992 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,332 INFO L246 CegarLoopResult]: For program point L3578(lines 3578 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,332 INFO L246 CegarLoopResult]: For program point L3314(lines 3314 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,332 INFO L246 CegarLoopResult]: For program point L143-1(lines 28 1687) no Hoare annotation was computed. [2019-12-07 19:02:29,332 INFO L246 CegarLoopResult]: For program point L936(lines 936 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,332 INFO L246 CegarLoopResult]: For program point L2786(lines 2786 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,332 INFO L246 CegarLoopResult]: For program point L2522(lines 2522 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,332 INFO L246 CegarLoopResult]: For program point L1465(lines 1465 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,332 INFO L246 CegarLoopResult]: For program point L4372(lines 4372 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,332 INFO L246 CegarLoopResult]: For program point L144(line 144) no Hoare annotation was computed. [2019-12-07 19:02:29,332 INFO L246 CegarLoopResult]: For program point L3844(lines 3844 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,332 INFO L246 CegarLoopResult]: For program point L409(lines 409 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,332 INFO L246 CegarLoopResult]: For program point L2259(lines 2259 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,332 INFO L246 CegarLoopResult]: For program point L674(lines 674 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,332 INFO L246 CegarLoopResult]: For program point L1203(lines 1203 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,332 INFO L246 CegarLoopResult]: For program point L146-1(lines 28 1687) no Hoare annotation was computed. [2019-12-07 19:02:29,332 INFO L246 CegarLoopResult]: For program point L4639(lines 4639 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,332 INFO L246 CegarLoopResult]: For program point L147(line 147) no Hoare annotation was computed. [2019-12-07 19:02:29,332 INFO L246 CegarLoopResult]: For program point L3054(lines 3054 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,332 INFO L246 CegarLoopResult]: For program point L4111(lines 4111 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,333 INFO L246 CegarLoopResult]: For program point L3319(lines 3319 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,333 INFO L246 CegarLoopResult]: For program point L941(lines 941 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,333 INFO L246 CegarLoopResult]: For program point L149-1(lines 28 1687) no Hoare annotation was computed. [2019-12-07 19:02:29,333 INFO L246 CegarLoopResult]: For program point L2792(lines 2792 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,333 INFO L246 CegarLoopResult]: For program point L1735(lines 1735 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,333 INFO L246 CegarLoopResult]: For program point L3585(lines 3585 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,333 INFO L246 CegarLoopResult]: For program point L4378(lines 4378 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,333 INFO L246 CegarLoopResult]: For program point L150(line 150) no Hoare annotation was computed. [2019-12-07 19:02:29,333 INFO L246 CegarLoopResult]: For program point L2000(lines 2000 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,333 INFO L246 CegarLoopResult]: For program point L3850(lines 3850 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,333 INFO L246 CegarLoopResult]: For program point L2265(lines 2265 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,333 INFO L246 CegarLoopResult]: For program point L2530(lines 2530 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,333 INFO L246 CegarLoopResult]: For program point L1473(lines 1473 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,333 INFO L246 CegarLoopResult]: For program point L152-1(lines 28 1687) no Hoare annotation was computed. [2019-12-07 19:02:29,333 INFO L246 CegarLoopResult]: For program point L681(lines 681 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,333 INFO L246 CegarLoopResult]: For program point L417(lines 417 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,333 INFO L246 CegarLoopResult]: For program point L153(line 153) no Hoare annotation was computed. [2019-12-07 19:02:29,333 INFO L246 CegarLoopResult]: For program point L4646(lines 4646 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,333 INFO L246 CegarLoopResult]: For program point L1211(lines 1211 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,333 INFO L246 CegarLoopResult]: For program point L3590(lines 3590 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,333 INFO L246 CegarLoopResult]: For program point L3326(lines 3326 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,333 INFO L246 CegarLoopResult]: For program point L155-1(lines 28 1687) no Hoare annotation was computed. [2019-12-07 19:02:29,334 INFO L246 CegarLoopResult]: For program point L3062(lines 3062 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,334 INFO L246 CegarLoopResult]: For program point L4119(lines 4119 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,334 INFO L246 CegarLoopResult]: For program point L948(lines 948 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,334 INFO L246 CegarLoopResult]: For program point L156(line 156) no Hoare annotation was computed. [2019-12-07 19:02:29,334 INFO L246 CegarLoopResult]: For program point L2006(lines 2006 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,334 INFO L246 CegarLoopResult]: For program point L2799(lines 2799 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,334 INFO L246 CegarLoopResult]: For program point L3857(lines 3857 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,334 INFO L246 CegarLoopResult]: For program point L1743(lines 1743 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,334 INFO L246 CegarLoopResult]: For program point L4386(lines 4386 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,334 INFO L246 CegarLoopResult]: For program point L158-1(lines 28 1687) no Hoare annotation was computed. [2019-12-07 19:02:29,334 INFO L246 CegarLoopResult]: For program point L2273(lines 2273 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,334 INFO L246 CegarLoopResult]: For program point L159(line 159) no Hoare annotation was computed. [2019-12-07 19:02:29,334 INFO L246 CegarLoopResult]: For program point L688(lines 688 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,334 INFO L246 CegarLoopResult]: For program point L2538(lines 2538 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,334 INFO L246 CegarLoopResult]: For program point L1481(lines 1481 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,334 INFO L246 CegarLoopResult]: For program point L424(lines 424 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,334 INFO L246 CegarLoopResult]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2019-12-07 19:02:29,334 INFO L246 CegarLoopResult]: For program point L3596(lines 3596 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,334 INFO L246 CegarLoopResult]: For program point L4389(lines 4389 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,334 INFO L246 CegarLoopResult]: For program point L161-1(lines 28 1687) no Hoare annotation was computed. [2019-12-07 19:02:29,334 INFO L246 CegarLoopResult]: For program point L4125(lines 4125 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,334 INFO L246 CegarLoopResult]: For program point L3333(lines 3333 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,335 INFO L246 CegarLoopResult]: For program point L1219(lines 1219 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,335 INFO L246 CegarLoopResult]: For program point L162(line 162) no Hoare annotation was computed. [2019-12-07 19:02:29,335 INFO L246 CegarLoopResult]: For program point L2012(lines 2012 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,335 INFO L246 CegarLoopResult]: For program point L3069(lines 3069 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,335 INFO L246 CegarLoopResult]: For program point L955(lines 955 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,335 INFO L246 CegarLoopResult]: For program point L3862(lines 3862 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,335 INFO L242 CegarLoopResult]: At program point L4655(lines 3168 4656) the Hoare annotation is: (let ((.cse11 (= 12 ~a7~0)) (.cse0 (= 4 ~a5~0)) (.cse9 (= ~a24~0 13)) (.cse12 (= 5 ~a5~0)) (.cse20 (+ ~a17~0 108)) (.cse18 (= ~a24~0 15))) (let ((.cse4 (<= ~a17~0 255)) (.cse8 (<= 256 ~a17~0)) (.cse6 (not .cse18)) (.cse10 (= 14 ~a7~0)) (.cse14 (not (= 6 ~a5~0))) (.cse15 (= 3 ~a5~0)) (.cse3 (< 0 .cse20)) (.cse2 (< 189 ~a2~0)) (.cse19 (= 13 ~a7~0)) (.cse16 (<= .cse20 0)) (.cse17 (not .cse12)) (.cse7 (not .cse9)) (.cse13 (not .cse0)) (.cse1 (not .cse11)) (.cse5 (<= ~a2~0 189))) (or (and .cse0 .cse1 .cse2) (and .cse3 .cse4 .cse5) (and .cse6 .cse7 .cse8 .cse5) (and .cse9 .cse10) (and .cse6 .cse11 .cse7 .cse12) (and .cse9 .cse13 .cse14 .cse8 .cse5) (and .cse3 .cse12 .cse1) (and .cse6 .cse15) (and .cse6 .cse0 .cse7) (and .cse3 .cse9 .cse1 .cse2) (and .cse6 .cse0 .cse16 .cse1 .cse5) (and .cse0 .cse9 .cse2) (and .cse10 .cse4 .cse15) (and .cse17 .cse9 .cse11 .cse16 .cse13) (and .cse3 .cse4 .cse12) (and .cse17 .cse14 .cse18 .cse8 .cse5) (and .cse16 .cse13 .cse18 .cse5) (and .cse9 .cse1 .cse12 .cse5) (and .cse6 .cse10 .cse12) (and .cse19 .cse15) (and .cse11 .cse16 .cse13 .cse12 .cse18) (and .cse11 .cse15) (and .cse17 .cse9 .cse11 .cse5) (and .cse17 .cse16 .cse13 .cse14 .cse5) (and .cse3 .cse9 (<= ~a17~0 106)) (and .cse16 .cse15) (and .cse0 .cse3 .cse2) (and .cse0 (<= (+ ~a17~0 124) 0) (<= ~a2~0 170) .cse19 (<= 170 ~a2~0) .cse16 .cse1 .cse5) (and .cse17 .cse7 .cse13 .cse1 .cse5)))) [2019-12-07 19:02:29,335 INFO L246 CegarLoopResult]: For program point L2806(lines 2806 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,335 INFO L246 CegarLoopResult]: For program point L1749(lines 1749 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,335 INFO L246 CegarLoopResult]: For program point L164-1(lines 28 1687) no Hoare annotation was computed. [2019-12-07 19:02:29,335 INFO L246 CegarLoopResult]: For program point L165(line 165) no Hoare annotation was computed. [2019-12-07 19:02:29,335 INFO L246 CegarLoopResult]: For program point L3601(lines 3601 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,335 INFO L246 CegarLoopResult]: For program point L430(lines 430 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,335 INFO L246 CegarLoopResult]: For program point L2280(lines 2280 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,335 INFO L246 CegarLoopResult]: For program point L695(lines 695 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,335 INFO L246 CegarLoopResult]: For program point L1488(lines 1488 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,335 INFO L246 CegarLoopResult]: For program point L167-1(lines 28 1687) no Hoare annotation was computed. [2019-12-07 19:02:29,336 INFO L246 CegarLoopResult]: For program point L3074(lines 3074 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,336 INFO L246 CegarLoopResult]: For program point L3867(lines 3867 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,336 INFO L246 CegarLoopResult]: For program point L2546(lines 2546 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,336 INFO L246 CegarLoopResult]: For program point L4396(lines 4396 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,336 INFO L246 CegarLoopResult]: For program point L168(line 168) no Hoare annotation was computed. [2019-12-07 19:02:29,336 INFO L246 CegarLoopResult]: For program point L4132(lines 4132 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,336 INFO L246 CegarLoopResult]: For program point L961(lines 961 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,336 INFO L246 CegarLoopResult]: For program point L4661(lines 4661 4808) no Hoare annotation was computed. [2019-12-07 19:02:29,336 INFO L246 CegarLoopResult]: For program point L3340(lines 3340 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,336 INFO L246 CegarLoopResult]: For program point L1226(lines 1226 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,336 INFO L246 CegarLoopResult]: For program point L170-1(lines 28 1687) no Hoare annotation was computed. [2019-12-07 19:02:29,336 INFO L246 CegarLoopResult]: For program point L2020(lines 2020 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,336 INFO L246 CegarLoopResult]: For program point L1756(lines 1756 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,336 INFO L246 CegarLoopResult]: For program point L2813(lines 2813 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,336 INFO L246 CegarLoopResult]: For program point L4399(lines 4399 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,336 INFO L246 CegarLoopResult]: For program point L171(line 171) no Hoare annotation was computed. [2019-12-07 19:02:29,336 INFO L246 CegarLoopResult]: For program point L3608(lines 3608 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,336 INFO L246 CegarLoopResult]: For program point L2287(lines 2287 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,336 INFO L246 CegarLoopResult]: For program point L173-1(lines 28 1687) no Hoare annotation was computed. [2019-12-07 19:02:29,336 INFO L246 CegarLoopResult]: For program point L3080(lines 3080 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,336 INFO L246 CegarLoopResult]: For program point L4666(lines 4666 4808) no Hoare annotation was computed. [2019-12-07 19:02:29,336 INFO L246 CegarLoopResult]: For program point L1495(lines 1495 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,337 INFO L246 CegarLoopResult]: For program point L438(lines 438 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,337 INFO L246 CegarLoopResult]: For program point L174(line 174) no Hoare annotation was computed. [2019-12-07 19:02:29,337 INFO L246 CegarLoopResult]: For program point L3874(lines 3874 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,337 INFO L246 CegarLoopResult]: For program point L703(lines 703 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,337 INFO L246 CegarLoopResult]: For program point L2553(lines 2553 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,337 INFO L246 CegarLoopResult]: For program point L3346(lines 3346 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,337 INFO L246 CegarLoopResult]: For program point L2818(lines 2818 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,337 INFO L246 CegarLoopResult]: For program point L1233(lines 1233 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,337 INFO L246 CegarLoopResult]: For program point L176-1(lines 28 1687) no Hoare annotation was computed. [2019-12-07 19:02:29,337 INFO L246 CegarLoopResult]: For program point L4140(lines 4140 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,337 INFO L246 CegarLoopResult]: For program point L2026(lines 2026 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,337 INFO L246 CegarLoopResult]: For program point L969(lines 969 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,337 INFO L246 CegarLoopResult]: For program point L1762(lines 1762 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,337 INFO L246 CegarLoopResult]: For program point L177(line 177) no Hoare annotation was computed. [2019-12-07 19:02:29,337 INFO L246 CegarLoopResult]: For program point L4406(lines 4406 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,337 INFO L246 CegarLoopResult]: For program point L4671(lines 4671 4808) no Hoare annotation was computed. [2019-12-07 19:02:29,337 INFO L246 CegarLoopResult]: For program point L2293(lines 2293 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,337 INFO L246 CegarLoopResult]: For program point L179-1(lines 28 1687) no Hoare annotation was computed. [2019-12-07 19:02:29,337 INFO L246 CegarLoopResult]: For program point L3615(lines 3615 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,337 INFO L246 CegarLoopResult]: For program point L180(line 180) no Hoare annotation was computed. [2019-12-07 19:02:29,337 INFO L246 CegarLoopResult]: For program point L3087(lines 3087 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,337 INFO L246 CegarLoopResult]: For program point L3880(lines 3880 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,338 INFO L246 CegarLoopResult]: For program point L1502(lines 1502 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,338 INFO L246 CegarLoopResult]: For program point L445(lines 445 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,338 INFO L246 CegarLoopResult]: For program point L3352(lines 3352 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,338 INFO L246 CegarLoopResult]: For program point L710(lines 710 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,338 INFO L246 CegarLoopResult]: For program point L182-1(lines 28 1687) no Hoare annotation was computed. [2019-12-07 19:02:29,338 INFO L246 CegarLoopResult]: For program point L2032(lines 2032 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,338 INFO L246 CegarLoopResult]: For program point L975(lines 975 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,338 INFO L246 CegarLoopResult]: For program point L2825(lines 2825 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,338 INFO L246 CegarLoopResult]: For program point L2561(lines 2561 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,338 INFO L246 CegarLoopResult]: For program point L1240(lines 1240 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,338 INFO L246 CegarLoopResult]: For program point L183(line 183) no Hoare annotation was computed. [2019-12-07 19:02:29,338 INFO L246 CegarLoopResult]: For program point L3883(lines 3883 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,338 INFO L246 CegarLoopResult]: For program point L4148(lines 4148 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,338 INFO L246 CegarLoopResult]: For program point L1770(lines 1770 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,338 INFO L246 CegarLoopResult]: For program point L4677(lines 4677 4808) no Hoare annotation was computed. [2019-12-07 19:02:29,338 INFO L246 CegarLoopResult]: For program point L4413(lines 4413 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,338 INFO L246 CegarLoopResult]: For program point L2299(lines 2299 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,338 INFO L246 CegarLoopResult]: For program point L185-1(lines 28 1687) no Hoare annotation was computed. [2019-12-07 19:02:29,338 INFO L246 CegarLoopResult]: For program point L1507(lines 1507 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,338 INFO L246 CegarLoopResult]: For program point L186(line 186) no Hoare annotation was computed. [2019-12-07 19:02:29,338 INFO L246 CegarLoopResult]: For program point L3622(lines 3622 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,338 INFO L246 CegarLoopResult]: For program point L2037(lines 2037 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,338 INFO L246 CegarLoopResult]: For program point L716(lines 716 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,339 INFO L246 CegarLoopResult]: For program point L2566(lines 2566 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,339 INFO L246 CegarLoopResult]: For program point L4680(lines 4680 4808) no Hoare annotation was computed. [2019-12-07 19:02:29,339 INFO L246 CegarLoopResult]: For program point L452(lines 452 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,339 INFO L246 CegarLoopResult]: For program point L3359(lines 3359 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,339 INFO L246 CegarLoopResult]: For program point L188-1(lines 28 1687) no Hoare annotation was computed. [2019-12-07 19:02:29,339 INFO L246 CegarLoopResult]: For program point L3095(lines 3095 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,339 INFO L246 CegarLoopResult]: For program point L1246(lines 1246 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,339 INFO L246 CegarLoopResult]: For program point L189(line 189) no Hoare annotation was computed. [2019-12-07 19:02:29,339 INFO L246 CegarLoopResult]: For program point L982(lines 982 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,339 INFO L246 CegarLoopResult]: For program point L3889(lines 3889 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,339 INFO L246 CegarLoopResult]: For program point L1776(lines 1776 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,339 INFO L246 CegarLoopResult]: For program point L2833(lines 2833 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,339 INFO L246 CegarLoopResult]: For program point L191-1(lines 28 1687) no Hoare annotation was computed. [2019-12-07 19:02:29,339 INFO L246 CegarLoopResult]: For program point L4155(lines 4155 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,339 INFO L246 CegarLoopResult]: For program point L2306(lines 2306 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,339 INFO L246 CegarLoopResult]: For program point L4420(lines 4420 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,339 INFO L246 CegarLoopResult]: For program point L192(line 192) no Hoare annotation was computed. [2019-12-07 19:02:29,339 INFO L246 CegarLoopResult]: For program point L3628(lines 3628 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,339 INFO L246 CegarLoopResult]: For program point L4685(lines 4685 4808) no Hoare annotation was computed. [2019-12-07 19:02:29,339 INFO L246 CegarLoopResult]: For program point L2043(lines 2043 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,339 INFO L246 CegarLoopResult]: For program point L1515(lines 1515 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,339 INFO L246 CegarLoopResult]: For program point L194-1(lines 28 1687) no Hoare annotation was computed. [2019-12-07 19:02:29,340 INFO L246 CegarLoopResult]: For program point L3101(lines 3101 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,340 INFO L246 CegarLoopResult]: For program point L2573(lines 2573 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,340 INFO L246 CegarLoopResult]: For program point L459(lines 459 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,340 INFO L246 CegarLoopResult]: For program point L1252(lines 1252 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,340 INFO L246 CegarLoopResult]: For program point L195(line 195) no Hoare annotation was computed. [2019-12-07 19:02:29,340 INFO L246 CegarLoopResult]: For program point L988(lines 988 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,340 INFO L246 CegarLoopResult]: For program point L2838(lines 2838 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,340 INFO L246 CegarLoopResult]: For program point L1781(lines 1781 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,340 INFO L246 CegarLoopResult]: For program point L724(lines 724 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,340 INFO L246 CegarLoopResult]: For program point L4688(lines 4688 4808) no Hoare annotation was computed. [2019-12-07 19:02:29,340 INFO L246 CegarLoopResult]: For program point L3367(lines 3367 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,340 INFO L246 CegarLoopResult]: For program point L197-1(lines 28 1687) no Hoare annotation was computed. [2019-12-07 19:02:29,340 INFO L246 CegarLoopResult]: For program point L3897(lines 3897 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,340 INFO L246 CegarLoopResult]: For program point L3633(lines 3633 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,340 INFO L246 CegarLoopResult]: For program point L198(line 198) no Hoare annotation was computed. [2019-12-07 19:02:29,340 INFO L246 CegarLoopResult]: For program point L4427(lines 4427 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,340 INFO L246 CegarLoopResult]: For program point L2313(lines 2313 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,340 INFO L246 CegarLoopResult]: For program point L4163(lines 4163 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,340 INFO L246 CegarLoopResult]: For program point L2578(lines 2578 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,340 INFO L246 CegarLoopResult]: For program point L200-1(lines 28 1687) no Hoare annotation was computed. [2019-12-07 19:02:29,340 INFO L246 CegarLoopResult]: For program point L2050(lines 2050 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,340 INFO L246 CegarLoopResult]: For program point L729(lines 729 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,341 INFO L246 CegarLoopResult]: For program point L201(line 201) no Hoare annotation was computed. [2019-12-07 19:02:29,341 INFO L246 CegarLoopResult]: For program point L994(lines 994 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,341 INFO L246 CegarLoopResult]: For program point L1523(lines 1523 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,341 INFO L246 CegarLoopResult]: For program point L466(lines 466 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,341 INFO L246 CegarLoopResult]: For program point L1259(lines 1259 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,341 INFO L246 CegarLoopResult]: For program point L3109(lines 3109 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,341 INFO L246 CegarLoopResult]: For program point L1788(lines 1788 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,341 INFO L246 CegarLoopResult]: For program point L4695(lines 4695 4808) no Hoare annotation was computed. [2019-12-07 19:02:29,341 INFO L246 CegarLoopResult]: For program point L3374(lines 3374 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,341 INFO L246 CegarLoopResult]: For program point L203-1(lines 28 1687) no Hoare annotation was computed. [2019-12-07 19:02:29,341 INFO L246 CegarLoopResult]: For program point L2846(lines 2846 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,341 INFO L246 CegarLoopResult]: For program point L3639(lines 3639 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,341 INFO L246 CegarLoopResult]: For program point L204(line 204) no Hoare annotation was computed. [2019-12-07 19:02:29,341 INFO L246 CegarLoopResult]: For program point L3904(lines 3904 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,341 INFO L246 CegarLoopResult]: For program point L469(lines 469 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,341 INFO L246 CegarLoopResult]: For program point L2320(lines 2320 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,341 INFO L246 CegarLoopResult]: For program point L206-1(lines 28 1687) no Hoare annotation was computed. [2019-12-07 19:02:29,341 INFO L246 CegarLoopResult]: For program point L4170(lines 4170 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,341 INFO L246 CegarLoopResult]: For program point L2056(lines 2056 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,341 INFO L246 CegarLoopResult]: For program point L2585(lines 2585 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,341 INFO L246 CegarLoopResult]: For program point L4435(lines 4435 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,341 INFO L246 CegarLoopResult]: For program point L207(line 207) no Hoare annotation was computed. [2019-12-07 19:02:29,342 INFO L246 CegarLoopResult]: For program point L1793(lines 1793 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,342 INFO L246 CegarLoopResult]: For program point L736(lines 736 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,342 INFO L246 CegarLoopResult]: For program point L4701(lines 4701 4808) no Hoare annotation was computed. [2019-12-07 19:02:29,342 INFO L246 CegarLoopResult]: For program point L1530(lines 1530 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,342 INFO L246 CegarLoopResult]: For program point L1266(lines 1266 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,342 INFO L246 CegarLoopResult]: For program point L2323(lines 2323 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,342 INFO L246 CegarLoopResult]: For program point L209-1(lines 28 1687) no Hoare annotation was computed. [2019-12-07 19:02:29,342 INFO L246 CegarLoopResult]: For program point L3116(lines 3116 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,342 INFO L246 CegarLoopResult]: For program point L1002(lines 1002 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,342 INFO L246 CegarLoopResult]: For program point L3909(lines 3909 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,342 INFO L246 CegarLoopResult]: For program point L210(line 210) no Hoare annotation was computed. [2019-12-07 19:02:29,342 INFO L246 CegarLoopResult]: For program point L2853(lines 2853 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,342 INFO L246 CegarLoopResult]: For program point L475(lines 475 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,342 INFO L246 CegarLoopResult]: For program point L3382(lines 3382 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,342 INFO L246 CegarLoopResult]: For program point L3647(lines 3647 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,342 INFO L246 CegarLoopResult]: For program point L4176(lines 4176 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,342 INFO L246 CegarLoopResult]: For program point L742(lines 742 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,342 INFO L246 CegarLoopResult]: For program point L4442(lines 4442 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,342 INFO L246 CegarLoopResult]: For program point L2064(lines 2064 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,342 INFO L246 CegarLoopResult]: For program point L3914(lines 3914 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,342 INFO L246 CegarLoopResult]: For program point L1800(lines 1800 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,342 INFO L246 CegarLoopResult]: For program point L4707(lines 4707 4808) no Hoare annotation was computed. [2019-12-07 19:02:29,342 INFO L246 CegarLoopResult]: For program point L1536(lines 1536 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,343 INFO L246 CegarLoopResult]: For program point L2593(lines 2593 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,343 INFO L246 CegarLoopResult]: For program point L1272(lines 1272 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,343 INFO L246 CegarLoopResult]: For program point L2329(lines 2329 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,343 INFO L246 CegarLoopResult]: For program point L1008(lines 1008 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,343 INFO L246 CegarLoopResult]: For program point L2859(lines 2859 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,343 INFO L246 CegarLoopResult]: For program point L481(lines 481 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,343 INFO L246 CegarLoopResult]: For program point L3124(lines 3124 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,343 INFO L246 CegarLoopResult]: For program point L218(lines 218 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,343 INFO L246 CegarLoopResult]: For program point L3654(lines 3654 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,343 INFO L246 CegarLoopResult]: For program point L3390(lines 3390 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,343 INFO L246 CegarLoopResult]: For program point L4183(lines 4183 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,343 INFO L246 CegarLoopResult]: For program point L2069(lines 2069 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,343 INFO L246 CegarLoopResult]: For program point L1013(lines 1013 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,343 INFO L246 CegarLoopResult]: For program point L749(lines 749 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,343 INFO L246 CegarLoopResult]: For program point L4449(lines 4449 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,343 INFO L246 CegarLoopResult]: For program point L1278(lines 1278 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,343 INFO L246 CegarLoopResult]: For program point L2335(lines 2335 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,343 INFO L246 CegarLoopResult]: For program point L3921(lines 3921 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,343 INFO L246 CegarLoopResult]: For program point L4714(lines 4714 4808) no Hoare annotation was computed. [2019-12-07 19:02:29,343 INFO L246 CegarLoopResult]: For program point L2600(lines 2600 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,343 INFO L246 CegarLoopResult]: For program point L1808(lines 1808 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,343 INFO L246 CegarLoopResult]: For program point L1544(lines 1544 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,344 INFO L246 CegarLoopResult]: For program point L223(lines 223 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,344 INFO L246 CegarLoopResult]: For program point L3130(lines 3130 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,344 INFO L246 CegarLoopResult]: For program point L2866(lines 2866 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,344 INFO L246 CegarLoopResult]: For program point L488(lines 488 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,344 INFO L246 CegarLoopResult]: For program point L3396(lines 3396 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,344 INFO L246 CegarLoopResult]: For program point L754(lines 754 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,344 INFO L246 CegarLoopResult]: For program point L3661(lines 3661 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,344 INFO L246 CegarLoopResult]: For program point L2076(lines 2076 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,344 INFO L246 CegarLoopResult]: For program point L4191(lines 4191 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,344 INFO L246 CegarLoopResult]: For program point L1020(lines 1020 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,344 INFO L246 CegarLoopResult]: For program point L1813(lines 1813 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,344 INFO L246 CegarLoopResult]: For program point L2342(lines 2342 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,344 INFO L246 CegarLoopResult]: For program point L4456(lines 4456 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,344 INFO L246 CegarLoopResult]: For program point L1285(lines 1285 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,344 INFO L246 CegarLoopResult]: For program point L4721(lines 4721 4808) no Hoare annotation was computed. [2019-12-07 19:02:29,344 INFO L246 CegarLoopResult]: For program point L3929(lines 3929 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,344 INFO L246 CegarLoopResult]: For program point L2608(lines 2608 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,344 INFO L246 CegarLoopResult]: For program point L1551(lines 1551 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,344 INFO L246 CegarLoopResult]: For program point L230(lines 230 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,344 INFO L246 CegarLoopResult]: For program point L3137(lines 3137 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,344 INFO L246 CegarLoopResult]: For program point L495(lines 495 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,344 INFO L246 CegarLoopResult]: For program point L2874(lines 2874 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,345 INFO L246 CegarLoopResult]: For program point L760(lines 760 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,345 INFO L246 CegarLoopResult]: For program point L3403(lines 3403 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,345 INFO L246 CegarLoopResult]: For program point L2082(lines 2082 3164) no Hoare annotation was computed. [2019-12-07 19:02:29,345 INFO L246 CegarLoopResult]: For program point L3668(lines 3668 4654) no Hoare annotation was computed. [2019-12-07 19:02:29,345 INFO L246 CegarLoopResult]: For program point L1290(lines 1290 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,345 INFO L246 CegarLoopResult]: For program point L1026(lines 1026 1685) no Hoare annotation was computed. [2019-12-07 19:02:29,375 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 07.12 07:02:29 BoogieIcfgContainer [2019-12-07 19:02:29,375 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2019-12-07 19:02:29,375 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2019-12-07 19:02:29,375 INFO L271 PluginConnector]: Initializing Witness Printer... [2019-12-07 19:02:29,375 INFO L275 PluginConnector]: Witness Printer initialized [2019-12-07 19:02:29,376 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.12 06:59:58" (3/4) ... [2019-12-07 19:02:29,378 INFO L137 WitnessPrinter]: Generating witness for correct program [2019-12-07 19:02:29,419 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 7 nodes and edges [2019-12-07 19:02:29,425 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2019-12-07 19:02:29,675 INFO L141 WitnessManager]: Wrote witness to /tmp/vcloud-vcloud-master/worker/run_dir_d8c938c5-f5a0-4df3-a109-42153c08b878/bin/uautomizer/witness.graphml [2019-12-07 19:02:29,675 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2019-12-07 19:02:29,677 INFO L168 Benchmark]: Toolchain (without parser) took 155783.92 ms. Allocated memory was 1.0 GB in the beginning and 5.1 GB in the end (delta: 4.1 GB). Free memory was 930.1 MB in the beginning and 2.1 GB in the end (delta: -1.2 GB). Peak memory consumption was 2.9 GB. Max. memory is 11.5 GB. [2019-12-07 19:02:29,677 INFO L168 Benchmark]: CDTParser took 0.16 ms. Allocated memory is still 1.0 GB. Free memory is still 961.3 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-12-07 19:02:29,677 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1206.21 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 109.1 MB). Free memory was 930.1 MB in the beginning and 933.6 MB in the end (delta: -3.5 MB). Peak memory consumption was 121.9 MB. Max. memory is 11.5 GB. [2019-12-07 19:02:29,677 INFO L168 Benchmark]: Boogie Procedure Inliner took 208.34 ms. Allocated memory is still 1.1 GB. Free memory was 933.6 MB in the beginning and 863.8 MB in the end (delta: 69.8 MB). Peak memory consumption was 69.8 MB. Max. memory is 11.5 GB. [2019-12-07 19:02:29,678 INFO L168 Benchmark]: Boogie Preprocessor took 248.46 ms. Allocated memory is still 1.1 GB. Free memory was 863.8 MB in the beginning and 1.0 GB in the end (delta: -154.7 MB). Peak memory consumption was 96.4 MB. Max. memory is 11.5 GB. [2019-12-07 19:02:29,678 INFO L168 Benchmark]: RCFGBuilder took 2648.00 ms. Allocated memory was 1.1 GB in the beginning and 1.2 GB in the end (delta: 103.8 MB). Free memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: -50.9 MB). Peak memory consumption was 380.8 MB. Max. memory is 11.5 GB. [2019-12-07 19:02:29,678 INFO L168 Benchmark]: TraceAbstraction took 151169.33 ms. Allocated memory was 1.2 GB in the beginning and 5.1 GB in the end (delta: 3.9 GB). Free memory was 1.1 GB in the beginning and 2.3 GB in the end (delta: -1.2 GB). Peak memory consumption was 3.4 GB. Max. memory is 11.5 GB. [2019-12-07 19:02:29,678 INFO L168 Benchmark]: Witness Printer took 300.35 ms. Allocated memory is still 5.1 GB. Free memory was 2.3 GB in the beginning and 2.1 GB in the end (delta: 143.5 MB). Peak memory consumption was 143.5 MB. Max. memory is 11.5 GB. [2019-12-07 19:02:29,680 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.16 ms. Allocated memory is still 1.0 GB. Free memory is still 961.3 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 1206.21 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 109.1 MB). Free memory was 930.1 MB in the beginning and 933.6 MB in the end (delta: -3.5 MB). Peak memory consumption was 121.9 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 208.34 ms. Allocated memory is still 1.1 GB. Free memory was 933.6 MB in the beginning and 863.8 MB in the end (delta: 69.8 MB). Peak memory consumption was 69.8 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 248.46 ms. Allocated memory is still 1.1 GB. Free memory was 863.8 MB in the beginning and 1.0 GB in the end (delta: -154.7 MB). Peak memory consumption was 96.4 MB. Max. memory is 11.5 GB. * RCFGBuilder took 2648.00 ms. Allocated memory was 1.1 GB in the beginning and 1.2 GB in the end (delta: 103.8 MB). Free memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: -50.9 MB). Peak memory consumption was 380.8 MB. Max. memory is 11.5 GB. * TraceAbstraction took 151169.33 ms. Allocated memory was 1.2 GB in the beginning and 5.1 GB in the end (delta: 3.9 GB). Free memory was 1.1 GB in the beginning and 2.3 GB in the end (delta: -1.2 GB). Peak memory consumption was 3.4 GB. Max. memory is 11.5 GB. * Witness Printer took 300.35 ms. Allocated memory is still 5.1 GB. Free memory was 2.3 GB in the beginning and 2.1 GB in the end (delta: 143.5 MB). Peak memory consumption was 143.5 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 165]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - InvariantResult [Line: 1689]: Loop Invariant Derived loop invariant: ((((((((((((((((((((((((((((4 == a5 && !(12 == a7)) && 189 < a2) || ((!(a24 == 15) && 4 == a5) && 12 == a7)) || ((0 < a17 + 108 && a17 <= 255) && a2 <= 189)) || (((!(a24 == 15) && !(a24 == 13)) && 256 <= a17) && a2 <= 189)) || (a24 == 13 && 14 == a7)) || (((!(a24 == 15) && 12 == a7) && !(a24 == 13)) && 5 == a5)) || ((((a24 == 13 && !(4 == a5)) && !(6 == a5)) && 256 <= a17) && a2 <= 189)) || ((0 < a17 + 108 && 5 == a5) && !(12 == a7))) || (!(a24 == 15) && 3 == a5)) || (((0 < a17 + 108 && a24 == 13) && !(12 == a7)) && 189 < a2)) || ((((!(a24 == 15) && 4 == a5) && a17 + 108 <= 0) && !(12 == a7)) && a2 <= 189)) || ((14 == a7 && a17 <= 255) && 3 == a5)) || ((((!(5 == a5) && a24 == 13) && 12 == a7) && a17 + 108 <= 0) && !(4 == a5))) || ((0 < a17 + 108 && a17 <= 255) && 5 == a5)) || ((((!(5 == a5) && !(6 == a5)) && a24 == 15) && 256 <= a17) && a2 <= 189)) || (((a17 + 108 <= 0 && !(4 == a5)) && a24 == 15) && a2 <= 189)) || (((a24 == 13 && !(12 == a7)) && 5 == a5) && a2 <= 189)) || ((!(a24 == 15) && 14 == a7) && 5 == a5)) || (13 == a7 && 3 == a5)) || ((((12 == a7 && a17 + 108 <= 0) && !(4 == a5)) && 5 == a5) && a24 == 15)) || (((!(5 == a5) && a24 == 13) && 12 == a7) && a2 <= 189)) || (12 == a7 && 3 == a5)) || ((((!(5 == a5) && a17 + 108 <= 0) && !(4 == a5)) && !(6 == a5)) && a2 <= 189)) || ((0 < a17 + 108 && a24 == 13) && a17 <= 106)) || (a17 + 108 <= 0 && 3 == a5)) || ((4 == a5 && 0 < a17 + 108) && 189 < a2)) || (((((((4 == a5 && a17 + 124 <= 0) && a2 <= 170) && 13 == a7) && 170 <= a2) && a17 + 108 <= 0) && !(12 == a7)) && a2 <= 189)) || ((((!(5 == a5) && !(a24 == 13)) && !(4 == a5)) && !(12 == a7)) && a2 <= 189) - InvariantResult [Line: 4658]: Loop Invariant Derived loop invariant: ((((((((((((((((((((((((((((((4 == a5 && !(12 == a7)) && 189 < a2) || (((13 == a7 && a17 <= 255) && 3 == a5) && a24 == 15)) || (((12 == a7 && a17 + 108 <= 0) && 5 == a5) && a24 == 15)) || ((0 < a17 + 108 && a17 <= 255) && a2 <= 189)) || (((!(a24 == 15) && !(a24 == 13)) && 256 <= a17) && a2 <= 189)) || (a24 == 13 && 14 == a7)) || (((!(a24 == 15) && 12 == a7) && !(a24 == 13)) && 5 == a5)) || ((((a24 == 13 && !(4 == a5)) && !(6 == a5)) && 256 <= a17) && a2 <= 189)) || (((!(4 == a5) && a24 == 15) && a17 <= 106) && a2 <= 189)) || ((0 < a17 + 108 && 5 == a5) && !(12 == a7))) || ((((((((13 == a7 || 12 == a7) || 14 == a7) && 281 < a2) || !(2 == input)) && 13 == a7) && 3 == a5) && a24 == 15) && (!(2 == input) || (((13 == a7 || 12 == a7) || 14 == a7) && 281 < a2)))) || (!(a24 == 15) && 3 == a5)) || ((!(a24 == 15) && 4 == a5) && !(a24 == 13))) || (((0 < a17 + 108 && a24 == 13) && !(12 == a7)) && 189 < a2)) || ((((!(a24 == 15) && 4 == a5) && a17 + 108 <= 0) && !(12 == a7)) && a2 <= 189)) || ((4 == a5 && a24 == 13) && 189 < a2)) || ((14 == a7 && a17 <= 255) && 3 == a5)) || ((((!(5 == a5) && a24 == 13) && 12 == a7) && a17 + 108 <= 0) && !(4 == a5))) || ((0 < a17 + 108 && a17 <= 255) && 5 == a5)) || ((((!(5 == a5) && !(6 == a5)) && a24 == 15) && 256 <= a17) && a2 <= 189)) || (((a24 == 13 && !(12 == a7)) && 5 == a5) && a2 <= 189)) || ((!(a24 == 15) && 14 == a7) && 5 == a5)) || (12 == a7 && 3 == a5)) || (((!(5 == a5) && a24 == 13) && 12 == a7) && a2 <= 189)) || (a17 + 108 <= 0 && 3 == a5)) || ((((!(5 == a5) && a17 + 108 <= 0) && !(4 == a5)) && !(6 == a5)) && a2 <= 189)) || ((0 < a17 + 108 && a24 == 13) && a17 <= 106)) || ((4 == a5 && 0 < a17 + 108) && 189 < a2)) || (((((((4 == a5 && a17 + 124 <= 0) && a2 <= 170) && 13 == a7) && 170 <= a2) && a17 + 108 <= 0) && !(12 == a7)) && a2 <= 189)) || ((((!(5 == a5) && !(a24 == 13)) && !(4 == a5)) && !(12 == a7)) && a2 <= 189) - InvariantResult [Line: 3168]: Loop Invariant Derived loop invariant: (((((((((((((((((((((((((((((4 == a5 && !(12 == a7)) && 189 < a2) || ((0 < a17 + 108 && a17 <= 255) && a2 <= 189)) || (((!(a24 == 15) && !(a24 == 13)) && 256 <= a17) && a2 <= 189)) || (a24 == 13 && 14 == a7)) || (((!(a24 == 15) && 12 == a7) && !(a24 == 13)) && 5 == a5)) || ((((a24 == 13 && !(4 == a5)) && !(6 == a5)) && 256 <= a17) && a2 <= 189)) || ((0 < a17 + 108 && 5 == a5) && !(12 == a7))) || (!(a24 == 15) && 3 == a5)) || ((!(a24 == 15) && 4 == a5) && !(a24 == 13))) || (((0 < a17 + 108 && a24 == 13) && !(12 == a7)) && 189 < a2)) || ((((!(a24 == 15) && 4 == a5) && a17 + 108 <= 0) && !(12 == a7)) && a2 <= 189)) || ((4 == a5 && a24 == 13) && 189 < a2)) || ((14 == a7 && a17 <= 255) && 3 == a5)) || ((((!(5 == a5) && a24 == 13) && 12 == a7) && a17 + 108 <= 0) && !(4 == a5))) || ((0 < a17 + 108 && a17 <= 255) && 5 == a5)) || ((((!(5 == a5) && !(6 == a5)) && a24 == 15) && 256 <= a17) && a2 <= 189)) || (((a17 + 108 <= 0 && !(4 == a5)) && a24 == 15) && a2 <= 189)) || (((a24 == 13 && !(12 == a7)) && 5 == a5) && a2 <= 189)) || ((!(a24 == 15) && 14 == a7) && 5 == a5)) || (13 == a7 && 3 == a5)) || ((((12 == a7 && a17 + 108 <= 0) && !(4 == a5)) && 5 == a5) && a24 == 15)) || (12 == a7 && 3 == a5)) || (((!(5 == a5) && a24 == 13) && 12 == a7) && a2 <= 189)) || ((((!(5 == a5) && a17 + 108 <= 0) && !(4 == a5)) && !(6 == a5)) && a2 <= 189)) || ((0 < a17 + 108 && a24 == 13) && a17 <= 106)) || (a17 + 108 <= 0 && 3 == a5)) || ((4 == a5 && 0 < a17 + 108) && 189 < a2)) || (((((((4 == a5 && a17 + 124 <= 0) && a2 <= 170) && 13 == a7) && 170 <= a2) && a17 + 108 <= 0) && !(12 == a7)) && a2 <= 189)) || ((((!(5 == a5) && !(a24 == 13)) && !(4 == a5)) && !(12 == a7)) && a2 <= 189) - InvariantResult [Line: 4818]: Loop Invariant Derived loop invariant: ((((((((((((((((((((((((((((4 == a5 && !(12 == a7)) && 189 < a2) || ((!(a24 == 15) && 4 == a5) && 12 == a7)) || ((0 < a17 + 108 && a17 <= 255) && a2 <= 189)) || (((!(a24 == 15) && !(a24 == 13)) && 256 <= a17) && a2 <= 189)) || (a24 == 13 && 14 == a7)) || (((!(a24 == 15) && 12 == a7) && !(a24 == 13)) && 5 == a5)) || ((((a24 == 13 && !(4 == a5)) && !(6 == a5)) && 256 <= a17) && a2 <= 189)) || ((0 < a17 + 108 && 5 == a5) && !(12 == a7))) || (!(a24 == 15) && 3 == a5)) || (((0 < a17 + 108 && a24 == 13) && !(12 == a7)) && 189 < a2)) || ((((!(a24 == 15) && 4 == a5) && a17 + 108 <= 0) && !(12 == a7)) && a2 <= 189)) || ((14 == a7 && a17 <= 255) && 3 == a5)) || ((((!(5 == a5) && a24 == 13) && 12 == a7) && a17 + 108 <= 0) && !(4 == a5))) || ((((!(5 == a5) && !(6 == a5)) && a24 == 15) && 256 <= a17) && a2 <= 189)) || ((0 < a17 + 108 && a17 <= 255) && 5 == a5)) || (((a17 + 108 <= 0 && !(4 == a5)) && a24 == 15) && a2 <= 189)) || (((a24 == 13 && !(12 == a7)) && 5 == a5) && a2 <= 189)) || ((!(a24 == 15) && 14 == a7) && 5 == a5)) || (13 == a7 && 3 == a5)) || (((!(5 == a5) && a24 == 13) && 12 == a7) && a2 <= 189)) || (12 == a7 && 3 == a5)) || ((((!(5 == a5) && a17 + 108 <= 0) && !(4 == a5)) && !(6 == a5)) && a2 <= 189)) || (a17 + 108 <= 0 && 3 == a5)) || ((0 < a17 + 108 && a24 == 13) && a17 <= 106)) || ((4 == a5 && 0 < a17 + 108) && 189 < a2)) || (((12 == a7 && !(a24 == 13)) && a17 <= 255) && 5 == a5)) || (((((((4 == a5 && a17 + 124 <= 0) && a2 <= 170) && 13 == a7) && 170 <= a2) && a17 + 108 <= 0) && !(12 == a7)) && a2 <= 189)) || ((((!(5 == a5) && !(a24 == 13)) && !(4 == a5)) && !(12 == a7)) && a2 <= 189) - InvariantResult [Line: 28]: Loop Invariant Derived loop invariant: ((((((((((((((((((((((((((((4 == a5 && !(12 == a7)) && 189 < a2) || ((!(a24 == 15) && 4 == a5) && 12 == a7)) || ((0 < a17 + 108 && a17 <= 255) && a2 <= 189)) || (((!(a24 == 15) && !(a24 == 13)) && 256 <= a17) && a2 <= 189)) || (a24 == 13 && 14 == a7)) || (((!(a24 == 15) && 12 == a7) && !(a24 == 13)) && 5 == a5)) || ((((a24 == 13 && !(4 == a5)) && !(6 == a5)) && 256 <= a17) && a2 <= 189)) || ((0 < a17 + 108 && 5 == a5) && !(12 == a7))) || (!(a24 == 15) && 3 == a5)) || (((0 < a17 + 108 && a24 == 13) && !(12 == a7)) && 189 < a2)) || ((((!(a24 == 15) && 4 == a5) && a17 + 108 <= 0) && !(12 == a7)) && a2 <= 189)) || ((14 == a7 && a17 <= 255) && 3 == a5)) || ((((!(5 == a5) && a24 == 13) && 12 == a7) && a17 + 108 <= 0) && !(4 == a5))) || ((((!(5 == a5) && !(6 == a5)) && a24 == 15) && 256 <= a17) && a2 <= 189)) || ((0 < a17 + 108 && a17 <= 255) && 5 == a5)) || (((a17 + 108 <= 0 && !(4 == a5)) && a24 == 15) && a2 <= 189)) || (((a24 == 13 && !(12 == a7)) && 5 == a5) && a2 <= 189)) || ((!(a24 == 15) && 14 == a7) && 5 == a5)) || (13 == a7 && 3 == a5)) || (((!(5 == a5) && a24 == 13) && 12 == a7) && a2 <= 189)) || (12 == a7 && 3 == a5)) || ((((!(5 == a5) && a17 + 108 <= 0) && !(4 == a5)) && !(6 == a5)) && a2 <= 189)) || (a17 + 108 <= 0 && 3 == a5)) || ((0 < a17 + 108 && a24 == 13) && a17 <= 106)) || ((4 == a5 && 0 < a17 + 108) && 189 < a2)) || (((12 == a7 && !(a24 == 13)) && a17 <= 255) && 5 == a5)) || (((((((4 == a5 && a17 + 124 <= 0) && a2 <= 170) && 13 == a7) && 170 <= a2) && a17 + 108 <= 0) && !(12 == a7)) && a2 <= 189)) || ((((!(5 == a5) && !(a24 == 13)) && !(4 == a5)) && !(12 == a7)) && a2 <= 189) - InvariantResult [Line: 4812]: Loop Invariant Derived loop invariant: 1 - StatisticsResult: Ultimate Automizer benchmark data CFG has 1 procedures, 818 locations, 1 error locations. Result: SAFE, OverallTime: 120.4s, OverallIterations: 14, TraceHistogramMax: 6, AutomataDifference: 100.7s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 30.6s, HoareTripleCheckerStatistics: 7724 SDtfs, 30112 SDslu, 376 SDs, 0 SdLazy, 73408 SolverSat, 13290 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 76.4s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 2532 GetRequests, 2457 SyntacticMatches, 10 SemanticMatches, 65 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 154 ImplicationChecksByTransitivity, 1.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=117160occurred in iteration=12, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 7.5s AutomataMinimizationTime, 14 MinimizatonAttempts, 132178 StatesRemovedByMinimization, 10 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 6 LocationsWithAnnotation, 6 PreInvPairs, 1541 NumberOfFragments, 2056 HoareAnnotationTreeSize, 6 FomulaSimplifications, 131868 FormulaSimplificationTreeSizeReduction, 8.6s HoareSimplificationTime, 6 FomulaSimplificationsInter, 146566 FormulaSimplificationTreeSizeReductionInter, 22.0s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.2s SsaConstructionTime, 0.7s SatisfiabilityAnalysisTime, 3.8s InterpolantComputationTime, 9518 NumberOfCodeBlocks, 9518 NumberOfCodeBlocksAsserted, 18 NumberOfCheckSat, 9500 ConstructedInterpolants, 100 QuantifiedInterpolants, 27480076 SizeOfPredicates, 7 NumberOfNonLiveVariables, 2998 ConjunctsInSsa, 20 ConjunctsInUnsatCore, 18 InterpolantComputations, 13 PerfectInterpolantSequences, 10595/11094 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! Received shutdown request...