./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem12_label23.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a4ecdabc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_79acd14a-736e-4977-bd3a-964057d1f80e/bin/uautomizer/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_79acd14a-736e-4977-bd3a-964057d1f80e/bin/uautomizer/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_79acd14a-736e-4977-bd3a-964057d1f80e/bin/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_79acd14a-736e-4977-bd3a-964057d1f80e/bin/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem12_label23.c -s /tmp/vcloud-vcloud-master/worker/run_dir_79acd14a-736e-4977-bd3a-964057d1f80e/bin/uautomizer/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_79acd14a-736e-4977-bd3a-964057d1f80e/bin/uautomizer --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 51a972cebf2b93972c2af486a4d76848e477e385 ............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................. Execution finished normally Writing output log to file Ultimate.log Result: TRUE --- Real Ultimate output --- This is Ultimate 0.2.0-a4ecdab [2020-11-29 19:35:41,785 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-29 19:35:41,787 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-29 19:35:41,857 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-29 19:35:41,858 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-29 19:35:41,859 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-29 19:35:41,862 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-29 19:35:41,864 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-29 19:35:41,866 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-29 19:35:41,867 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-29 19:35:41,868 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-29 19:35:41,870 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-29 19:35:41,870 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-29 19:35:41,871 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-29 19:35:41,873 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-29 19:35:41,874 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-29 19:35:41,875 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-29 19:35:41,876 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-29 19:35:41,878 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-29 19:35:41,880 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-29 19:35:41,882 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-29 19:35:41,883 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-29 19:35:41,885 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-29 19:35:41,886 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-29 19:35:41,889 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-29 19:35:41,889 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-29 19:35:41,889 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-29 19:35:41,891 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-29 19:35:41,891 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-29 19:35:41,892 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-29 19:35:41,893 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-29 19:35:41,893 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-29 19:35:41,894 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-29 19:35:41,895 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-29 19:35:41,897 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-29 19:35:41,897 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-29 19:35:41,898 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-29 19:35:41,898 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-29 19:35:41,898 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-29 19:35:41,900 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-29 19:35:41,900 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-29 19:35:41,901 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_79acd14a-736e-4977-bd3a-964057d1f80e/bin/uautomizer/config/svcomp-Reach-32bit-Automizer_Default.epf [2020-11-29 19:35:41,928 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-29 19:35:41,928 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-29 19:35:41,929 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-11-29 19:35:41,929 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-11-29 19:35:41,930 INFO L138 SettingsManager]: * Use SBE=true [2020-11-29 19:35:41,930 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-29 19:35:41,930 INFO L138 SettingsManager]: * sizeof long=4 [2020-11-29 19:35:41,930 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-11-29 19:35:41,931 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-11-29 19:35:41,931 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-29 19:35:41,931 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-29 19:35:41,931 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-29 19:35:41,932 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-29 19:35:41,932 INFO L138 SettingsManager]: * sizeof long double=12 [2020-11-29 19:35:41,932 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-29 19:35:41,932 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-29 19:35:41,932 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-29 19:35:41,933 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-29 19:35:41,933 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-11-29 19:35:41,933 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-29 19:35:41,934 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-11-29 19:35:41,934 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-11-29 19:35:41,934 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-29 19:35:41,934 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-29 19:35:41,935 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-29 19:35:41,935 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-11-29 19:35:41,935 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-11-29 19:35:41,935 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-29 19:35:41,936 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-11-29 19:35:41,936 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud-vcloud-master/worker/run_dir_79acd14a-736e-4977-bd3a-964057d1f80e/bin/uautomizer/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_79acd14a-736e-4977-bd3a-964057d1f80e/bin/uautomizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 51a972cebf2b93972c2af486a4d76848e477e385 [2020-11-29 19:35:42,155 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-29 19:35:42,193 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-29 19:35:42,197 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-29 19:35:42,198 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-29 19:35:42,200 INFO L275 PluginConnector]: CDTParser initialized [2020-11-29 19:35:42,201 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_79acd14a-736e-4977-bd3a-964057d1f80e/bin/uautomizer/../../sv-benchmarks/c/eca-rers2012/Problem12_label23.c [2020-11-29 19:35:42,285 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_79acd14a-736e-4977-bd3a-964057d1f80e/bin/uautomizer/data/0ed68ef95/ebcf57404011485e948ddefa1fd6c9cb/FLAG46783142f [2020-11-29 19:35:43,124 INFO L306 CDTParser]: Found 1 translation units. [2020-11-29 19:35:43,125 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_79acd14a-736e-4977-bd3a-964057d1f80e/sv-benchmarks/c/eca-rers2012/Problem12_label23.c [2020-11-29 19:35:43,163 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_79acd14a-736e-4977-bd3a-964057d1f80e/bin/uautomizer/data/0ed68ef95/ebcf57404011485e948ddefa1fd6c9cb/FLAG46783142f [2020-11-29 19:35:43,268 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_79acd14a-736e-4977-bd3a-964057d1f80e/bin/uautomizer/data/0ed68ef95/ebcf57404011485e948ddefa1fd6c9cb [2020-11-29 19:35:43,271 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-29 19:35:43,275 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-11-29 19:35:43,277 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-29 19:35:43,277 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-29 19:35:43,280 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-29 19:35:43,281 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.11 07:35:43" (1/1) ... [2020-11-29 19:35:43,283 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4882f843 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 07:35:43, skipping insertion in model container [2020-11-29 19:35:43,283 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.11 07:35:43" (1/1) ... [2020-11-29 19:35:43,293 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-29 19:35:43,446 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-29 19:35:44,807 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-29 19:35:44,824 INFO L203 MainTranslator]: Completed pre-run [2020-11-29 19:35:45,446 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-29 19:35:45,472 INFO L208 MainTranslator]: Completed translation [2020-11-29 19:35:45,473 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 07:35:45 WrapperNode [2020-11-29 19:35:45,473 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-11-29 19:35:45,474 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-11-29 19:35:45,474 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-11-29 19:35:45,474 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-11-29 19:35:45,482 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 07:35:45" (1/1) ... [2020-11-29 19:35:45,567 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 07:35:45" (1/1) ... [2020-11-29 19:35:46,024 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-11-29 19:35:46,025 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-11-29 19:35:46,025 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-11-29 19:35:46,025 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-11-29 19:35:46,033 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 07:35:45" (1/1) ... [2020-11-29 19:35:46,034 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 07:35:45" (1/1) ... [2020-11-29 19:35:46,096 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 07:35:45" (1/1) ... [2020-11-29 19:35:46,103 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 07:35:45" (1/1) ... [2020-11-29 19:35:46,244 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 07:35:45" (1/1) ... [2020-11-29 19:35:46,280 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 07:35:45" (1/1) ... [2020-11-29 19:35:46,310 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 07:35:45" (1/1) ... [2020-11-29 19:35:46,467 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-11-29 19:35:46,480 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-11-29 19:35:46,480 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-11-29 19:35:46,480 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-11-29 19:35:46,481 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 07:35:45" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_79acd14a-736e-4977-bd3a-964057d1f80e/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 [2020-11-29 19:35:46,659 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-11-29 19:35:46,659 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-11-29 19:35:46,659 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-11-29 19:35:46,660 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-11-29 19:35:52,251 INFO L293 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-11-29 19:35:52,251 INFO L298 CfgBuilder]: Removed 15 assume(true) statements. [2020-11-29 19:35:52,254 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.11 07:35:52 BoogieIcfgContainer [2020-11-29 19:35:52,254 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-11-29 19:35:52,256 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-11-29 19:35:52,256 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-11-29 19:35:52,259 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-11-29 19:35:52,260 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 29.11 07:35:43" (1/3) ... [2020-11-29 19:35:52,260 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@32e2a248 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 29.11 07:35:52, skipping insertion in model container [2020-11-29 19:35:52,260 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 07:35:45" (2/3) ... [2020-11-29 19:35:52,261 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@32e2a248 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 29.11 07:35:52, skipping insertion in model container [2020-11-29 19:35:52,261 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.11 07:35:52" (3/3) ... [2020-11-29 19:35:52,262 INFO L111 eAbstractionObserver]: Analyzing ICFG Problem12_label23.c [2020-11-29 19:35:52,272 INFO L164 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2020-11-29 19:35:52,279 INFO L176 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-11-29 19:35:52,289 INFO L253 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-11-29 19:35:52,330 INFO L377 AbstractCegarLoop]: Interprodecural is true [2020-11-29 19:35:52,330 INFO L378 AbstractCegarLoop]: Hoare is true [2020-11-29 19:35:52,330 INFO L379 AbstractCegarLoop]: Compute interpolants for FPandBP [2020-11-29 19:35:52,331 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-11-29 19:35:52,331 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-11-29 19:35:52,331 INFO L382 AbstractCegarLoop]: Difference is false [2020-11-29 19:35:52,331 INFO L383 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-11-29 19:35:52,331 INFO L387 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-11-29 19:35:52,365 INFO L276 IsEmpty]: Start isEmpty. Operand 819 states. [2020-11-29 19:35:52,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2020-11-29 19:35:52,373 INFO L414 BasicCegarLoop]: Found error trace [2020-11-29 19:35:52,373 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-11-29 19:35:52,374 INFO L429 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-11-29 19:35:52,379 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-29 19:35:52,379 INFO L82 PathProgramCache]: Analyzing trace with hash -596708735, now seen corresponding path program 1 times [2020-11-29 19:35:52,388 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-11-29 19:35:52,388 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [948997518] [2020-11-29 19:35:52,388 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-29 19:35:52,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-29 19:35:52,688 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-11-29 19:35:52,688 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [948997518] [2020-11-29 19:35:52,689 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-11-29 19:35:52,689 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2020-11-29 19:35:52,690 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1677696485] [2020-11-29 19:35:52,694 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-11-29 19:35:52,694 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-11-29 19:35:52,707 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-11-29 19:35:52,708 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-11-29 19:35:52,710 INFO L87 Difference]: Start difference. First operand 819 states. Second operand 3 states. [2020-11-29 19:35:58,431 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-29 19:35:58,431 INFO L93 Difference]: Finished difference Result 2389 states and 4630 transitions. [2020-11-29 19:35:58,432 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-11-29 19:35:58,433 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 35 [2020-11-29 19:35:58,433 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-29 19:35:58,460 INFO L225 Difference]: With dead ends: 2389 [2020-11-29 19:35:58,460 INFO L226 Difference]: Without dead ends: 1506 [2020-11-29 19:35:58,468 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-11-29 19:35:58,488 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1506 states. [2020-11-29 19:35:58,638 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1506 to 1506. [2020-11-29 19:35:58,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1506 states. [2020-11-29 19:35:58,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1506 states to 1506 states and 2808 transitions. [2020-11-29 19:35:58,648 INFO L78 Accepts]: Start accepts. Automaton has 1506 states and 2808 transitions. Word has length 35 [2020-11-29 19:35:58,649 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-29 19:35:58,649 INFO L481 AbstractCegarLoop]: Abstraction has 1506 states and 2808 transitions. [2020-11-29 19:35:58,649 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-11-29 19:35:58,649 INFO L276 IsEmpty]: Start isEmpty. Operand 1506 states and 2808 transitions. [2020-11-29 19:35:58,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2020-11-29 19:35:58,653 INFO L414 BasicCegarLoop]: Found error trace [2020-11-29 19:35:58,654 INFO L422 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-11-29 19:35:58,654 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-11-29 19:35:58,654 INFO L429 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-11-29 19:35:58,655 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-29 19:35:58,655 INFO L82 PathProgramCache]: Analyzing trace with hash 1280770340, now seen corresponding path program 1 times [2020-11-29 19:35:58,655 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-11-29 19:35:58,656 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [930716987] [2020-11-29 19:35:58,656 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-29 19:35:58,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-29 19:35:58,837 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-11-29 19:35:58,837 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [930716987] [2020-11-29 19:35:58,837 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-11-29 19:35:58,838 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-11-29 19:35:58,838 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [128894747] [2020-11-29 19:35:58,839 INFO L461 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-11-29 19:35:58,840 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-11-29 19:35:58,840 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-11-29 19:35:58,841 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-11-29 19:35:58,841 INFO L87 Difference]: Start difference. First operand 1506 states and 2808 transitions. Second operand 4 states. [2020-11-29 19:36:07,375 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-29 19:36:07,375 INFO L93 Difference]: Finished difference Result 5271 states and 9796 transitions. [2020-11-29 19:36:07,376 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-11-29 19:36:07,376 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 100 [2020-11-29 19:36:07,377 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-29 19:36:07,399 INFO L225 Difference]: With dead ends: 5271 [2020-11-29 19:36:07,399 INFO L226 Difference]: Without dead ends: 3767 [2020-11-29 19:36:07,405 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-11-29 19:36:07,411 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3767 states. [2020-11-29 19:36:07,495 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3767 to 3759. [2020-11-29 19:36:07,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3759 states. [2020-11-29 19:36:07,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3759 states to 3759 states and 6034 transitions. [2020-11-29 19:36:07,510 INFO L78 Accepts]: Start accepts. Automaton has 3759 states and 6034 transitions. Word has length 100 [2020-11-29 19:36:07,511 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-29 19:36:07,511 INFO L481 AbstractCegarLoop]: Abstraction has 3759 states and 6034 transitions. [2020-11-29 19:36:07,511 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-11-29 19:36:07,512 INFO L276 IsEmpty]: Start isEmpty. Operand 3759 states and 6034 transitions. [2020-11-29 19:36:07,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2020-11-29 19:36:07,517 INFO L414 BasicCegarLoop]: Found error trace [2020-11-29 19:36:07,518 INFO L422 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-11-29 19:36:07,519 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-11-29 19:36:07,519 INFO L429 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-11-29 19:36:07,520 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-29 19:36:07,520 INFO L82 PathProgramCache]: Analyzing trace with hash 565335699, now seen corresponding path program 1 times [2020-11-29 19:36:07,521 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-11-29 19:36:07,521 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [908977819] [2020-11-29 19:36:07,522 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-29 19:36:07,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-29 19:36:07,680 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-11-29 19:36:07,680 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [908977819] [2020-11-29 19:36:07,680 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-11-29 19:36:07,680 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-11-29 19:36:07,681 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1263490504] [2020-11-29 19:36:07,681 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-11-29 19:36:07,681 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-11-29 19:36:07,682 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-11-29 19:36:07,682 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-11-29 19:36:07,682 INFO L87 Difference]: Start difference. First operand 3759 states and 6034 transitions. Second operand 3 states. [2020-11-29 19:36:14,545 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-29 19:36:14,545 INFO L93 Difference]: Finished difference Result 9018 states and 14535 transitions. [2020-11-29 19:36:14,548 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-11-29 19:36:14,548 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 106 [2020-11-29 19:36:14,549 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-29 19:36:14,581 INFO L225 Difference]: With dead ends: 9018 [2020-11-29 19:36:14,581 INFO L226 Difference]: Without dead ends: 5261 [2020-11-29 19:36:14,587 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-11-29 19:36:14,594 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5261 states. [2020-11-29 19:36:14,693 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5261 to 5261. [2020-11-29 19:36:14,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5261 states. [2020-11-29 19:36:14,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5261 states to 5261 states and 8028 transitions. [2020-11-29 19:36:14,705 INFO L78 Accepts]: Start accepts. Automaton has 5261 states and 8028 transitions. Word has length 106 [2020-11-29 19:36:14,706 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-29 19:36:14,706 INFO L481 AbstractCegarLoop]: Abstraction has 5261 states and 8028 transitions. [2020-11-29 19:36:14,707 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-11-29 19:36:14,707 INFO L276 IsEmpty]: Start isEmpty. Operand 5261 states and 8028 transitions. [2020-11-29 19:36:14,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2020-11-29 19:36:14,712 INFO L414 BasicCegarLoop]: Found error trace [2020-11-29 19:36:14,713 INFO L422 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-11-29 19:36:14,713 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-11-29 19:36:14,713 INFO L429 AbstractCegarLoop]: === Iteration 4 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-11-29 19:36:14,714 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-29 19:36:14,715 INFO L82 PathProgramCache]: Analyzing trace with hash -1120366868, now seen corresponding path program 1 times [2020-11-29 19:36:14,715 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-11-29 19:36:14,716 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [980783575] [2020-11-29 19:36:14,717 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-29 19:36:14,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-29 19:36:15,048 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 32 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-11-29 19:36:15,049 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [980783575] [2020-11-29 19:36:15,049 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1809894540] [2020-11-29 19:36:15,049 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_79acd14a-736e-4977-bd3a-964057d1f80e/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 [2020-11-29 19:36:15,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-29 19:36:15,169 INFO L263 TraceCheckSpWp]: Trace formula consists of 271 conjuncts, 2 conjunts are in the unsatisfiable core [2020-11-29 19:36:15,183 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2020-11-29 19:36:15,291 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2020-11-29 19:36:15,292 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2020-11-29 19:36:15,292 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [3] total 4 [2020-11-29 19:36:15,292 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2124597345] [2020-11-29 19:36:15,294 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-11-29 19:36:15,294 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-11-29 19:36:15,295 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-11-29 19:36:15,296 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2020-11-29 19:36:15,296 INFO L87 Difference]: Start difference. First operand 5261 states and 8028 transitions. Second operand 3 states. [2020-11-29 19:36:21,252 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-29 19:36:21,252 INFO L93 Difference]: Finished difference Result 15026 states and 23322 transitions. [2020-11-29 19:36:21,253 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-11-29 19:36:21,254 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 180 [2020-11-29 19:36:21,254 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-29 19:36:21,309 INFO L225 Difference]: With dead ends: 15026 [2020-11-29 19:36:21,309 INFO L226 Difference]: Without dead ends: 9767 [2020-11-29 19:36:21,317 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 182 GetRequests, 179 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2020-11-29 19:36:21,328 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 9767 states. [2020-11-29 19:36:21,541 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 9767 to 9767. [2020-11-29 19:36:21,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9767 states. [2020-11-29 19:36:21,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9767 states to 9767 states and 14904 transitions. [2020-11-29 19:36:21,566 INFO L78 Accepts]: Start accepts. Automaton has 9767 states and 14904 transitions. Word has length 180 [2020-11-29 19:36:21,568 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-29 19:36:21,568 INFO L481 AbstractCegarLoop]: Abstraction has 9767 states and 14904 transitions. [2020-11-29 19:36:21,569 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-11-29 19:36:21,569 INFO L276 IsEmpty]: Start isEmpty. Operand 9767 states and 14904 transitions. [2020-11-29 19:36:21,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2020-11-29 19:36:21,576 INFO L414 BasicCegarLoop]: Found error trace [2020-11-29 19:36:21,577 INFO L422 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, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-11-29 19:36:21,801 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3,2 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-11-29 19:36:21,801 INFO L429 AbstractCegarLoop]: === Iteration 5 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-11-29 19:36:21,801 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-29 19:36:21,802 INFO L82 PathProgramCache]: Analyzing trace with hash 645934622, now seen corresponding path program 1 times [2020-11-29 19:36:21,802 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-11-29 19:36:21,802 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [927220862] [2020-11-29 19:36:21,802 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-29 19:36:21,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-29 19:36:22,133 INFO L134 CoverageAnalysis]: Checked inductivity of 305 backedges. 237 proven. 0 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2020-11-29 19:36:22,133 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [927220862] [2020-11-29 19:36:22,133 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-11-29 19:36:22,133 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-11-29 19:36:22,134 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [816761796] [2020-11-29 19:36:22,134 INFO L461 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-11-29 19:36:22,134 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-11-29 19:36:22,136 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-11-29 19:36:22,137 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2020-11-29 19:36:22,137 INFO L87 Difference]: Start difference. First operand 9767 states and 14904 transitions. Second operand 4 states. [2020-11-29 19:36:29,128 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-29 19:36:29,128 INFO L93 Difference]: Finished difference Result 25577 states and 39289 transitions. [2020-11-29 19:36:29,129 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-11-29 19:36:29,129 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 265 [2020-11-29 19:36:29,129 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-29 19:36:29,185 INFO L225 Difference]: With dead ends: 25577 [2020-11-29 19:36:29,185 INFO L226 Difference]: Without dead ends: 15775 [2020-11-29 19:36:29,197 INFO L677 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 [2020-11-29 19:36:29,216 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 15775 states. [2020-11-29 19:36:29,426 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 15775 to 14273. [2020-11-29 19:36:29,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14273 states. [2020-11-29 19:36:29,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14273 states to 14273 states and 19440 transitions. [2020-11-29 19:36:29,447 INFO L78 Accepts]: Start accepts. Automaton has 14273 states and 19440 transitions. Word has length 265 [2020-11-29 19:36:29,448 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-29 19:36:29,448 INFO L481 AbstractCegarLoop]: Abstraction has 14273 states and 19440 transitions. [2020-11-29 19:36:29,448 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-11-29 19:36:29,448 INFO L276 IsEmpty]: Start isEmpty. Operand 14273 states and 19440 transitions. [2020-11-29 19:36:29,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 285 [2020-11-29 19:36:29,454 INFO L414 BasicCegarLoop]: Found error trace [2020-11-29 19:36:29,454 INFO L422 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, 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, 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] [2020-11-29 19:36:29,455 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-11-29 19:36:29,455 INFO L429 AbstractCegarLoop]: === Iteration 6 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-11-29 19:36:29,455 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-29 19:36:29,455 INFO L82 PathProgramCache]: Analyzing trace with hash 646986833, now seen corresponding path program 1 times [2020-11-29 19:36:29,456 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-11-29 19:36:29,456 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1860413201] [2020-11-29 19:36:29,456 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-29 19:36:29,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-29 19:36:29,829 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 65 proven. 0 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2020-11-29 19:36:29,829 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1860413201] [2020-11-29 19:36:29,829 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-11-29 19:36:29,830 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2020-11-29 19:36:29,830 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1708386774] [2020-11-29 19:36:29,830 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-11-29 19:36:29,831 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-11-29 19:36:29,831 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-11-29 19:36:29,831 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-11-29 19:36:29,831 INFO L87 Difference]: Start difference. First operand 14273 states and 19440 transitions. Second operand 3 states. [2020-11-29 19:36:35,219 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-29 19:36:35,219 INFO L93 Difference]: Finished difference Result 35303 states and 48032 transitions. [2020-11-29 19:36:35,224 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-11-29 19:36:35,224 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 284 [2020-11-29 19:36:35,225 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-29 19:36:35,264 INFO L225 Difference]: With dead ends: 35303 [2020-11-29 19:36:35,265 INFO L226 Difference]: Without dead ends: 21032 [2020-11-29 19:36:35,277 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-11-29 19:36:35,302 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 21032 states. [2020-11-29 19:36:35,529 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 21032 to 20281. [2020-11-29 19:36:35,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 20281 states. [2020-11-29 19:36:35,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20281 states to 20281 states and 24319 transitions. [2020-11-29 19:36:35,560 INFO L78 Accepts]: Start accepts. Automaton has 20281 states and 24319 transitions. Word has length 284 [2020-11-29 19:36:35,560 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-29 19:36:35,560 INFO L481 AbstractCegarLoop]: Abstraction has 20281 states and 24319 transitions. [2020-11-29 19:36:35,560 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-11-29 19:36:35,560 INFO L276 IsEmpty]: Start isEmpty. Operand 20281 states and 24319 transitions. [2020-11-29 19:36:35,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 348 [2020-11-29 19:36:35,574 INFO L414 BasicCegarLoop]: Found error trace [2020-11-29 19:36:35,575 INFO L422 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, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-11-29 19:36:35,580 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-11-29 19:36:35,581 INFO L429 AbstractCegarLoop]: === Iteration 7 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-11-29 19:36:35,582 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-29 19:36:35,582 INFO L82 PathProgramCache]: Analyzing trace with hash -302859975, now seen corresponding path program 1 times [2020-11-29 19:36:35,583 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-11-29 19:36:35,583 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1316853460] [2020-11-29 19:36:35,583 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-29 19:36:35,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-29 19:36:35,861 INFO L134 CoverageAnalysis]: Checked inductivity of 340 backedges. 231 proven. 0 refuted. 0 times theorem prover too weak. 109 trivial. 0 not checked. [2020-11-29 19:36:35,861 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1316853460] [2020-11-29 19:36:35,862 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-11-29 19:36:35,862 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2020-11-29 19:36:35,862 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1163237220] [2020-11-29 19:36:35,863 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-11-29 19:36:35,863 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-11-29 19:36:35,864 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-11-29 19:36:35,865 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-11-29 19:36:35,865 INFO L87 Difference]: Start difference. First operand 20281 states and 24319 transitions. Second operand 3 states. [2020-11-29 19:36:42,254 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-29 19:36:42,254 INFO L93 Difference]: Finished difference Result 53329 states and 64899 transitions. [2020-11-29 19:36:42,255 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-11-29 19:36:42,256 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 347 [2020-11-29 19:36:42,256 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-29 19:36:42,324 INFO L225 Difference]: With dead ends: 53329 [2020-11-29 19:36:42,325 INFO L226 Difference]: Without dead ends: 33050 [2020-11-29 19:36:42,346 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-11-29 19:36:42,377 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 33050 states. [2020-11-29 19:36:42,703 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 33050 to 27791. [2020-11-29 19:36:42,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 27791 states. [2020-11-29 19:36:42,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 27791 states to 27791 states and 33318 transitions. [2020-11-29 19:36:42,736 INFO L78 Accepts]: Start accepts. Automaton has 27791 states and 33318 transitions. Word has length 347 [2020-11-29 19:36:42,736 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-29 19:36:42,736 INFO L481 AbstractCegarLoop]: Abstraction has 27791 states and 33318 transitions. [2020-11-29 19:36:42,736 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-11-29 19:36:42,736 INFO L276 IsEmpty]: Start isEmpty. Operand 27791 states and 33318 transitions. [2020-11-29 19:36:42,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 378 [2020-11-29 19:36:42,745 INFO L414 BasicCegarLoop]: Found error trace [2020-11-29 19:36:42,746 INFO L422 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, 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, 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] [2020-11-29 19:36:42,746 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2020-11-29 19:36:42,746 INFO L429 AbstractCegarLoop]: === Iteration 8 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-11-29 19:36:42,746 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-29 19:36:42,747 INFO L82 PathProgramCache]: Analyzing trace with hash -1209427400, now seen corresponding path program 1 times [2020-11-29 19:36:42,747 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-11-29 19:36:42,747 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [628614629] [2020-11-29 19:36:42,747 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-29 19:36:42,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-29 19:36:43,193 INFO L134 CoverageAnalysis]: Checked inductivity of 376 backedges. 298 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2020-11-29 19:36:43,193 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [628614629] [2020-11-29 19:36:43,194 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-11-29 19:36:43,194 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-11-29 19:36:43,194 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [608208559] [2020-11-29 19:36:43,195 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-11-29 19:36:43,195 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-11-29 19:36:43,196 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-11-29 19:36:43,196 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-11-29 19:36:43,196 INFO L87 Difference]: Start difference. First operand 27791 states and 33318 transitions. Second operand 3 states. [2020-11-29 19:36:49,289 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-29 19:36:49,289 INFO L93 Difference]: Finished difference Result 66845 states and 81700 transitions. [2020-11-29 19:36:49,290 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-11-29 19:36:49,290 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 377 [2020-11-29 19:36:49,291 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-29 19:36:49,487 INFO L225 Difference]: With dead ends: 66845 [2020-11-29 19:36:49,487 INFO L226 Difference]: Without dead ends: 39056 [2020-11-29 19:36:49,501 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 3 SyntacticMatches, 2 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-11-29 19:36:49,538 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 39056 states. [2020-11-29 19:36:49,891 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 39056 to 36803. [2020-11-29 19:36:49,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 36803 states. [2020-11-29 19:36:49,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 36803 states to 36803 states and 45005 transitions. [2020-11-29 19:36:49,935 INFO L78 Accepts]: Start accepts. Automaton has 36803 states and 45005 transitions. Word has length 377 [2020-11-29 19:36:49,936 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-29 19:36:49,936 INFO L481 AbstractCegarLoop]: Abstraction has 36803 states and 45005 transitions. [2020-11-29 19:36:49,936 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-11-29 19:36:49,936 INFO L276 IsEmpty]: Start isEmpty. Operand 36803 states and 45005 transitions. [2020-11-29 19:36:49,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 444 [2020-11-29 19:36:49,945 INFO L414 BasicCegarLoop]: Found error trace [2020-11-29 19:36:49,946 INFO L422 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, 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, 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] [2020-11-29 19:36:49,946 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2020-11-29 19:36:49,946 INFO L429 AbstractCegarLoop]: === Iteration 9 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-11-29 19:36:49,947 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-29 19:36:49,947 INFO L82 PathProgramCache]: Analyzing trace with hash 716200062, now seen corresponding path program 1 times [2020-11-29 19:36:49,947 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-11-29 19:36:49,947 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1464245768] [2020-11-29 19:36:49,948 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-29 19:36:50,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-29 19:36:50,361 INFO L134 CoverageAnalysis]: Checked inductivity of 643 backedges. 356 proven. 108 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2020-11-29 19:36:50,362 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1464245768] [2020-11-29 19:36:50,362 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1143554690] [2020-11-29 19:36:50,362 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_79acd14a-736e-4977-bd3a-964057d1f80e/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 [2020-11-29 19:36:50,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-29 19:36:50,551 INFO L263 TraceCheckSpWp]: Trace formula consists of 616 conjuncts, 2 conjunts are in the unsatisfiable core [2020-11-29 19:36:50,569 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2020-11-29 19:36:50,853 INFO L134 CoverageAnalysis]: Checked inductivity of 643 backedges. 131 proven. 0 refuted. 0 times theorem prover too weak. 512 trivial. 0 not checked. [2020-11-29 19:36:50,854 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2020-11-29 19:36:50,854 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [3] total 5 [2020-11-29 19:36:50,854 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1196906782] [2020-11-29 19:36:50,855 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-11-29 19:36:50,855 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-11-29 19:36:50,856 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-11-29 19:36:50,856 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2020-11-29 19:36:50,856 INFO L87 Difference]: Start difference. First operand 36803 states and 45005 transitions. Second operand 3 states. [2020-11-29 19:36:57,757 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-29 19:36:57,757 INFO L93 Difference]: Finished difference Result 84869 states and 104024 transitions. [2020-11-29 19:36:57,758 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-11-29 19:36:57,758 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 443 [2020-11-29 19:36:57,759 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-29 19:36:57,818 INFO L225 Difference]: With dead ends: 84869 [2020-11-29 19:36:57,818 INFO L226 Difference]: Without dead ends: 48068 [2020-11-29 19:36:57,843 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 445 GetRequests, 442 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2020-11-29 19:36:57,900 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 48068 states. [2020-11-29 19:36:58,493 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 48068 to 48068. [2020-11-29 19:36:58,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 48068 states. [2020-11-29 19:36:58,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48068 states to 48068 states and 57477 transitions. [2020-11-29 19:36:58,552 INFO L78 Accepts]: Start accepts. Automaton has 48068 states and 57477 transitions. Word has length 443 [2020-11-29 19:36:58,553 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-29 19:36:58,553 INFO L481 AbstractCegarLoop]: Abstraction has 48068 states and 57477 transitions. [2020-11-29 19:36:58,553 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-11-29 19:36:58,553 INFO L276 IsEmpty]: Start isEmpty. Operand 48068 states and 57477 transitions. [2020-11-29 19:36:58,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1009 [2020-11-29 19:36:58,625 INFO L414 BasicCegarLoop]: Found error trace [2020-11-29 19:36:58,626 INFO L422 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, 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, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-11-29 19:36:58,841 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8,3 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-11-29 19:36:58,841 INFO L429 AbstractCegarLoop]: === Iteration 10 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-11-29 19:36:58,841 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-29 19:36:58,842 INFO L82 PathProgramCache]: Analyzing trace with hash -1744219679, now seen corresponding path program 1 times [2020-11-29 19:36:58,842 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-11-29 19:36:58,842 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [395467448] [2020-11-29 19:36:58,842 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-29 19:36:58,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-29 19:36:59,793 INFO L134 CoverageAnalysis]: Checked inductivity of 649 backedges. 538 proven. 0 refuted. 0 times theorem prover too weak. 111 trivial. 0 not checked. [2020-11-29 19:36:59,794 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [395467448] [2020-11-29 19:36:59,794 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-11-29 19:36:59,794 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-11-29 19:36:59,794 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [711590482] [2020-11-29 19:36:59,796 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-11-29 19:36:59,797 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-11-29 19:36:59,797 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-11-29 19:36:59,798 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-11-29 19:36:59,798 INFO L87 Difference]: Start difference. First operand 48068 states and 57477 transitions. Second operand 3 states. [2020-11-29 19:37:07,745 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-29 19:37:07,745 INFO L93 Difference]: Finished difference Result 116411 states and 139313 transitions. [2020-11-29 19:37:07,747 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-11-29 19:37:07,747 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 1008 [2020-11-29 19:37:07,748 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-29 19:37:07,818 INFO L225 Difference]: With dead ends: 116411 [2020-11-29 19:37:07,818 INFO L226 Difference]: Without dead ends: 68345 [2020-11-29 19:37:07,856 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-11-29 19:37:07,925 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 68345 states. [2020-11-29 19:37:08,573 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 68345 to 63088. [2020-11-29 19:37:08,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 63088 states. [2020-11-29 19:37:08,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 63088 states to 63088 states and 75368 transitions. [2020-11-29 19:37:08,641 INFO L78 Accepts]: Start accepts. Automaton has 63088 states and 75368 transitions. Word has length 1008 [2020-11-29 19:37:08,642 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-29 19:37:08,642 INFO L481 AbstractCegarLoop]: Abstraction has 63088 states and 75368 transitions. [2020-11-29 19:37:08,642 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-11-29 19:37:08,642 INFO L276 IsEmpty]: Start isEmpty. Operand 63088 states and 75368 transitions. [2020-11-29 19:37:08,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1029 [2020-11-29 19:37:08,694 INFO L414 BasicCegarLoop]: Found error trace [2020-11-29 19:37:08,695 INFO L422 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, 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, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-11-29 19:37:08,696 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2020-11-29 19:37:08,696 INFO L429 AbstractCegarLoop]: === Iteration 11 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-11-29 19:37:08,696 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-29 19:37:08,697 INFO L82 PathProgramCache]: Analyzing trace with hash -1862148561, now seen corresponding path program 1 times [2020-11-29 19:37:08,697 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-11-29 19:37:08,697 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [375783875] [2020-11-29 19:37:08,698 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-29 19:37:08,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-29 19:37:09,966 INFO L134 CoverageAnalysis]: Checked inductivity of 689 backedges. 558 proven. 0 refuted. 0 times theorem prover too weak. 131 trivial. 0 not checked. [2020-11-29 19:37:09,967 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [375783875] [2020-11-29 19:37:09,967 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-11-29 19:37:09,967 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-11-29 19:37:09,967 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [766786858] [2020-11-29 19:37:09,968 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-11-29 19:37:09,968 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-11-29 19:37:09,969 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-11-29 19:37:09,969 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-11-29 19:37:09,969 INFO L87 Difference]: Start difference. First operand 63088 states and 75368 transitions. Second operand 3 states. [2020-11-29 19:37:18,440 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-29 19:37:18,440 INFO L93 Difference]: Finished difference Result 129176 states and 153822 transitions. [2020-11-29 19:37:18,442 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-11-29 19:37:18,442 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 1028 [2020-11-29 19:37:18,443 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-29 19:37:18,444 INFO L225 Difference]: With dead ends: 129176 [2020-11-29 19:37:18,444 INFO L226 Difference]: Without dead ends: 0 [2020-11-29 19:37:18,491 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-11-29 19:37:18,492 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2020-11-29 19:37:18,492 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2020-11-29 19:37:18,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2020-11-29 19:37:18,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2020-11-29 19:37:18,493 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 1028 [2020-11-29 19:37:18,494 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-29 19:37:18,494 INFO L481 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2020-11-29 19:37:18,494 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-11-29 19:37:18,498 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-11-29 19:37:18,499 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-11-29 19:37:18,499 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2020-11-29 19:37:18,501 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2020-11-29 19:37:18,630 WARN L193 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 170 DAG size of output: 70 [2020-11-29 19:37:19,420 WARN L193 SmtUtils]: Spent 420.00 ms on a formula simplification. DAG size of input: 66 DAG size of output: 20 [2020-11-29 19:37:19,823 WARN L193 SmtUtils]: Spent 400.00 ms on a formula simplification. DAG size of input: 66 DAG size of output: 20 [2020-11-29 19:37:20,186 WARN L193 SmtUtils]: Spent 361.00 ms on a formula simplification. DAG size of input: 66 DAG size of output: 20 [2020-11-29 19:37:20,577 WARN L193 SmtUtils]: Spent 390.00 ms on a formula simplification. DAG size of input: 66 DAG size of output: 20 [2020-11-29 19:37:20,979 WARN L193 SmtUtils]: Spent 398.00 ms on a formula simplification. DAG size of input: 66 DAG size of output: 20 [2020-11-29 19:37:20,982 INFO L274 CegarLoopResult]: For program point L2876(lines 2876 3174) no Hoare annotation was computed. [2020-11-29 19:37:20,982 INFO L274 CegarLoopResult]: For program point L498(lines 498 1695) no Hoare annotation was computed. [2020-11-29 19:37:20,982 INFO L274 CegarLoopResult]: For program point L3406(lines 3406 4664) no Hoare annotation was computed. [2020-11-29 19:37:20,982 INFO L274 CegarLoopResult]: For program point L764(lines 764 1695) no Hoare annotation was computed. [2020-11-29 19:37:20,982 INFO L274 CegarLoopResult]: For program point L3671(lines 3671 4664) no Hoare annotation was computed. [2020-11-29 19:37:20,983 INFO L274 CegarLoopResult]: For program point L2086(lines 2086 3174) no Hoare annotation was computed. [2020-11-29 19:37:20,983 INFO L274 CegarLoopResult]: For program point L4201(lines 4201 4664) no Hoare annotation was computed. [2020-11-29 19:37:20,983 INFO L274 CegarLoopResult]: For program point L1030(lines 1030 1695) no Hoare annotation was computed. [2020-11-29 19:37:20,983 INFO L274 CegarLoopResult]: For program point L1823(lines 1823 3174) no Hoare annotation was computed. [2020-11-29 19:37:20,983 INFO L274 CegarLoopResult]: For program point L4466(lines 4466 4664) no Hoare annotation was computed. [2020-11-29 19:37:20,983 INFO L274 CegarLoopResult]: For program point L2352(lines 2352 3174) no Hoare annotation was computed. [2020-11-29 19:37:20,983 INFO L274 CegarLoopResult]: For program point L1295(lines 1295 1695) no Hoare annotation was computed. [2020-11-29 19:37:20,983 INFO L274 CegarLoopResult]: For program point L4731(lines 4731 4818) no Hoare annotation was computed. [2020-11-29 19:37:20,983 INFO L274 CegarLoopResult]: For program point L3939(lines 3939 4664) no Hoare annotation was computed. [2020-11-29 19:37:20,983 INFO L274 CegarLoopResult]: For program point L2618(lines 2618 3174) no Hoare annotation was computed. [2020-11-29 19:37:20,983 INFO L274 CegarLoopResult]: For program point L1561(lines 1561 1695) no Hoare annotation was computed. [2020-11-29 19:37:20,983 INFO L274 CegarLoopResult]: For program point L240(lines 240 1695) no Hoare annotation was computed. [2020-11-29 19:37:20,983 INFO L274 CegarLoopResult]: For program point L3147(lines 3147 3174) no Hoare annotation was computed. [2020-11-29 19:37:20,984 INFO L274 CegarLoopResult]: For program point L505(lines 505 1695) no Hoare annotation was computed. [2020-11-29 19:37:20,984 INFO L274 CegarLoopResult]: For program point L2884(lines 2884 3174) no Hoare annotation was computed. [2020-11-29 19:37:20,984 INFO L274 CegarLoopResult]: For program point L770(lines 770 1695) no Hoare annotation was computed. [2020-11-29 19:37:20,984 INFO L274 CegarLoopResult]: For program point L3413(lines 3413 4664) no Hoare annotation was computed. [2020-11-29 19:37:20,984 INFO L274 CegarLoopResult]: For program point L2092(lines 2092 3174) no Hoare annotation was computed. [2020-11-29 19:37:20,984 INFO L274 CegarLoopResult]: For program point L3678(lines 3678 4664) no Hoare annotation was computed. [2020-11-29 19:37:20,984 INFO L274 CegarLoopResult]: For program point L1300(lines 1300 1695) no Hoare annotation was computed. [2020-11-29 19:37:20,984 INFO L274 CegarLoopResult]: For program point L1036(lines 1036 1695) no Hoare annotation was computed. [2020-11-29 19:37:20,984 INFO L274 CegarLoopResult]: For program point L4473(lines 4473 4664) no Hoare annotation was computed. [2020-11-29 19:37:20,984 INFO L274 CegarLoopResult]: For program point L2359(lines 2359 3174) no Hoare annotation was computed. [2020-11-29 19:37:20,984 INFO L274 CegarLoopResult]: For program point L4209(lines 4209 4664) no Hoare annotation was computed. [2020-11-29 19:37:20,984 INFO L274 CegarLoopResult]: For program point L1831(lines 1831 3174) no Hoare annotation was computed. [2020-11-29 19:37:20,984 INFO L274 CegarLoopResult]: For program point L3153(lines 3153 3174) no Hoare annotation was computed. [2020-11-29 19:37:20,984 INFO L274 CegarLoopResult]: For program point L3946(lines 3946 4664) no Hoare annotation was computed. [2020-11-29 19:37:20,985 INFO L274 CegarLoopResult]: For program point L4739(lines 4739 4818) no Hoare annotation was computed. [2020-11-29 19:37:20,985 INFO L274 CegarLoopResult]: For program point L1568(lines 1568 1695) no Hoare annotation was computed. [2020-11-29 19:37:20,985 INFO L274 CegarLoopResult]: For program point L2625(lines 2625 3174) no Hoare annotation was computed. [2020-11-29 19:37:20,985 INFO L274 CegarLoopResult]: For program point L247(lines 247 1695) no Hoare annotation was computed. [2020-11-29 19:37:20,985 INFO L274 CegarLoopResult]: For program point L2890(lines 2890 3174) no Hoare annotation was computed. [2020-11-29 19:37:20,985 INFO L274 CegarLoopResult]: For program point L512(lines 512 1695) no Hoare annotation was computed. [2020-11-29 19:37:20,985 INFO L274 CegarLoopResult]: For program point L3420(lines 3420 4664) no Hoare annotation was computed. [2020-11-29 19:37:20,985 INFO L274 CegarLoopResult]: For program point L1306(lines 1306 1695) no Hoare annotation was computed. [2020-11-29 19:37:20,985 INFO L274 CegarLoopResult]: For program point L778(lines 778 1695) no Hoare annotation was computed. [2020-11-29 19:37:20,985 INFO L274 CegarLoopResult]: For program point L3685(lines 3685 4664) no Hoare annotation was computed. [2020-11-29 19:37:20,985 INFO L274 CegarLoopResult]: For program point L2100(lines 2100 3174) no Hoare annotation was computed. [2020-11-29 19:37:20,986 INFO L274 CegarLoopResult]: For program point L1043(lines 1043 1695) no Hoare annotation was computed. [2020-11-29 19:37:20,986 INFO L274 CegarLoopResult]: For program point L1836(lines 1836 3174) no Hoare annotation was computed. [2020-11-29 19:37:20,986 INFO L274 CegarLoopResult]: For program point L4479(lines 4479 4664) no Hoare annotation was computed. [2020-11-29 19:37:20,986 INFO L274 CegarLoopResult]: For program point L4215(lines 4215 4664) no Hoare annotation was computed. [2020-11-29 19:37:20,986 INFO L274 CegarLoopResult]: For program point L3952(lines 3952 4664) no Hoare annotation was computed. [2020-11-29 19:37:20,986 INFO L274 CegarLoopResult]: For program point L1574(lines 1574 1695) no Hoare annotation was computed. [2020-11-29 19:37:20,986 INFO L274 CegarLoopResult]: For program point L2367(lines 2367 3174) no Hoare annotation was computed. [2020-11-29 19:37:20,986 INFO L274 CegarLoopResult]: For program point L2896(lines 2896 3174) no Hoare annotation was computed. [2020-11-29 19:37:20,986 INFO L274 CegarLoopResult]: For program point L4746(lines 4746 4818) no Hoare annotation was computed. [2020-11-29 19:37:20,986 INFO L274 CegarLoopResult]: For program point L2632(lines 2632 3174) no Hoare annotation was computed. [2020-11-29 19:37:20,986 INFO L274 CegarLoopResult]: For program point L3161(lines 3161 3174) no Hoare annotation was computed. [2020-11-29 19:37:20,987 INFO L274 CegarLoopResult]: For program point L1312(lines 1312 1695) no Hoare annotation was computed. [2020-11-29 19:37:20,987 INFO L274 CegarLoopResult]: For program point L255(lines 255 1695) no Hoare annotation was computed. [2020-11-29 19:37:20,987 INFO L274 CegarLoopResult]: For program point L520(lines 520 1695) no Hoare annotation was computed. [2020-11-29 19:37:20,987 INFO L274 CegarLoopResult]: For program point L785(lines 785 1695) no Hoare annotation was computed. [2020-11-29 19:37:20,987 INFO L274 CegarLoopResult]: For program point L2635(lines 2635 3174) no Hoare annotation was computed. [2020-11-29 19:37:20,987 INFO L274 CegarLoopResult]: For program point L3428(lines 3428 4664) no Hoare annotation was computed. [2020-11-29 19:37:20,987 INFO L274 CegarLoopResult]: For program point L1050(lines 1050 1695) no Hoare annotation was computed. [2020-11-29 19:37:20,987 INFO L274 CegarLoopResult]: For program point L2107(lines 2107 3174) no Hoare annotation was computed. [2020-11-29 19:37:20,987 INFO L274 CegarLoopResult]: For program point L1843(lines 1843 3174) no Hoare annotation was computed. [2020-11-29 19:37:20,987 INFO L274 CegarLoopResult]: For program point L3693(lines 3693 4664) no Hoare annotation was computed. [2020-11-29 19:37:20,987 INFO L274 CegarLoopResult]: For program point L4486(lines 4486 4664) no Hoare annotation was computed. [2020-11-29 19:37:20,987 INFO L274 CegarLoopResult]: For program point L4222(lines 4222 4664) no Hoare annotation was computed. [2020-11-29 19:37:20,988 INFO L274 CegarLoopResult]: For program point L2373(lines 2373 3174) no Hoare annotation was computed. [2020-11-29 19:37:20,988 INFO L274 CegarLoopResult]: For program point L2902(lines 2902 3174) no Hoare annotation was computed. [2020-11-29 19:37:20,988 INFO L274 CegarLoopResult]: For program point L4752(lines 4752 4818) no Hoare annotation was computed. [2020-11-29 19:37:20,988 INFO L274 CegarLoopResult]: For program point L1317(lines 1317 1695) no Hoare annotation was computed. [2020-11-29 19:37:20,988 INFO L274 CegarLoopResult]: For program point L260(lines 260 1695) no Hoare annotation was computed. [2020-11-29 19:37:20,988 INFO L274 CegarLoopResult]: For program point L3960(lines 3960 4664) no Hoare annotation was computed. [2020-11-29 19:37:20,988 INFO L274 CegarLoopResult]: For program point L1582(lines 1582 1695) no Hoare annotation was computed. [2020-11-29 19:37:20,988 INFO L274 CegarLoopResult]: For program point L3168(lines 3168 3174) no Hoare annotation was computed. [2020-11-29 19:37:20,988 INFO L274 CegarLoopResult]: For program point L791(lines 791 1695) no Hoare annotation was computed. [2020-11-29 19:37:20,988 INFO L274 CegarLoopResult]: For program point L527(lines 527 1695) no Hoare annotation was computed. [2020-11-29 19:37:20,988 INFO L274 CegarLoopResult]: For program point L2113(lines 2113 3174) no Hoare annotation was computed. [2020-11-29 19:37:20,989 INFO L274 CegarLoopResult]: For program point L-1(line -1) no Hoare annotation was computed. [2020-11-29 19:37:20,989 INFO L274 CegarLoopResult]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION(line 15) no Hoare annotation was computed. [2020-11-29 19:37:20,989 INFO L274 CegarLoopResult]: For program point L3699(lines 3699 4664) no Hoare annotation was computed. [2020-11-29 19:37:20,989 INFO L274 CegarLoopResult]: For program point L2378(lines 2378 3174) no Hoare annotation was computed. [2020-11-29 19:37:20,989 INFO L274 CegarLoopResult]: For program point L1057(lines 1057 1695) no Hoare annotation was computed. [2020-11-29 19:37:20,989 INFO L274 CegarLoopResult]: For program point L2643(lines 2643 3174) no Hoare annotation was computed. [2020-11-29 19:37:20,989 INFO L274 CegarLoopResult]: For program point L3436(lines 3436 4664) no Hoare annotation was computed. [2020-11-29 19:37:20,989 INFO L274 CegarLoopResult]: For program point L1322(lines 1322 1695) no Hoare annotation was computed. [2020-11-29 19:37:20,989 INFO L274 CegarLoopResult]: For program point L4229(lines 4229 4664) no Hoare annotation was computed. [2020-11-29 19:37:20,989 INFO L274 CegarLoopResult]: For program point L1851(lines 1851 3174) no Hoare annotation was computed. [2020-11-29 19:37:20,989 INFO L274 CegarLoopResult]: For program point L4494(lines 4494 4664) no Hoare annotation was computed. [2020-11-29 19:37:20,990 INFO L274 CegarLoopResult]: For program point L2909(lines 2909 3174) no Hoare annotation was computed. [2020-11-29 19:37:20,990 INFO L274 CegarLoopResult]: For program point L4759(lines 4759 4818) no Hoare annotation was computed. [2020-11-29 19:37:20,990 INFO L274 CegarLoopResult]: For program point L3702(lines 3702 4664) no Hoare annotation was computed. [2020-11-29 19:37:20,990 INFO L274 CegarLoopResult]: For program point L1588(lines 1588 1695) no Hoare annotation was computed. [2020-11-29 19:37:20,990 INFO L274 CegarLoopResult]: For program point L267(lines 267 1695) no Hoare annotation was computed. [2020-11-29 19:37:20,990 INFO L274 CegarLoopResult]: For program point L3967(lines 3967 4664) no Hoare annotation was computed. [2020-11-29 19:37:20,990 INFO L270 CegarLoopResult]: At program point L3175(lines 1699 3176) the Hoare annotation is: (or (and (<= ~a2~0 170) (<= ~a24~0 14)) (<= 4 ~a5~0) (<= ~a24~0 13) (and (not (= ~a24~0 14)) (<= 13 ~a7~0)) (< 189 ~a2~0)) [2020-11-29 19:37:20,991 INFO L274 CegarLoopResult]: For program point L797(lines 797 1695) no Hoare annotation was computed. [2020-11-29 19:37:20,991 INFO L274 CegarLoopResult]: For program point L534(lines 534 1695) no Hoare annotation was computed. [2020-11-29 19:37:20,991 INFO L274 CegarLoopResult]: For program point L1063(lines 1063 1695) no Hoare annotation was computed. [2020-11-29 19:37:20,991 INFO L274 CegarLoopResult]: For program point L2649(lines 2649 3174) no Hoare annotation was computed. [2020-11-29 19:37:20,991 INFO L274 CegarLoopResult]: For program point L3442(lines 3442 4664) no Hoare annotation was computed. [2020-11-29 19:37:20,991 INFO L274 CegarLoopResult]: For program point L2385(lines 2385 3174) no Hoare annotation was computed. [2020-11-29 19:37:20,991 INFO L274 CegarLoopResult]: For program point L2121(lines 2121 3174) no Hoare annotation was computed. [2020-11-29 19:37:20,991 INFO L274 CegarLoopResult]: For program point L1857(lines 1857 3174) no Hoare annotation was computed. [2020-11-29 19:37:20,991 INFO L274 CegarLoopResult]: For program point L4236(lines 4236 4664) no Hoare annotation was computed. [2020-11-29 19:37:20,991 INFO L274 CegarLoopResult]: For program point L4765(lines 4765 4818) no Hoare annotation was computed. [2020-11-29 19:37:20,991 INFO L274 CegarLoopResult]: For program point L1330(lines 1330 1695) no Hoare annotation was computed. [2020-11-29 19:37:20,991 INFO L274 CegarLoopResult]: For program point L2916(lines 2916 3174) no Hoare annotation was computed. [2020-11-29 19:37:20,992 INFO L274 CegarLoopResult]: For program point L3973(lines 3973 4664) no Hoare annotation was computed. [2020-11-29 19:37:20,992 INFO L274 CegarLoopResult]: For program point L802(lines 802 1695) no Hoare annotation was computed. [2020-11-29 19:37:20,992 INFO L274 CegarLoopResult]: For program point L3709(lines 3709 4664) no Hoare annotation was computed. [2020-11-29 19:37:20,992 INFO L274 CegarLoopResult]: For program point L4502(lines 4502 4664) no Hoare annotation was computed. [2020-11-29 19:37:20,992 INFO L274 CegarLoopResult]: For program point L274(lines 274 1695) no Hoare annotation was computed. [2020-11-29 19:37:20,992 INFO L274 CegarLoopResult]: For program point L3181(lines 3181 4664) no Hoare annotation was computed. [2020-11-29 19:37:20,992 INFO L274 CegarLoopResult]: For program point L1596(lines 1596 1695) no Hoare annotation was computed. [2020-11-29 19:37:20,992 INFO L274 CegarLoopResult]: For program point L1068(lines 1068 1695) no Hoare annotation was computed. [2020-11-29 19:37:20,992 INFO L274 CegarLoopResult]: For program point L2655(lines 2655 3174) no Hoare annotation was computed. [2020-11-29 19:37:20,992 INFO L274 CegarLoopResult]: For program point L541(lines 541 1695) no Hoare annotation was computed. [2020-11-29 19:37:20,992 INFO L274 CegarLoopResult]: For program point L2392(lines 2392 3174) no Hoare annotation was computed. [2020-11-29 19:37:20,993 INFO L274 CegarLoopResult]: For program point L3449(lines 3449 4664) no Hoare annotation was computed. [2020-11-29 19:37:20,993 INFO L274 CegarLoopResult]: For program point L2128(lines 2128 3174) no Hoare annotation was computed. [2020-11-29 19:37:20,993 INFO L274 CegarLoopResult]: For program point L3978(lines 3978 4664) no Hoare annotation was computed. [2020-11-29 19:37:20,993 INFO L274 CegarLoopResult]: For program point L1864(lines 1864 3174) no Hoare annotation was computed. [2020-11-29 19:37:20,993 INFO L274 CegarLoopResult]: For program point L4771(lines 4771 4818) no Hoare annotation was computed. [2020-11-29 19:37:20,993 INFO L274 CegarLoopResult]: For program point L4243(lines 4243 4664) no Hoare annotation was computed. [2020-11-29 19:37:20,993 INFO L274 CegarLoopResult]: For program point L15(line 15) no Hoare annotation was computed. [2020-11-29 19:37:20,993 INFO L274 CegarLoopResult]: For program point L4508(lines 4508 4664) no Hoare annotation was computed. [2020-11-29 19:37:20,993 INFO L274 CegarLoopResult]: For program point L1337(lines 1337 1695) no Hoare annotation was computed. [2020-11-29 19:37:20,993 INFO L274 CegarLoopResult]: For program point L2923(lines 2923 3174) no Hoare annotation was computed. [2020-11-29 19:37:20,993 INFO L274 CegarLoopResult]: For program point L809(lines 809 1695) no Hoare annotation was computed. [2020-11-29 19:37:20,993 INFO L274 CegarLoopResult]: For program point L3716(lines 3716 4664) no Hoare annotation was computed. [2020-11-29 19:37:20,993 INFO L274 CegarLoopResult]: For program point L3188(lines 3188 4664) no Hoare annotation was computed. [2020-11-29 19:37:20,993 INFO L274 CegarLoopResult]: For program point L282(lines 282 1695) no Hoare annotation was computed. [2020-11-29 19:37:20,994 INFO L274 CegarLoopResult]: For program point L1075(lines 1075 1695) no Hoare annotation was computed. [2020-11-29 19:37:20,994 INFO L274 CegarLoopResult]: For program point L1604(lines 1604 1695) no Hoare annotation was computed. [2020-11-29 19:37:20,994 INFO L274 CegarLoopResult]: For program point L547(lines 547 1695) no Hoare annotation was computed. [2020-11-29 19:37:20,994 INFO L274 CegarLoopResult]: For program point L2662(lines 2662 3174) no Hoare annotation was computed. [2020-11-29 19:37:20,994 INFO L274 CegarLoopResult]: For program point L4248(lines 4248 4664) no Hoare annotation was computed. [2020-11-29 19:37:20,994 INFO L274 CegarLoopResult]: For program point L3456(lines 3456 4664) no Hoare annotation was computed. [2020-11-29 19:37:20,994 INFO L274 CegarLoopResult]: For program point L2399(lines 2399 3174) no Hoare annotation was computed. [2020-11-29 19:37:20,994 INFO L274 CegarLoopResult]: For program point L2135(lines 2135 3174) no Hoare annotation was computed. [2020-11-29 19:37:20,994 INFO L274 CegarLoopResult]: For program point L3985(lines 3985 4664) no Hoare annotation was computed. [2020-11-29 19:37:20,994 INFO L274 CegarLoopResult]: For program point L1871(lines 1871 3174) no Hoare annotation was computed. [2020-11-29 19:37:20,994 INFO L274 CegarLoopResult]: For program point L4778(lines 4778 4818) no Hoare annotation was computed. [2020-11-29 19:37:20,994 INFO L274 CegarLoopResult]: For program point L4514(lines 4514 4664) no Hoare annotation was computed. [2020-11-29 19:37:20,994 INFO L274 CegarLoopResult]: For program point L2930(lines 2930 3174) no Hoare annotation was computed. [2020-11-29 19:37:20,995 INFO L274 CegarLoopResult]: For program point L3723(lines 3723 4664) no Hoare annotation was computed. [2020-11-29 19:37:20,995 INFO L274 CegarLoopResult]: For program point L1609(lines 1609 1695) no Hoare annotation was computed. [2020-11-29 19:37:20,995 INFO L274 CegarLoopResult]: For program point L1345(lines 1345 1695) no Hoare annotation was computed. [2020-11-29 19:37:20,995 INFO L274 CegarLoopResult]: For program point L288(lines 288 1695) no Hoare annotation was computed. [2020-11-29 19:37:20,995 INFO L274 CegarLoopResult]: For program point L817(lines 817 1695) no Hoare annotation was computed. [2020-11-29 19:37:20,995 INFO L274 CegarLoopResult]: For program point L4781(lines 4781 4818) no Hoare annotation was computed. [2020-11-29 19:37:20,995 INFO L274 CegarLoopResult]: For program point L553(lines 553 1695) no Hoare annotation was computed. [2020-11-29 19:37:20,995 INFO L274 CegarLoopResult]: For program point L3196(lines 3196 4664) no Hoare annotation was computed. [2020-11-29 19:37:20,995 INFO L274 CegarLoopResult]: For program point L4253(lines 4253 4664) no Hoare annotation was computed. [2020-11-29 19:37:20,995 INFO L274 CegarLoopResult]: For program point L1083(lines 1083 1695) no Hoare annotation was computed. [2020-11-29 19:37:20,995 INFO L274 CegarLoopResult]: For program point L2669(lines 2669 3174) no Hoare annotation was computed. [2020-11-29 19:37:20,995 INFO L274 CegarLoopResult]: For program point L4519(lines 4519 4664) no Hoare annotation was computed. [2020-11-29 19:37:20,995 INFO L274 CegarLoopResult]: For program point L2405(lines 2405 3174) no Hoare annotation was computed. [2020-11-29 19:37:20,995 INFO L274 CegarLoopResult]: For program point L3991(lines 3991 4664) no Hoare annotation was computed. [2020-11-29 19:37:20,996 INFO L274 CegarLoopResult]: For program point L3463(lines 3463 4664) no Hoare annotation was computed. [2020-11-29 19:37:20,996 INFO L274 CegarLoopResult]: For program point L2142(lines 2142 3174) no Hoare annotation was computed. [2020-11-29 19:37:20,996 INFO L274 CegarLoopResult]: For program point L1878(lines 1878 3174) no Hoare annotation was computed. [2020-11-29 19:37:20,996 INFO L274 CegarLoopResult]: For program point L2936(lines 2936 3174) no Hoare annotation was computed. [2020-11-29 19:37:20,996 INFO L274 CegarLoopResult]: For program point L294(lines 294 1695) no Hoare annotation was computed. [2020-11-29 19:37:20,996 INFO L274 CegarLoopResult]: For program point L3730(lines 3730 4664) no Hoare annotation was computed. [2020-11-29 19:37:20,996 INFO L274 CegarLoopResult]: For program point L1616(lines 1616 1695) no Hoare annotation was computed. [2020-11-29 19:37:20,996 INFO L274 CegarLoopResult]: For program point L1352(lines 1352 1695) no Hoare annotation was computed. [2020-11-29 19:37:20,996 INFO L274 CegarLoopResult]: For program point L824(lines 824 1695) no Hoare annotation was computed. [2020-11-29 19:37:20,996 INFO L274 CegarLoopResult]: For program point L4788(lines 4788 4818) no Hoare annotation was computed. [2020-11-29 19:37:20,996 INFO L274 CegarLoopResult]: For program point L560(lines 560 1695) no Hoare annotation was computed. [2020-11-29 19:37:20,996 INFO L274 CegarLoopResult]: For program point L2410(lines 2410 3174) no Hoare annotation was computed. [2020-11-29 19:37:20,996 INFO L274 CegarLoopResult]: For program point L3203(lines 3203 4664) no Hoare annotation was computed. [2020-11-29 19:37:20,996 INFO L274 CegarLoopResult]: For program point L2675(lines 2675 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,000 INFO L274 CegarLoopResult]: For program point L4525(lines 4525 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,000 INFO L274 CegarLoopResult]: For program point L4261(lines 4261 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,000 INFO L274 CegarLoopResult]: For program point L1090(lines 1090 1695) no Hoare annotation was computed. [2020-11-29 19:37:21,000 INFO L274 CegarLoopResult]: For program point L3998(lines 3998 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,000 INFO L274 CegarLoopResult]: For program point L2149(lines 2149 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,001 INFO L274 CegarLoopResult]: For program point L1885(lines 1885 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,001 INFO L274 CegarLoopResult]: For program point L3471(lines 3471 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,001 INFO L274 CegarLoopResult]: For program point L1357(lines 1357 1695) no Hoare annotation was computed. [2020-11-29 19:37:21,001 INFO L274 CegarLoopResult]: For program point L3736(lines 3736 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,001 INFO L274 CegarLoopResult]: For program point L301(lines 301 1695) no Hoare annotation was computed. [2020-11-29 19:37:21,001 INFO L274 CegarLoopResult]: For program point L2944(lines 2944 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,001 INFO L274 CegarLoopResult]: For program point L830(lines 830 1695) no Hoare annotation was computed. [2020-11-29 19:37:21,002 INFO L274 CegarLoopResult]: For program point L1623(lines 1623 1695) no Hoare annotation was computed. [2020-11-29 19:37:21,002 INFO L274 CegarLoopResult]: For program point L3209(lines 3209 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,002 INFO L274 CegarLoopResult]: For program point L2681(lines 2681 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,002 INFO L274 CegarLoopResult]: For program point L567(lines 567 1695) no Hoare annotation was computed. [2020-11-29 19:37:21,002 INFO L274 CegarLoopResult]: For program point L2417(lines 2417 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,002 INFO L274 CegarLoopResult]: For program point L4267(lines 4267 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,003 INFO L274 CegarLoopResult]: For program point L1096(lines 1096 1695) no Hoare annotation was computed. [2020-11-29 19:37:21,003 INFO L274 CegarLoopResult]: For program point L39(lines 39 41) no Hoare annotation was computed. [2020-11-29 19:37:21,003 INFO L274 CegarLoopResult]: For program point L39-2(lines 38 1697) no Hoare annotation was computed. [2020-11-29 19:37:21,003 INFO L274 CegarLoopResult]: For program point L4796(lines 4796 4818) no Hoare annotation was computed. [2020-11-29 19:37:21,003 INFO L274 CegarLoopResult]: For program point L4532(lines 4532 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,003 INFO L274 CegarLoopResult]: For program point L40(line 40) no Hoare annotation was computed. [2020-11-29 19:37:21,003 INFO L274 CegarLoopResult]: For program point L4004(lines 4004 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,004 INFO L274 CegarLoopResult]: For program point L3476(lines 3476 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,004 INFO L274 CegarLoopResult]: For program point L1891(lines 1891 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,004 INFO L274 CegarLoopResult]: For program point L2156(lines 2156 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,004 INFO L274 CegarLoopResult]: For program point L42-1(lines 38 1697) no Hoare annotation was computed. [2020-11-29 19:37:21,004 INFO L274 CegarLoopResult]: For program point L43(line 43) no Hoare annotation was computed. [2020-11-29 19:37:21,004 INFO L274 CegarLoopResult]: For program point L3743(lines 3743 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,004 INFO L274 CegarLoopResult]: For program point L1365(lines 1365 1695) no Hoare annotation was computed. [2020-11-29 19:37:21,005 INFO L274 CegarLoopResult]: For program point L308(lines 308 1695) no Hoare annotation was computed. [2020-11-29 19:37:21,005 INFO L274 CegarLoopResult]: For program point L2951(lines 2951 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,005 INFO L274 CegarLoopResult]: For program point L837(lines 837 1695) no Hoare annotation was computed. [2020-11-29 19:37:21,005 INFO L274 CegarLoopResult]: For program point L1630(lines 1630 1695) no Hoare annotation was computed. [2020-11-29 19:37:21,005 INFO L274 CegarLoopResult]: For program point L1102(lines 1102 1695) no Hoare annotation was computed. [2020-11-29 19:37:21,005 INFO L274 CegarLoopResult]: For program point L45-1(lines 38 1697) no Hoare annotation was computed. [2020-11-29 19:37:21,005 INFO L274 CegarLoopResult]: For program point L2688(lines 2688 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,006 INFO L274 CegarLoopResult]: For program point L574(lines 574 1695) no Hoare annotation was computed. [2020-11-29 19:37:21,006 INFO L274 CegarLoopResult]: For program point L3217(lines 3217 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,006 INFO L274 CegarLoopResult]: For program point L46(line 46) no Hoare annotation was computed. [2020-11-29 19:37:21,006 INFO L274 CegarLoopResult]: For program point L4539(lines 4539 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,006 INFO L274 CegarLoopResult]: For program point L3482(lines 3482 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,006 INFO L274 CegarLoopResult]: For program point L2425(lines 2425 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,006 INFO L274 CegarLoopResult]: For program point L4275(lines 4275 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,007 INFO L274 CegarLoopResult]: For program point L1897(lines 1897 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,007 INFO L274 CegarLoopResult]: For program point L840(lines 840 1695) no Hoare annotation was computed. [2020-11-29 19:37:21,007 INFO L274 CegarLoopResult]: For program point L4804(lines 4804 4818) no Hoare annotation was computed. [2020-11-29 19:37:21,007 INFO L274 CegarLoopResult]: For program point L48-1(lines 38 1697) no Hoare annotation was computed. [2020-11-29 19:37:21,007 INFO L274 CegarLoopResult]: For program point L4012(lines 4012 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,007 INFO L274 CegarLoopResult]: For program point L313(lines 313 1695) no Hoare annotation was computed. [2020-11-29 19:37:21,007 INFO L274 CegarLoopResult]: For program point L2163(lines 2163 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,008 INFO L274 CegarLoopResult]: For program point L49(line 49) no Hoare annotation was computed. [2020-11-29 19:37:21,008 INFO L274 CegarLoopResult]: For program point L3749(lines 3749 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,008 INFO L274 CegarLoopResult]: For program point L2957(lines 2957 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,008 INFO L274 CegarLoopResult]: For program point L2693(lines 2693 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,008 INFO L274 CegarLoopResult]: For program point L1372(lines 1372 1695) no Hoare annotation was computed. [2020-11-29 19:37:21,008 INFO L274 CegarLoopResult]: For program point L51-1(lines 38 1697) no Hoare annotation was computed. [2020-11-29 19:37:21,008 INFO L274 CegarLoopResult]: For program point L1637(lines 1637 1695) no Hoare annotation was computed. [2020-11-29 19:37:21,009 INFO L274 CegarLoopResult]: For program point L3223(lines 3223 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,009 INFO L274 CegarLoopResult]: For program point L1109(lines 1109 1695) no Hoare annotation was computed. [2020-11-29 19:37:21,009 INFO L274 CegarLoopResult]: For program point L52(line 52) no Hoare annotation was computed. [2020-11-29 19:37:21,009 INFO L274 CegarLoopResult]: For program point L581(lines 581 1695) no Hoare annotation was computed. [2020-11-29 19:37:21,009 INFO L274 CegarLoopResult]: For program point L2431(lines 2431 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,009 INFO L274 CegarLoopResult]: For program point L4546(lines 4546 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,010 INFO L274 CegarLoopResult]: For program point L4282(lines 4282 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,010 INFO L274 CegarLoopResult]: For program point L54-1(lines 38 1697) no Hoare annotation was computed. [2020-11-29 19:37:21,010 INFO L274 CegarLoopResult]: For program point L1904(lines 1904 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,010 INFO L274 CegarLoopResult]: For program point L3490(lines 3490 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,010 INFO L274 CegarLoopResult]: For program point L319(lines 319 1695) no Hoare annotation was computed. [2020-11-29 19:37:21,010 INFO L274 CegarLoopResult]: For program point L2169(lines 2169 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,010 INFO L274 CegarLoopResult]: For program point L55(line 55) no Hoare annotation was computed. [2020-11-29 19:37:21,011 INFO L274 CegarLoopResult]: For program point L848(lines 848 1695) no Hoare annotation was computed. [2020-11-29 19:37:21,011 INFO L274 CegarLoopResult]: For program point L3755(lines 3755 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,011 INFO L274 CegarLoopResult]: For program point L4812(lines 4812 4818) no Hoare annotation was computed. [2020-11-29 19:37:21,011 INFO L274 CegarLoopResult]: For program point L4020(lines 4020 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,011 INFO L274 CegarLoopResult]: For program point L57-1(lines 38 1697) no Hoare annotation was computed. [2020-11-29 19:37:21,011 INFO L274 CegarLoopResult]: For program point L1379(lines 1379 1695) no Hoare annotation was computed. [2020-11-29 19:37:21,011 INFO L274 CegarLoopResult]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2020-11-29 19:37:21,012 INFO L274 CegarLoopResult]: For program point L1115(lines 1115 1695) no Hoare annotation was computed. [2020-11-29 19:37:21,012 INFO L274 CegarLoopResult]: For program point L58(line 58) no Hoare annotation was computed. [2020-11-29 19:37:21,012 INFO L274 CegarLoopResult]: For program point L2965(lines 2965 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,012 INFO L274 CegarLoopResult]: For program point L1644(lines 1644 1695) no Hoare annotation was computed. [2020-11-29 19:37:21,012 INFO L274 CegarLoopResult]: For program point L2701(lines 2701 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,012 INFO L274 CegarLoopResult]: For program point L587(lines 587 1695) no Hoare annotation was computed. [2020-11-29 19:37:21,012 INFO L274 CegarLoopResult]: For program point L4551(lines 4551 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,013 INFO L274 CegarLoopResult]: For program point L3230(lines 3230 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,013 INFO L274 CegarLoopResult]: For program point L1909(lines 1909 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,013 INFO L274 CegarLoopResult]: For program point L60-1(lines 38 1697) no Hoare annotation was computed. [2020-11-29 19:37:21,013 INFO L274 CegarLoopResult]: For program point L2439(lines 2439 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,013 INFO L274 CegarLoopResult]: For program point L4289(lines 4289 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,013 INFO L274 CegarLoopResult]: For program point L61(line 61) no Hoare annotation was computed. [2020-11-29 19:37:21,013 INFO L274 CegarLoopResult]: For program point L4025(lines 4025 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,014 INFO L274 CegarLoopResult]: For program point L854(lines 854 1695) no Hoare annotation was computed. [2020-11-29 19:37:21,014 INFO L274 CegarLoopResult]: For program point L3497(lines 3497 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,014 INFO L274 CegarLoopResult]: For program point L326(lines 326 1695) no Hoare annotation was computed. [2020-11-29 19:37:21,014 INFO L274 CegarLoopResult]: For program point L2176(lines 2176 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,014 INFO L270 CegarLoopResult]: At program point L4819(lines 4668 4820) the Hoare annotation is: (or (and (<= ~a2~0 170) (<= ~a24~0 14)) (<= 4 ~a5~0) (<= ~a24~0 13) (and (not (= ~a24~0 14)) (<= 13 ~a7~0)) (< 189 ~a2~0)) [2020-11-29 19:37:21,014 INFO L274 CegarLoopResult]: For program point L3762(lines 3762 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,015 INFO L274 CegarLoopResult]: For program point L63-1(lines 38 1697) no Hoare annotation was computed. [2020-11-29 19:37:21,015 INFO L274 CegarLoopResult]: For program point L64(line 64) no Hoare annotation was computed. [2020-11-29 19:37:21,015 INFO L274 CegarLoopResult]: For program point L1914(lines 1914 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,015 INFO L274 CegarLoopResult]: For program point L2971(lines 2971 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,015 INFO L274 CegarLoopResult]: For program point L2707(lines 2707 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,015 INFO L274 CegarLoopResult]: For program point L4557(lines 4557 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,015 INFO L274 CegarLoopResult]: For program point L1386(lines 1386 1695) no Hoare annotation was computed. [2020-11-29 19:37:21,016 INFO L277 CegarLoopResult]: At program point L4822(lines 4822 4838) the Hoare annotation is: true [2020-11-29 19:37:21,016 INFO L274 CegarLoopResult]: For program point L1651(lines 1651 1695) no Hoare annotation was computed. [2020-11-29 19:37:21,016 INFO L274 CegarLoopResult]: For program point L594(lines 594 1695) no Hoare annotation was computed. [2020-11-29 19:37:21,016 INFO L274 CegarLoopResult]: For program point L1123(lines 1123 1695) no Hoare annotation was computed. [2020-11-29 19:37:21,016 INFO L274 CegarLoopResult]: For program point L66-1(lines 38 1697) no Hoare annotation was computed. [2020-11-29 19:37:21,016 INFO L274 CegarLoopResult]: For program point L859(lines 859 1695) no Hoare annotation was computed. [2020-11-29 19:37:21,016 INFO L274 CegarLoopResult]: For program point L3502(lines 3502 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,017 INFO L274 CegarLoopResult]: For program point L3238(lines 3238 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,017 INFO L274 CegarLoopResult]: For program point L67(line 67) no Hoare annotation was computed. [2020-11-29 19:37:21,017 INFO L274 CegarLoopResult]: For program point L2446(lines 2446 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,017 INFO L274 CegarLoopResult]: For program point L4296(lines 4296 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,017 INFO L274 CegarLoopResult]: For program point L333(lines 333 1695) no Hoare annotation was computed. [2020-11-29 19:37:21,017 INFO L274 CegarLoopResult]: For program point L69-1(lines 38 1697) no Hoare annotation was computed. [2020-11-29 19:37:21,017 INFO L274 CegarLoopResult]: For program point L4033(lines 4033 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,017 INFO L274 CegarLoopResult]: For program point L3769(lines 3769 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,018 INFO L274 CegarLoopResult]: For program point L2184(lines 2184 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,018 INFO L274 CegarLoopResult]: For program point L70(line 70) no Hoare annotation was computed. [2020-11-29 19:37:21,018 INFO L274 CegarLoopResult]: For program point L1921(lines 1921 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,018 INFO L270 CegarLoopResult]: At program point L4828-2(lines 4828 4837) the Hoare annotation is: (or (and (<= ~a2~0 170) (<= ~a24~0 14)) (<= 4 ~a5~0) (<= ~a24~0 13) (and (not (= ~a24~0 14)) (<= 13 ~a7~0)) (< 189 ~a2~0)) [2020-11-29 19:37:21,018 INFO L274 CegarLoopResult]: For program point L1129(lines 1129 1695) no Hoare annotation was computed. [2020-11-29 19:37:21,018 INFO L274 CegarLoopResult]: For program point L72-1(lines 38 1697) no Hoare annotation was computed. [2020-11-29 19:37:21,019 INFO L274 CegarLoopResult]: For program point L2979(lines 2979 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,019 INFO L274 CegarLoopResult]: For program point L1658(lines 1658 1695) no Hoare annotation was computed. [2020-11-29 19:37:21,019 INFO L274 CegarLoopResult]: For program point L2715(lines 2715 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,019 INFO L274 CegarLoopResult]: For program point L601(lines 601 1695) no Hoare annotation was computed. [2020-11-29 19:37:21,019 INFO L274 CegarLoopResult]: For program point L4565(lines 4565 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,019 INFO L274 CegarLoopResult]: For program point L1394(lines 1394 1695) no Hoare annotation was computed. [2020-11-29 19:37:21,019 INFO L274 CegarLoopResult]: For program point L73(line 73) no Hoare annotation was computed. [2020-11-29 19:37:21,020 INFO L274 CegarLoopResult]: For program point L866(lines 866 1695) no Hoare annotation was computed. [2020-11-29 19:37:21,020 INFO L274 CegarLoopResult]: For program point L3509(lines 3509 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,020 INFO L274 CegarLoopResult]: For program point L3245(lines 3245 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,020 INFO L274 CegarLoopResult]: For program point L4303(lines 4303 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,020 INFO L274 CegarLoopResult]: For program point L75-1(lines 38 1697) no Hoare annotation was computed. [2020-11-29 19:37:21,020 INFO L274 CegarLoopResult]: For program point L3775(lines 3775 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,020 INFO L274 CegarLoopResult]: For program point L2454(lines 2454 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,020 INFO L274 CegarLoopResult]: For program point L340(lines 340 1695) no Hoare annotation was computed. [2020-11-29 19:37:21,021 INFO L274 CegarLoopResult]: For program point L2190(lines 2190 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,021 INFO L274 CegarLoopResult]: For program point L76(line 76) no Hoare annotation was computed. [2020-11-29 19:37:21,021 INFO L274 CegarLoopResult]: For program point L4040(lines 4040 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,021 INFO L274 CegarLoopResult]: For program point L4833(line 4833) no Hoare annotation was computed. [2020-11-29 19:37:21,021 INFO L274 CegarLoopResult]: For program point L78-1(lines 38 1697) no Hoare annotation was computed. [2020-11-29 19:37:21,021 INFO L274 CegarLoopResult]: For program point L1928(lines 1928 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,021 INFO L274 CegarLoopResult]: For program point L3514(lines 3514 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,022 INFO L274 CegarLoopResult]: For program point L1400(lines 1400 1695) no Hoare annotation was computed. [2020-11-29 19:37:21,022 INFO L274 CegarLoopResult]: For program point L79(line 79) no Hoare annotation was computed. [2020-11-29 19:37:21,022 INFO L274 CegarLoopResult]: For program point L2986(lines 2986 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,022 INFO L274 CegarLoopResult]: For program point L872(lines 872 1695) no Hoare annotation was computed. [2020-11-29 19:37:21,022 INFO L274 CegarLoopResult]: For program point L2722(lines 2722 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,022 INFO L274 CegarLoopResult]: For program point L1665(lines 1665 1695) no Hoare annotation was computed. [2020-11-29 19:37:21,022 INFO L274 CegarLoopResult]: For program point L608(lines 608 1695) no Hoare annotation was computed. [2020-11-29 19:37:21,023 INFO L274 CegarLoopResult]: For program point L1137(lines 1137 1695) no Hoare annotation was computed. [2020-11-29 19:37:21,023 INFO L274 CegarLoopResult]: For program point L4573(lines 4573 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,023 INFO L274 CegarLoopResult]: For program point L2459(lines 2459 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,023 INFO L274 CegarLoopResult]: For program point L3252(lines 3252 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,023 INFO L274 CegarLoopResult]: For program point L4309(lines 4309 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,023 INFO L274 CegarLoopResult]: For program point L2195(lines 2195 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,023 INFO L274 CegarLoopResult]: For program point L81-1(lines 38 1697) no Hoare annotation was computed. [2020-11-29 19:37:21,023 INFO L274 CegarLoopResult]: For program point L82(line 82) no Hoare annotation was computed. [2020-11-29 19:37:21,024 INFO L274 CegarLoopResult]: For program point L4046(lines 4046 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,024 INFO L274 CegarLoopResult]: For program point L3782(lines 3782 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,024 INFO L274 CegarLoopResult]: For program point L347(lines 347 1695) no Hoare annotation was computed. [2020-11-29 19:37:21,024 INFO L274 CegarLoopResult]: For program point L84-1(lines 38 1697) no Hoare annotation was computed. [2020-11-29 19:37:21,024 INFO L274 CegarLoopResult]: For program point L3520(lines 3520 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,024 INFO L274 CegarLoopResult]: For program point L1406(lines 1406 1695) no Hoare annotation was computed. [2020-11-29 19:37:21,024 INFO L274 CegarLoopResult]: For program point L85(line 85) no Hoare annotation was computed. [2020-11-29 19:37:21,025 INFO L274 CegarLoopResult]: For program point L1935(lines 1935 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,025 INFO L274 CegarLoopResult]: For program point L2728(lines 2728 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,025 INFO L274 CegarLoopResult]: For program point ULTIMATE.startENTRY(line -1) no Hoare annotation was computed. [2020-11-29 19:37:21,025 INFO L274 CegarLoopResult]: For program point L879(lines 879 1695) no Hoare annotation was computed. [2020-11-29 19:37:21,025 INFO L274 CegarLoopResult]: For program point L615(lines 615 1695) no Hoare annotation was computed. [2020-11-29 19:37:21,025 INFO L274 CegarLoopResult]: For program point L1144(lines 1144 1695) no Hoare annotation was computed. [2020-11-29 19:37:21,025 INFO L274 CegarLoopResult]: For program point L87-1(lines 38 1697) no Hoare annotation was computed. [2020-11-29 19:37:21,026 INFO L274 CegarLoopResult]: For program point L2994(lines 2994 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,026 INFO L274 CegarLoopResult]: For program point L1673(lines 1673 1695) no Hoare annotation was computed. [2020-11-29 19:37:21,026 INFO L274 CegarLoopResult]: For program point L2466(lines 2466 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,026 INFO L274 CegarLoopResult]: For program point L3259(lines 3259 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,026 INFO L274 CegarLoopResult]: For program point L88(line 88) no Hoare annotation was computed. [2020-11-29 19:37:21,026 INFO L274 CegarLoopResult]: For program point L4581(lines 4581 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,026 INFO L274 CegarLoopResult]: For program point L4317(lines 4317 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,027 INFO L274 CegarLoopResult]: For program point L2203(lines 2203 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,027 INFO L274 CegarLoopResult]: For program point L90-1(lines 38 1697) no Hoare annotation was computed. [2020-11-29 19:37:21,027 INFO L274 CegarLoopResult]: For program point L4054(lines 4054 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,027 INFO L274 CegarLoopResult]: For program point L3790(lines 3790 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,027 INFO L274 CegarLoopResult]: For program point L355(lines 355 1695) no Hoare annotation was computed. [2020-11-29 19:37:21,027 INFO L274 CegarLoopResult]: For program point L91(line 91) no Hoare annotation was computed. [2020-11-29 19:37:21,027 INFO L274 CegarLoopResult]: For program point L3527(lines 3527 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,027 INFO L274 CegarLoopResult]: For program point L4584(lines 4584 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,027 INFO L274 CegarLoopResult]: For program point L1413(lines 1413 1695) no Hoare annotation was computed. [2020-11-29 19:37:21,027 INFO L274 CegarLoopResult]: For program point L885(lines 885 1695) no Hoare annotation was computed. [2020-11-29 19:37:21,027 INFO L274 CegarLoopResult]: For program point L2735(lines 2735 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,028 INFO L274 CegarLoopResult]: For program point L621(lines 621 1695) no Hoare annotation was computed. [2020-11-29 19:37:21,028 INFO L274 CegarLoopResult]: For program point L93-1(lines 38 1697) no Hoare annotation was computed. [2020-11-29 19:37:21,028 INFO L274 CegarLoopResult]: For program point L1943(lines 1943 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,028 INFO L274 CegarLoopResult]: For program point L2472(lines 2472 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,028 INFO L274 CegarLoopResult]: For program point L94(line 94) no Hoare annotation was computed. [2020-11-29 19:37:21,028 INFO L274 CegarLoopResult]: For program point L3001(lines 3001 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,028 INFO L274 CegarLoopResult]: For program point L3530(lines 3530 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,028 INFO L274 CegarLoopResult]: For program point L1152(lines 1152 1695) no Hoare annotation was computed. [2020-11-29 19:37:21,028 INFO L274 CegarLoopResult]: For program point L2209(lines 2209 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,028 INFO L274 CegarLoopResult]: For program point L1681(lines 1681 1695) no Hoare annotation was computed. [2020-11-29 19:37:21,028 INFO L274 CegarLoopResult]: For program point L3267(lines 3267 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,028 INFO L274 CegarLoopResult]: For program point L4324(lines 4324 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,028 INFO L274 CegarLoopResult]: For program point L96-1(lines 38 1697) no Hoare annotation was computed. [2020-11-29 19:37:21,028 INFO L274 CegarLoopResult]: For program point L3796(lines 3796 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,028 INFO L274 CegarLoopResult]: For program point L361(lines 361 1695) no Hoare annotation was computed. [2020-11-29 19:37:21,028 INFO L274 CegarLoopResult]: For program point L97(line 97) no Hoare annotation was computed. [2020-11-29 19:37:21,029 INFO L274 CegarLoopResult]: For program point L4062(lines 4062 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,029 INFO L274 CegarLoopResult]: For program point L2741(lines 2741 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,029 INFO L274 CegarLoopResult]: For program point L1420(lines 1420 1695) no Hoare annotation was computed. [2020-11-29 19:37:21,029 INFO L274 CegarLoopResult]: For program point L99-1(lines 38 1697) no Hoare annotation was computed. [2020-11-29 19:37:21,029 INFO L274 CegarLoopResult]: For program point L892(lines 892 1695) no Hoare annotation was computed. [2020-11-29 19:37:21,029 INFO L274 CegarLoopResult]: For program point L628(lines 628 1695) no Hoare annotation was computed. [2020-11-29 19:37:21,029 INFO L274 CegarLoopResult]: For program point L3535(lines 3535 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,029 INFO L274 CegarLoopResult]: For program point L4592(lines 4592 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,029 INFO L274 CegarLoopResult]: For program point L2214(lines 2214 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,029 INFO L274 CegarLoopResult]: For program point L100(line 100) no Hoare annotation was computed. [2020-11-29 19:37:21,029 INFO L274 CegarLoopResult]: For program point L1950(lines 1950 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,029 INFO L274 CegarLoopResult]: For program point L2479(lines 2479 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,029 INFO L274 CegarLoopResult]: For program point L1159(lines 1159 1695) no Hoare annotation was computed. [2020-11-29 19:37:21,029 INFO L274 CegarLoopResult]: For program point L102-1(lines 38 1697) no Hoare annotation was computed. [2020-11-29 19:37:21,029 INFO L274 CegarLoopResult]: For program point L3009(lines 3009 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,029 INFO L274 CegarLoopResult]: For program point L1688(lines 1688 1695) no Hoare annotation was computed. [2020-11-29 19:37:21,029 INFO L274 CegarLoopResult]: For program point L4331(lines 4331 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,030 INFO L274 CegarLoopResult]: For program point L3274(lines 3274 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,030 INFO L274 CegarLoopResult]: For program point L103(line 103) no Hoare annotation was computed. [2020-11-29 19:37:21,030 INFO L274 CegarLoopResult]: For program point L368(lines 368 1695) no Hoare annotation was computed. [2020-11-29 19:37:21,030 INFO L274 CegarLoopResult]: For program point L4068(lines 4068 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,030 INFO L274 CegarLoopResult]: For program point L3804(lines 3804 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,030 INFO L274 CegarLoopResult]: For program point L105-1(lines 38 1697) no Hoare annotation was computed. [2020-11-29 19:37:21,030 INFO L274 CegarLoopResult]: For program point L898(lines 898 1695) no Hoare annotation was computed. [2020-11-29 19:37:21,030 INFO L274 CegarLoopResult]: For program point L2748(lines 2748 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,030 INFO L274 CegarLoopResult]: For program point L2484(lines 2484 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,030 INFO L274 CegarLoopResult]: For program point L3541(lines 3541 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,030 INFO L274 CegarLoopResult]: For program point L106(line 106) no Hoare annotation was computed. [2020-11-29 19:37:21,030 INFO L274 CegarLoopResult]: For program point L1956(lines 1956 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,030 INFO L274 CegarLoopResult]: For program point L635(lines 635 1695) no Hoare annotation was computed. [2020-11-29 19:37:21,030 INFO L274 CegarLoopResult]: For program point L1428(lines 1428 1695) no Hoare annotation was computed. [2020-11-29 19:37:21,030 INFO L274 CegarLoopResult]: For program point L2221(lines 2221 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,030 INFO L274 CegarLoopResult]: For program point L4600(lines 4600 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,030 INFO L274 CegarLoopResult]: For program point L3279(lines 3279 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,031 INFO L274 CegarLoopResult]: For program point L108-1(lines 38 1697) no Hoare annotation was computed. [2020-11-29 19:37:21,031 INFO L274 CegarLoopResult]: For program point L1166(lines 1166 1695) no Hoare annotation was computed. [2020-11-29 19:37:21,031 INFO L274 CegarLoopResult]: For program point L109(line 109) no Hoare annotation was computed. [2020-11-29 19:37:21,031 INFO L274 CegarLoopResult]: For program point L4338(lines 4338 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,031 INFO L274 CegarLoopResult]: For program point L4074(lines 4074 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,031 INFO L274 CegarLoopResult]: For program point L3017(lines 3017 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,031 INFO L274 CegarLoopResult]: For program point L3810(lines 3810 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,031 INFO L270 CegarLoopResult]: At program point L1696(lines 38 1697) the Hoare annotation is: (or (and (<= ~a2~0 170) (<= ~a24~0 14)) (<= 4 ~a5~0) (<= ~a24~0 13) (and (not (= ~a24~0 14)) (<= 13 ~a7~0)) (< 189 ~a2~0)) [2020-11-29 19:37:21,031 INFO L274 CegarLoopResult]: For program point L375(lines 375 1695) no Hoare annotation was computed. [2020-11-29 19:37:21,031 INFO L274 CegarLoopResult]: For program point L111-1(lines 38 1697) no Hoare annotation was computed. [2020-11-29 19:37:21,032 INFO L274 CegarLoopResult]: For program point L904(lines 904 1695) no Hoare annotation was computed. [2020-11-29 19:37:21,032 INFO L274 CegarLoopResult]: For program point L112(line 112) no Hoare annotation was computed. [2020-11-29 19:37:21,032 INFO L274 CegarLoopResult]: For program point L1962(lines 1962 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,032 INFO L274 CegarLoopResult]: For program point L3548(lines 3548 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,032 INFO L274 CegarLoopResult]: For program point L1434(lines 1434 1695) no Hoare annotation was computed. [2020-11-29 19:37:21,032 INFO L274 CegarLoopResult]: For program point L2491(lines 2491 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,032 INFO L274 CegarLoopResult]: For program point L2227(lines 2227 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,032 INFO L274 CegarLoopResult]: For program point L2756(lines 2756 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,032 INFO L274 CegarLoopResult]: For program point L3285(lines 3285 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,032 INFO L274 CegarLoopResult]: For program point L114-1(lines 38 1697) no Hoare annotation was computed. [2020-11-29 19:37:21,033 INFO L274 CegarLoopResult]: For program point L643(lines 643 1695) no Hoare annotation was computed. [2020-11-29 19:37:21,033 INFO L274 CegarLoopResult]: For program point L115(line 115) no Hoare annotation was computed. [2020-11-29 19:37:21,033 INFO L274 CegarLoopResult]: For program point L3022(lines 3022 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,033 INFO L274 CegarLoopResult]: For program point L4079(lines 4079 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,033 INFO L274 CegarLoopResult]: For program point L4608(lines 4608 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,033 INFO L274 CegarLoopResult]: For program point L1702(lines 1702 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,033 INFO L274 CegarLoopResult]: For program point L381(lines 381 1695) no Hoare annotation was computed. [2020-11-29 19:37:21,033 INFO L274 CegarLoopResult]: For program point L4345(lines 4345 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,033 INFO L274 CegarLoopResult]: For program point L1174(lines 1174 1695) no Hoare annotation was computed. [2020-11-29 19:37:21,033 INFO L274 CegarLoopResult]: For program point L117-1(lines 38 1697) no Hoare annotation was computed. [2020-11-29 19:37:21,033 INFO L274 CegarLoopResult]: For program point L3817(lines 3817 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,033 INFO L274 CegarLoopResult]: For program point L1439(lines 1439 1695) no Hoare annotation was computed. [2020-11-29 19:37:21,033 INFO L274 CegarLoopResult]: For program point L2232(lines 2232 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,033 INFO L274 CegarLoopResult]: For program point L118(line 118) no Hoare annotation was computed. [2020-11-29 19:37:21,033 INFO L274 CegarLoopResult]: For program point L911(lines 911 1695) no Hoare annotation was computed. [2020-11-29 19:37:21,033 INFO L274 CegarLoopResult]: For program point L3554(lines 3554 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,034 INFO L274 CegarLoopResult]: For program point L2497(lines 2497 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,034 INFO L274 CegarLoopResult]: For program point L1969(lines 1969 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,034 INFO L274 CegarLoopResult]: For program point L120-1(lines 38 1697) no Hoare annotation was computed. [2020-11-29 19:37:21,034 INFO L274 CegarLoopResult]: For program point L4084(lines 4084 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,034 INFO L274 CegarLoopResult]: For program point L3292(lines 3292 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,034 INFO L274 CegarLoopResult]: For program point L121(line 121) no Hoare annotation was computed. [2020-11-29 19:37:21,034 INFO L274 CegarLoopResult]: For program point L2764(lines 2764 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,034 INFO L274 CegarLoopResult]: For program point L650(lines 650 1695) no Hoare annotation was computed. [2020-11-29 19:37:21,034 INFO L274 CegarLoopResult]: For program point L1179(lines 1179 1695) no Hoare annotation was computed. [2020-11-29 19:37:21,034 INFO L274 CegarLoopResult]: For program point L3029(lines 3029 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,034 INFO L274 CegarLoopResult]: For program point L1708(lines 1708 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,034 INFO L274 CegarLoopResult]: For program point L4615(lines 4615 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,034 INFO L274 CegarLoopResult]: For program point L123-1(lines 38 1697) no Hoare annotation was computed. [2020-11-29 19:37:21,034 INFO L274 CegarLoopResult]: For program point L3823(lines 3823 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,034 INFO L274 CegarLoopResult]: For program point L2502(lines 2502 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,034 INFO L274 CegarLoopResult]: For program point L388(lines 388 1695) no Hoare annotation was computed. [2020-11-29 19:37:21,035 INFO L274 CegarLoopResult]: For program point L124(line 124) no Hoare annotation was computed. [2020-11-29 19:37:21,035 INFO L274 CegarLoopResult]: For program point L3560(lines 3560 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,035 INFO L274 CegarLoopResult]: For program point L1446(lines 1446 1695) no Hoare annotation was computed. [2020-11-29 19:37:21,035 INFO L274 CegarLoopResult]: For program point L4353(lines 4353 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,035 INFO L274 CegarLoopResult]: For program point L1975(lines 1975 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,035 INFO L274 CegarLoopResult]: For program point L918(lines 918 1695) no Hoare annotation was computed. [2020-11-29 19:37:21,035 INFO L274 CegarLoopResult]: For program point L2240(lines 2240 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,035 INFO L274 CegarLoopResult]: For program point L126-1(lines 38 1697) no Hoare annotation was computed. [2020-11-29 19:37:21,036 INFO L274 CegarLoopResult]: For program point L2769(lines 2769 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,036 INFO L274 CegarLoopResult]: For program point L127(line 127) no Hoare annotation was computed. [2020-11-29 19:37:21,036 INFO L274 CegarLoopResult]: For program point L4091(lines 4091 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,036 INFO L274 CegarLoopResult]: For program point L2507(lines 2507 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,036 INFO L274 CegarLoopResult]: For program point L3300(lines 3300 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,036 INFO L274 CegarLoopResult]: For program point L1186(lines 1186 1695) no Hoare annotation was computed. [2020-11-29 19:37:21,036 INFO L274 CegarLoopResult]: For program point L129-1(lines 38 1697) no Hoare annotation was computed. [2020-11-29 19:37:21,036 INFO L274 CegarLoopResult]: For program point L3036(lines 3036 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,036 INFO L274 CegarLoopResult]: For program point L1715(lines 1715 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,036 INFO L274 CegarLoopResult]: For program point L658(lines 658 1695) no Hoare annotation was computed. [2020-11-29 19:37:21,036 INFO L274 CegarLoopResult]: For program point L4622(lines 4622 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,036 INFO L274 CegarLoopResult]: For program point L1451(lines 1451 1695) no Hoare annotation was computed. [2020-11-29 19:37:21,036 INFO L274 CegarLoopResult]: For program point L394(lines 394 1695) no Hoare annotation was computed. [2020-11-29 19:37:21,036 INFO L274 CegarLoopResult]: For program point L130(line 130) no Hoare annotation was computed. [2020-11-29 19:37:21,037 INFO L274 CegarLoopResult]: For program point L1981(lines 1981 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,037 INFO L274 CegarLoopResult]: For program point L924(lines 924 1695) no Hoare annotation was computed. [2020-11-29 19:37:21,037 INFO L274 CegarLoopResult]: For program point L3831(lines 3831 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,037 INFO L274 CegarLoopResult]: For program point L4360(lines 4360 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,037 INFO L274 CegarLoopResult]: For program point L132-1(lines 38 1697) no Hoare annotation was computed. [2020-11-29 19:37:21,037 INFO L274 CegarLoopResult]: For program point L3568(lines 3568 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,037 INFO L274 CegarLoopResult]: For program point L2247(lines 2247 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,037 INFO L274 CegarLoopResult]: For program point L133(line 133) no Hoare annotation was computed. [2020-11-29 19:37:21,037 INFO L274 CegarLoopResult]: For program point L2776(lines 2776 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,037 INFO L274 CegarLoopResult]: For program point L2512(lines 2512 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,037 INFO L274 CegarLoopResult]: For program point L1456(lines 1456 1695) no Hoare annotation was computed. [2020-11-29 19:37:21,037 INFO L274 CegarLoopResult]: For program point L135-1(lines 38 1697) no Hoare annotation was computed. [2020-11-29 19:37:21,038 INFO L274 CegarLoopResult]: For program point L4099(lines 4099 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,038 INFO L274 CegarLoopResult]: For program point L664(lines 664 1695) no Hoare annotation was computed. [2020-11-29 19:37:21,038 INFO L274 CegarLoopResult]: For program point L4628(lines 4628 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,038 INFO L274 CegarLoopResult]: For program point L1193(lines 1193 1695) no Hoare annotation was computed. [2020-11-29 19:37:21,038 INFO L274 CegarLoopResult]: For program point L136(line 136) no Hoare annotation was computed. [2020-11-29 19:37:21,038 INFO L274 CegarLoopResult]: For program point L3043(lines 3043 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,038 INFO L274 CegarLoopResult]: For program point L401(lines 401 1695) no Hoare annotation was computed. [2020-11-29 19:37:21,038 INFO L274 CegarLoopResult]: For program point L3308(lines 3308 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,038 INFO L274 CegarLoopResult]: For program point L1723(lines 1723 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,038 INFO L274 CegarLoopResult]: For program point L138-1(lines 38 1697) no Hoare annotation was computed. [2020-11-29 19:37:21,039 INFO L274 CegarLoopResult]: For program point L931(lines 931 1695) no Hoare annotation was computed. [2020-11-29 19:37:21,039 INFO L274 CegarLoopResult]: For program point L3838(lines 3838 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,039 INFO L274 CegarLoopResult]: For program point L3574(lines 3574 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,039 INFO L274 CegarLoopResult]: For program point L4367(lines 4367 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,039 INFO L274 CegarLoopResult]: For program point L139(line 139) no Hoare annotation was computed. [2020-11-29 19:37:21,039 INFO L274 CegarLoopResult]: For program point L1989(lines 1989 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,039 INFO L274 CegarLoopResult]: For program point L2783(lines 2783 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,040 INFO L274 CegarLoopResult]: For program point L2519(lines 2519 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,040 INFO L274 CegarLoopResult]: For program point L2255(lines 2255 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,040 INFO L274 CegarLoopResult]: For program point L141-1(lines 38 1697) no Hoare annotation was computed. [2020-11-29 19:37:21,040 INFO L274 CegarLoopResult]: For program point L1463(lines 1463 1695) no Hoare annotation was computed. [2020-11-29 19:37:21,040 INFO L274 CegarLoopResult]: For program point L142(line 142) no Hoare annotation was computed. [2020-11-29 19:37:21,040 INFO L274 CegarLoopResult]: For program point L4106(lines 4106 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,040 INFO L274 CegarLoopResult]: For program point L407(lines 407 1695) no Hoare annotation was computed. [2020-11-29 19:37:21,041 INFO L274 CegarLoopResult]: For program point L1200(lines 1200 1695) no Hoare annotation was computed. [2020-11-29 19:37:21,041 INFO L274 CegarLoopResult]: For program point L3050(lines 3050 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,041 INFO L274 CegarLoopResult]: For program point L672(lines 672 1695) no Hoare annotation was computed. [2020-11-29 19:37:21,041 INFO L274 CegarLoopResult]: For program point L4636(lines 4636 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,041 INFO L274 CegarLoopResult]: For program point L144-1(lines 38 1697) no Hoare annotation was computed. [2020-11-29 19:37:21,041 INFO L274 CegarLoopResult]: For program point L1730(lines 1730 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,041 INFO L274 CegarLoopResult]: For program point L3316(lines 3316 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,041 INFO L274 CegarLoopResult]: For program point L145(line 145) no Hoare annotation was computed. [2020-11-29 19:37:21,042 INFO L274 CegarLoopResult]: For program point L938(lines 938 1695) no Hoare annotation was computed. [2020-11-29 19:37:21,042 INFO L274 CegarLoopResult]: For program point L3581(lines 3581 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,042 INFO L274 CegarLoopResult]: For program point L1996(lines 1996 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,042 INFO L274 CegarLoopResult]: For program point L3846(lines 3846 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,042 INFO L274 CegarLoopResult]: For program point L2525(lines 2525 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,042 INFO L274 CegarLoopResult]: For program point L4375(lines 4375 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,042 INFO L274 CegarLoopResult]: For program point L147-1(lines 38 1697) no Hoare annotation was computed. [2020-11-29 19:37:21,042 INFO L274 CegarLoopResult]: For program point L2790(lines 2790 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,043 INFO L274 CegarLoopResult]: For program point L1469(lines 1469 1695) no Hoare annotation was computed. [2020-11-29 19:37:21,043 INFO L274 CegarLoopResult]: For program point L2262(lines 2262 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,043 INFO L274 CegarLoopResult]: For program point L148(line 148) no Hoare annotation was computed. [2020-11-29 19:37:21,043 INFO L274 CegarLoopResult]: For program point L677(lines 677 1695) no Hoare annotation was computed. [2020-11-29 19:37:21,043 INFO L274 CegarLoopResult]: For program point L1206(lines 1206 1695) no Hoare annotation was computed. [2020-11-29 19:37:21,043 INFO L274 CegarLoopResult]: For program point L3056(lines 3056 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,043 INFO L274 CegarLoopResult]: For program point L4113(lines 4113 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,044 INFO L274 CegarLoopResult]: For program point L414(lines 414 1695) no Hoare annotation was computed. [2020-11-29 19:37:21,044 INFO L274 CegarLoopResult]: For program point L150-1(lines 38 1697) no Hoare annotation was computed. [2020-11-29 19:37:21,044 INFO L274 CegarLoopResult]: For program point L4643(lines 4643 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,044 INFO L274 CegarLoopResult]: For program point L151(line 151) no Hoare annotation was computed. [2020-11-29 19:37:21,044 INFO L274 CegarLoopResult]: For program point L1737(lines 1737 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,044 INFO L274 CegarLoopResult]: For program point L2002(lines 2002 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,044 INFO L274 CegarLoopResult]: For program point L3588(lines 3588 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,044 INFO L274 CegarLoopResult]: For program point L3324(lines 3324 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,045 INFO L274 CegarLoopResult]: For program point L153-1(lines 38 1697) no Hoare annotation was computed. [2020-11-29 19:37:21,045 INFO L274 CegarLoopResult]: For program point L946(lines 946 1695) no Hoare annotation was computed. [2020-11-29 19:37:21,045 INFO L274 CegarLoopResult]: For program point L2796(lines 2796 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,045 INFO L274 CegarLoopResult]: For program point L2532(lines 2532 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,045 INFO L274 CegarLoopResult]: For program point L1475(lines 1475 1695) no Hoare annotation was computed. [2020-11-29 19:37:21,045 INFO L274 CegarLoopResult]: For program point L4382(lines 4382 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,045 INFO L274 CegarLoopResult]: For program point L154(line 154) no Hoare annotation was computed. [2020-11-29 19:37:21,046 INFO L274 CegarLoopResult]: For program point L3854(lines 3854 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,046 INFO L274 CegarLoopResult]: For program point L419(lines 419 1695) no Hoare annotation was computed. [2020-11-29 19:37:21,046 INFO L274 CegarLoopResult]: For program point L2269(lines 2269 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,046 INFO L274 CegarLoopResult]: For program point L684(lines 684 1695) no Hoare annotation was computed. [2020-11-29 19:37:21,046 INFO L274 CegarLoopResult]: For program point L1213(lines 1213 1695) no Hoare annotation was computed. [2020-11-29 19:37:21,046 INFO L274 CegarLoopResult]: For program point L156-1(lines 38 1697) no Hoare annotation was computed. [2020-11-29 19:37:21,046 INFO L274 CegarLoopResult]: For program point L4649(lines 4649 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,046 INFO L274 CegarLoopResult]: For program point L157(line 157) no Hoare annotation was computed. [2020-11-29 19:37:21,047 INFO L274 CegarLoopResult]: For program point L3064(lines 3064 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,047 INFO L274 CegarLoopResult]: For program point L4121(lines 4121 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,047 INFO L274 CegarLoopResult]: For program point L3329(lines 3329 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,047 INFO L274 CegarLoopResult]: For program point L951(lines 951 1695) no Hoare annotation was computed. [2020-11-29 19:37:21,047 INFO L274 CegarLoopResult]: For program point L159-1(lines 38 1697) no Hoare annotation was computed. [2020-11-29 19:37:21,047 INFO L274 CegarLoopResult]: For program point L2802(lines 2802 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,047 INFO L274 CegarLoopResult]: For program point L1745(lines 1745 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,047 INFO L274 CegarLoopResult]: For program point L3595(lines 3595 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,048 INFO L274 CegarLoopResult]: For program point L4388(lines 4388 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,048 INFO L274 CegarLoopResult]: For program point L160(line 160) no Hoare annotation was computed. [2020-11-29 19:37:21,048 INFO L274 CegarLoopResult]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2020-11-29 19:37:21,048 INFO L274 CegarLoopResult]: For program point L2010(lines 2010 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,048 INFO L274 CegarLoopResult]: For program point L3860(lines 3860 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,048 INFO L274 CegarLoopResult]: For program point L2275(lines 2275 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,048 INFO L274 CegarLoopResult]: For program point L2540(lines 2540 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,049 INFO L274 CegarLoopResult]: For program point L1483(lines 1483 1695) no Hoare annotation was computed. [2020-11-29 19:37:21,049 INFO L274 CegarLoopResult]: For program point L162-1(lines 38 1697) no Hoare annotation was computed. [2020-11-29 19:37:21,049 INFO L274 CegarLoopResult]: For program point L691(lines 691 1695) no Hoare annotation was computed. [2020-11-29 19:37:21,049 INFO L274 CegarLoopResult]: For program point L427(lines 427 1695) no Hoare annotation was computed. [2020-11-29 19:37:21,049 INFO L274 CegarLoopResult]: For program point L163(line 163) no Hoare annotation was computed. [2020-11-29 19:37:21,049 INFO L274 CegarLoopResult]: For program point L4656(lines 4656 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,049 INFO L274 CegarLoopResult]: For program point L1221(lines 1221 1695) no Hoare annotation was computed. [2020-11-29 19:37:21,049 INFO L274 CegarLoopResult]: For program point L3600(lines 3600 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,050 INFO L274 CegarLoopResult]: For program point L3336(lines 3336 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,050 INFO L274 CegarLoopResult]: For program point L165-1(lines 38 1697) no Hoare annotation was computed. [2020-11-29 19:37:21,050 INFO L274 CegarLoopResult]: For program point L3072(lines 3072 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,050 INFO L274 CegarLoopResult]: For program point L4129(lines 4129 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,050 INFO L274 CegarLoopResult]: For program point L958(lines 958 1695) no Hoare annotation was computed. [2020-11-29 19:37:21,050 INFO L274 CegarLoopResult]: For program point L166(line 166) no Hoare annotation was computed. [2020-11-29 19:37:21,050 INFO L274 CegarLoopResult]: For program point L2016(lines 2016 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,050 INFO L274 CegarLoopResult]: For program point L2809(lines 2809 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,051 INFO L274 CegarLoopResult]: For program point L3867(lines 3867 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,051 INFO L274 CegarLoopResult]: For program point L1753(lines 1753 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,051 INFO L274 CegarLoopResult]: For program point L4396(lines 4396 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,051 INFO L274 CegarLoopResult]: For program point L168-1(lines 38 1697) no Hoare annotation was computed. [2020-11-29 19:37:21,051 INFO L274 CegarLoopResult]: For program point L2283(lines 2283 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,051 INFO L274 CegarLoopResult]: For program point L169(line 169) no Hoare annotation was computed. [2020-11-29 19:37:21,051 INFO L274 CegarLoopResult]: For program point L698(lines 698 1695) no Hoare annotation was computed. [2020-11-29 19:37:21,052 INFO L274 CegarLoopResult]: For program point L2548(lines 2548 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,052 INFO L274 CegarLoopResult]: For program point L1491(lines 1491 1695) no Hoare annotation was computed. [2020-11-29 19:37:21,052 INFO L274 CegarLoopResult]: For program point L434(lines 434 1695) no Hoare annotation was computed. [2020-11-29 19:37:21,052 INFO L274 CegarLoopResult]: For program point L3606(lines 3606 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,052 INFO L274 CegarLoopResult]: For program point L4399(lines 4399 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,052 INFO L274 CegarLoopResult]: For program point L171-1(lines 38 1697) no Hoare annotation was computed. [2020-11-29 19:37:21,052 INFO L274 CegarLoopResult]: For program point L4135(lines 4135 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,052 INFO L274 CegarLoopResult]: For program point L3343(lines 3343 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,053 INFO L274 CegarLoopResult]: For program point L1229(lines 1229 1695) no Hoare annotation was computed. [2020-11-29 19:37:21,053 INFO L274 CegarLoopResult]: For program point L172(line 172) no Hoare annotation was computed. [2020-11-29 19:37:21,053 INFO L274 CegarLoopResult]: For program point L2022(lines 2022 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,053 INFO L274 CegarLoopResult]: For program point L3079(lines 3079 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,053 INFO L274 CegarLoopResult]: For program point L965(lines 965 1695) no Hoare annotation was computed. [2020-11-29 19:37:21,053 INFO L274 CegarLoopResult]: For program point L3872(lines 3872 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,053 INFO L270 CegarLoopResult]: At program point L4665(lines 3178 4666) the Hoare annotation is: (or (and (<= ~a2~0 170) (<= ~a24~0 14)) (<= 4 ~a5~0) (<= ~a24~0 13) (and (not (= ~a24~0 14)) (<= 13 ~a7~0)) (< 189 ~a2~0)) [2020-11-29 19:37:21,054 INFO L274 CegarLoopResult]: For program point L2816(lines 2816 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,054 INFO L274 CegarLoopResult]: For program point L1759(lines 1759 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,054 INFO L274 CegarLoopResult]: For program point L174-1(lines 38 1697) no Hoare annotation was computed. [2020-11-29 19:37:21,054 INFO L274 CegarLoopResult]: For program point L175(line 175) no Hoare annotation was computed. [2020-11-29 19:37:21,054 INFO L274 CegarLoopResult]: For program point L3611(lines 3611 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,054 INFO L274 CegarLoopResult]: For program point L440(lines 440 1695) no Hoare annotation was computed. [2020-11-29 19:37:21,054 INFO L274 CegarLoopResult]: For program point L2290(lines 2290 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,054 INFO L274 CegarLoopResult]: For program point L705(lines 705 1695) no Hoare annotation was computed. [2020-11-29 19:37:21,055 INFO L274 CegarLoopResult]: For program point L1498(lines 1498 1695) no Hoare annotation was computed. [2020-11-29 19:37:21,055 INFO L274 CegarLoopResult]: For program point L177-1(lines 38 1697) no Hoare annotation was computed. [2020-11-29 19:37:21,055 INFO L274 CegarLoopResult]: For program point L3084(lines 3084 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,055 INFO L274 CegarLoopResult]: For program point L3877(lines 3877 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,055 INFO L274 CegarLoopResult]: For program point L2556(lines 2556 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,055 INFO L274 CegarLoopResult]: For program point L4406(lines 4406 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,055 INFO L274 CegarLoopResult]: For program point L178(line 178) no Hoare annotation was computed. [2020-11-29 19:37:21,055 INFO L274 CegarLoopResult]: For program point L4142(lines 4142 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,056 INFO L274 CegarLoopResult]: For program point L971(lines 971 1695) no Hoare annotation was computed. [2020-11-29 19:37:21,056 INFO L274 CegarLoopResult]: For program point L4671(lines 4671 4818) no Hoare annotation was computed. [2020-11-29 19:37:21,056 INFO L274 CegarLoopResult]: For program point L3350(lines 3350 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,056 INFO L274 CegarLoopResult]: For program point L1236(lines 1236 1695) no Hoare annotation was computed. [2020-11-29 19:37:21,056 INFO L274 CegarLoopResult]: For program point L180-1(lines 38 1697) no Hoare annotation was computed. [2020-11-29 19:37:21,056 INFO L274 CegarLoopResult]: For program point L2030(lines 2030 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,056 INFO L274 CegarLoopResult]: For program point L1766(lines 1766 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,056 INFO L274 CegarLoopResult]: For program point L2823(lines 2823 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,057 INFO L274 CegarLoopResult]: For program point L4409(lines 4409 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,057 INFO L274 CegarLoopResult]: For program point L181(line 181) no Hoare annotation was computed. [2020-11-29 19:37:21,057 INFO L274 CegarLoopResult]: For program point L3618(lines 3618 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,057 INFO L274 CegarLoopResult]: For program point L2297(lines 2297 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,057 INFO L274 CegarLoopResult]: For program point L183-1(lines 38 1697) no Hoare annotation was computed. [2020-11-29 19:37:21,057 INFO L274 CegarLoopResult]: For program point L3090(lines 3090 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,057 INFO L274 CegarLoopResult]: For program point L4676(lines 4676 4818) no Hoare annotation was computed. [2020-11-29 19:37:21,057 INFO L274 CegarLoopResult]: For program point L1505(lines 1505 1695) no Hoare annotation was computed. [2020-11-29 19:37:21,058 INFO L274 CegarLoopResult]: For program point L448(lines 448 1695) no Hoare annotation was computed. [2020-11-29 19:37:21,058 INFO L274 CegarLoopResult]: For program point L184(line 184) no Hoare annotation was computed. [2020-11-29 19:37:21,058 INFO L274 CegarLoopResult]: For program point L3884(lines 3884 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,058 INFO L274 CegarLoopResult]: For program point L713(lines 713 1695) no Hoare annotation was computed. [2020-11-29 19:37:21,058 INFO L274 CegarLoopResult]: For program point L2563(lines 2563 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,058 INFO L274 CegarLoopResult]: For program point L3356(lines 3356 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,058 INFO L274 CegarLoopResult]: For program point L2828(lines 2828 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,058 INFO L274 CegarLoopResult]: For program point L1243(lines 1243 1695) no Hoare annotation was computed. [2020-11-29 19:37:21,059 INFO L274 CegarLoopResult]: For program point L186-1(lines 38 1697) no Hoare annotation was computed. [2020-11-29 19:37:21,059 INFO L274 CegarLoopResult]: For program point L4150(lines 4150 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,059 INFO L274 CegarLoopResult]: For program point L2036(lines 2036 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,059 INFO L274 CegarLoopResult]: For program point L979(lines 979 1695) no Hoare annotation was computed. [2020-11-29 19:37:21,059 INFO L274 CegarLoopResult]: For program point L1772(lines 1772 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,059 INFO L274 CegarLoopResult]: For program point L187(line 187) no Hoare annotation was computed. [2020-11-29 19:37:21,059 INFO L274 CegarLoopResult]: For program point L4416(lines 4416 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,059 INFO L274 CegarLoopResult]: For program point L4681(lines 4681 4818) no Hoare annotation was computed. [2020-11-29 19:37:21,060 INFO L274 CegarLoopResult]: For program point L2303(lines 2303 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,060 INFO L274 CegarLoopResult]: For program point L189-1(lines 38 1697) no Hoare annotation was computed. [2020-11-29 19:37:21,060 INFO L274 CegarLoopResult]: For program point L3625(lines 3625 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,060 INFO L274 CegarLoopResult]: For program point L190(line 190) no Hoare annotation was computed. [2020-11-29 19:37:21,060 INFO L274 CegarLoopResult]: For program point L3097(lines 3097 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,060 INFO L274 CegarLoopResult]: For program point L3890(lines 3890 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,060 INFO L274 CegarLoopResult]: For program point L1512(lines 1512 1695) no Hoare annotation was computed. [2020-11-29 19:37:21,061 INFO L274 CegarLoopResult]: For program point L455(lines 455 1695) no Hoare annotation was computed. [2020-11-29 19:37:21,061 INFO L274 CegarLoopResult]: For program point L3362(lines 3362 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,061 INFO L274 CegarLoopResult]: For program point L720(lines 720 1695) no Hoare annotation was computed. [2020-11-29 19:37:21,061 INFO L274 CegarLoopResult]: For program point L192-1(lines 38 1697) no Hoare annotation was computed. [2020-11-29 19:37:21,061 INFO L274 CegarLoopResult]: For program point L2042(lines 2042 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,061 INFO L274 CegarLoopResult]: For program point L985(lines 985 1695) no Hoare annotation was computed. [2020-11-29 19:37:21,061 INFO L274 CegarLoopResult]: For program point L2835(lines 2835 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,061 INFO L274 CegarLoopResult]: For program point L2571(lines 2571 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,062 INFO L274 CegarLoopResult]: For program point L1250(lines 1250 1695) no Hoare annotation was computed. [2020-11-29 19:37:21,062 INFO L274 CegarLoopResult]: For program point L193(line 193) no Hoare annotation was computed. [2020-11-29 19:37:21,062 INFO L274 CegarLoopResult]: For program point L3893(lines 3893 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,062 INFO L274 CegarLoopResult]: For program point L4158(lines 4158 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,062 INFO L274 CegarLoopResult]: For program point L1780(lines 1780 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,062 INFO L274 CegarLoopResult]: For program point L4687(lines 4687 4818) no Hoare annotation was computed. [2020-11-29 19:37:21,062 INFO L274 CegarLoopResult]: For program point L4423(lines 4423 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,063 INFO L274 CegarLoopResult]: For program point L2309(lines 2309 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,063 INFO L274 CegarLoopResult]: For program point L195-1(lines 38 1697) no Hoare annotation was computed. [2020-11-29 19:37:21,063 INFO L274 CegarLoopResult]: For program point L1517(lines 1517 1695) no Hoare annotation was computed. [2020-11-29 19:37:21,063 INFO L274 CegarLoopResult]: For program point L196(line 196) no Hoare annotation was computed. [2020-11-29 19:37:21,063 INFO L274 CegarLoopResult]: For program point L3632(lines 3632 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,063 INFO L274 CegarLoopResult]: For program point L2047(lines 2047 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,063 INFO L274 CegarLoopResult]: For program point L726(lines 726 1695) no Hoare annotation was computed. [2020-11-29 19:37:21,063 INFO L274 CegarLoopResult]: For program point L4690(lines 4690 4818) no Hoare annotation was computed. [2020-11-29 19:37:21,064 INFO L274 CegarLoopResult]: For program point L2576(lines 2576 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,064 INFO L274 CegarLoopResult]: For program point L462(lines 462 1695) no Hoare annotation was computed. [2020-11-29 19:37:21,064 INFO L274 CegarLoopResult]: For program point L3369(lines 3369 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,064 INFO L274 CegarLoopResult]: For program point L198-1(lines 38 1697) no Hoare annotation was computed. [2020-11-29 19:37:21,064 INFO L274 CegarLoopResult]: For program point L3105(lines 3105 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,064 INFO L274 CegarLoopResult]: For program point L1256(lines 1256 1695) no Hoare annotation was computed. [2020-11-29 19:37:21,064 INFO L274 CegarLoopResult]: For program point L199(line 199) no Hoare annotation was computed. [2020-11-29 19:37:21,064 INFO L274 CegarLoopResult]: For program point L992(lines 992 1695) no Hoare annotation was computed. [2020-11-29 19:37:21,065 INFO L274 CegarLoopResult]: For program point L3899(lines 3899 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,065 INFO L274 CegarLoopResult]: For program point L1786(lines 1786 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,065 INFO L274 CegarLoopResult]: For program point L2843(lines 2843 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,065 INFO L274 CegarLoopResult]: For program point L201-1(lines 38 1697) no Hoare annotation was computed. [2020-11-29 19:37:21,065 INFO L274 CegarLoopResult]: For program point L4165(lines 4165 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,065 INFO L274 CegarLoopResult]: For program point L4430(lines 4430 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,065 INFO L274 CegarLoopResult]: For program point L2316(lines 2316 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,066 INFO L274 CegarLoopResult]: For program point L202(line 202) no Hoare annotation was computed. [2020-11-29 19:37:21,066 INFO L274 CegarLoopResult]: For program point L4695(lines 4695 4818) no Hoare annotation was computed. [2020-11-29 19:37:21,066 INFO L274 CegarLoopResult]: For program point L3638(lines 3638 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,066 INFO L274 CegarLoopResult]: For program point L2053(lines 2053 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,066 INFO L274 CegarLoopResult]: For program point L1525(lines 1525 1695) no Hoare annotation was computed. [2020-11-29 19:37:21,066 INFO L274 CegarLoopResult]: For program point L204-1(lines 38 1697) no Hoare annotation was computed. [2020-11-29 19:37:21,066 INFO L274 CegarLoopResult]: For program point L3111(lines 3111 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,066 INFO L274 CegarLoopResult]: For program point L2583(lines 2583 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,067 INFO L274 CegarLoopResult]: For program point L469(lines 469 1695) no Hoare annotation was computed. [2020-11-29 19:37:21,067 INFO L274 CegarLoopResult]: For program point L1262(lines 1262 1695) no Hoare annotation was computed. [2020-11-29 19:37:21,067 INFO L274 CegarLoopResult]: For program point L205(line 205) no Hoare annotation was computed. [2020-11-29 19:37:21,067 INFO L274 CegarLoopResult]: For program point L998(lines 998 1695) no Hoare annotation was computed. [2020-11-29 19:37:21,067 INFO L274 CegarLoopResult]: For program point L2848(lines 2848 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,067 INFO L274 CegarLoopResult]: For program point L1791(lines 1791 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,067 INFO L274 CegarLoopResult]: For program point L734(lines 734 1695) no Hoare annotation was computed. [2020-11-29 19:37:21,067 INFO L274 CegarLoopResult]: For program point L4698(lines 4698 4818) no Hoare annotation was computed. [2020-11-29 19:37:21,068 INFO L274 CegarLoopResult]: For program point L3377(lines 3377 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,068 INFO L274 CegarLoopResult]: For program point L207-1(lines 38 1697) no Hoare annotation was computed. [2020-11-29 19:37:21,068 INFO L274 CegarLoopResult]: For program point L3907(lines 3907 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,068 INFO L274 CegarLoopResult]: For program point L3643(lines 3643 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,068 INFO L274 CegarLoopResult]: For program point L208(line 208) no Hoare annotation was computed. [2020-11-29 19:37:21,068 INFO L274 CegarLoopResult]: For program point L4437(lines 4437 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,068 INFO L274 CegarLoopResult]: For program point L2323(lines 2323 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,069 INFO L274 CegarLoopResult]: For program point L4173(lines 4173 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,069 INFO L274 CegarLoopResult]: For program point L2588(lines 2588 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,069 INFO L274 CegarLoopResult]: For program point L210-1(lines 38 1697) no Hoare annotation was computed. [2020-11-29 19:37:21,069 INFO L274 CegarLoopResult]: For program point L2060(lines 2060 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,069 INFO L274 CegarLoopResult]: For program point L739(lines 739 1695) no Hoare annotation was computed. [2020-11-29 19:37:21,069 INFO L274 CegarLoopResult]: For program point L211(line 211) no Hoare annotation was computed. [2020-11-29 19:37:21,069 INFO L274 CegarLoopResult]: For program point L1004(lines 1004 1695) no Hoare annotation was computed. [2020-11-29 19:37:21,069 INFO L274 CegarLoopResult]: For program point L1533(lines 1533 1695) no Hoare annotation was computed. [2020-11-29 19:37:21,070 INFO L274 CegarLoopResult]: For program point L476(lines 476 1695) no Hoare annotation was computed. [2020-11-29 19:37:21,070 INFO L274 CegarLoopResult]: For program point L1269(lines 1269 1695) no Hoare annotation was computed. [2020-11-29 19:37:21,070 INFO L274 CegarLoopResult]: For program point L3119(lines 3119 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,070 INFO L274 CegarLoopResult]: For program point L1798(lines 1798 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,070 INFO L274 CegarLoopResult]: For program point L4705(lines 4705 4818) no Hoare annotation was computed. [2020-11-29 19:37:21,070 INFO L274 CegarLoopResult]: For program point L3384(lines 3384 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,070 INFO L274 CegarLoopResult]: For program point L213-1(lines 38 1697) no Hoare annotation was computed. [2020-11-29 19:37:21,071 INFO L274 CegarLoopResult]: For program point L2856(lines 2856 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,071 INFO L274 CegarLoopResult]: For program point L3649(lines 3649 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,071 INFO L274 CegarLoopResult]: For program point L214(line 214) no Hoare annotation was computed. [2020-11-29 19:37:21,071 INFO L274 CegarLoopResult]: For program point L3914(lines 3914 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,071 INFO L274 CegarLoopResult]: For program point L479(lines 479 1695) no Hoare annotation was computed. [2020-11-29 19:37:21,071 INFO L274 CegarLoopResult]: For program point L2330(lines 2330 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,071 INFO L274 CegarLoopResult]: For program point L216-1(lines 38 1697) no Hoare annotation was computed. [2020-11-29 19:37:21,071 INFO L274 CegarLoopResult]: For program point L4180(lines 4180 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,072 INFO L274 CegarLoopResult]: For program point L2066(lines 2066 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,072 INFO L274 CegarLoopResult]: For program point L2595(lines 2595 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,072 INFO L274 CegarLoopResult]: For program point L4445(lines 4445 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,072 INFO L274 CegarLoopResult]: For program point L217(line 217) no Hoare annotation was computed. [2020-11-29 19:37:21,072 INFO L274 CegarLoopResult]: For program point L1803(lines 1803 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,072 INFO L274 CegarLoopResult]: For program point L746(lines 746 1695) no Hoare annotation was computed. [2020-11-29 19:37:21,072 INFO L274 CegarLoopResult]: For program point L4711(lines 4711 4818) no Hoare annotation was computed. [2020-11-29 19:37:21,072 INFO L274 CegarLoopResult]: For program point L1540(lines 1540 1695) no Hoare annotation was computed. [2020-11-29 19:37:21,073 INFO L274 CegarLoopResult]: For program point L1276(lines 1276 1695) no Hoare annotation was computed. [2020-11-29 19:37:21,073 INFO L274 CegarLoopResult]: For program point L2333(lines 2333 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,073 INFO L274 CegarLoopResult]: For program point L219-1(lines 38 1697) no Hoare annotation was computed. [2020-11-29 19:37:21,073 INFO L274 CegarLoopResult]: For program point L3126(lines 3126 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,073 INFO L274 CegarLoopResult]: For program point L1012(lines 1012 1695) no Hoare annotation was computed. [2020-11-29 19:37:21,073 INFO L274 CegarLoopResult]: For program point L3919(lines 3919 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,073 INFO L274 CegarLoopResult]: For program point L220(line 220) no Hoare annotation was computed. [2020-11-29 19:37:21,074 INFO L274 CegarLoopResult]: For program point L2863(lines 2863 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,074 INFO L274 CegarLoopResult]: For program point L485(lines 485 1695) no Hoare annotation was computed. [2020-11-29 19:37:21,074 INFO L274 CegarLoopResult]: For program point L3392(lines 3392 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,074 INFO L274 CegarLoopResult]: For program point L3657(lines 3657 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,074 INFO L274 CegarLoopResult]: For program point L4186(lines 4186 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,074 INFO L274 CegarLoopResult]: For program point L752(lines 752 1695) no Hoare annotation was computed. [2020-11-29 19:37:21,074 INFO L274 CegarLoopResult]: For program point L4452(lines 4452 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,074 INFO L274 CegarLoopResult]: For program point L2074(lines 2074 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,075 INFO L274 CegarLoopResult]: For program point L3924(lines 3924 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,075 INFO L274 CegarLoopResult]: For program point L1810(lines 1810 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,075 INFO L274 CegarLoopResult]: For program point L4717(lines 4717 4818) no Hoare annotation was computed. [2020-11-29 19:37:21,075 INFO L274 CegarLoopResult]: For program point L1546(lines 1546 1695) no Hoare annotation was computed. [2020-11-29 19:37:21,075 INFO L274 CegarLoopResult]: For program point L2603(lines 2603 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,075 INFO L274 CegarLoopResult]: For program point L1282(lines 1282 1695) no Hoare annotation was computed. [2020-11-29 19:37:21,075 INFO L274 CegarLoopResult]: For program point L2339(lines 2339 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,075 INFO L274 CegarLoopResult]: For program point L1018(lines 1018 1695) no Hoare annotation was computed. [2020-11-29 19:37:21,076 INFO L274 CegarLoopResult]: For program point L2869(lines 2869 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,076 INFO L274 CegarLoopResult]: For program point L491(lines 491 1695) no Hoare annotation was computed. [2020-11-29 19:37:21,076 INFO L274 CegarLoopResult]: For program point L3134(lines 3134 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,076 INFO L274 CegarLoopResult]: For program point L228(lines 228 1695) no Hoare annotation was computed. [2020-11-29 19:37:21,076 INFO L274 CegarLoopResult]: For program point L3664(lines 3664 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,076 INFO L274 CegarLoopResult]: For program point L3400(lines 3400 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,076 INFO L274 CegarLoopResult]: For program point L4193(lines 4193 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,077 INFO L274 CegarLoopResult]: For program point L2079(lines 2079 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,077 INFO L274 CegarLoopResult]: For program point L1023(lines 1023 1695) no Hoare annotation was computed. [2020-11-29 19:37:21,077 INFO L274 CegarLoopResult]: For program point L759(lines 759 1695) no Hoare annotation was computed. [2020-11-29 19:37:21,077 INFO L274 CegarLoopResult]: For program point L4459(lines 4459 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,077 INFO L274 CegarLoopResult]: For program point L1288(lines 1288 1695) no Hoare annotation was computed. [2020-11-29 19:37:21,077 INFO L274 CegarLoopResult]: For program point L2345(lines 2345 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,077 INFO L274 CegarLoopResult]: For program point L3931(lines 3931 4664) no Hoare annotation was computed. [2020-11-29 19:37:21,077 INFO L274 CegarLoopResult]: For program point L2610(lines 2610 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,078 INFO L274 CegarLoopResult]: For program point L4724(lines 4724 4818) no Hoare annotation was computed. [2020-11-29 19:37:21,078 INFO L274 CegarLoopResult]: For program point L1818(lines 1818 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,078 INFO L274 CegarLoopResult]: For program point L1554(lines 1554 1695) no Hoare annotation was computed. [2020-11-29 19:37:21,078 INFO L274 CegarLoopResult]: For program point L233(lines 233 1695) no Hoare annotation was computed. [2020-11-29 19:37:21,078 INFO L274 CegarLoopResult]: For program point L3140(lines 3140 3174) no Hoare annotation was computed. [2020-11-29 19:37:21,100 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 29.11 07:37:21 BoogieIcfgContainer [2020-11-29 19:37:21,101 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-11-29 19:37:21,101 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2020-11-29 19:37:21,101 INFO L271 PluginConnector]: Initializing Witness Printer... [2020-11-29 19:37:21,102 INFO L275 PluginConnector]: Witness Printer initialized [2020-11-29 19:37:21,102 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.11 07:35:52" (3/4) ... [2020-11-29 19:37:21,105 INFO L137 WitnessPrinter]: Generating witness for correct program [2020-11-29 19:37:21,168 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 11 nodes and edges [2020-11-29 19:37:21,324 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 4 nodes and edges [2020-11-29 19:37:21,334 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2020-11-29 19:37:21,344 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2020-11-29 19:37:21,857 INFO L141 WitnessManager]: Wrote witness to /tmp/vcloud-vcloud-master/worker/run_dir_79acd14a-736e-4977-bd3a-964057d1f80e/bin/uautomizer/witness.graphml [2020-11-29 19:37:21,858 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2020-11-29 19:37:21,859 INFO L168 Benchmark]: Toolchain (without parser) took 98583.44 ms. Allocated memory was 104.9 MB in the beginning and 2.0 GB in the end (delta: 1.9 GB). Free memory was 62.9 MB in the beginning and 1.3 GB in the end (delta: -1.3 GB). Peak memory consumption was 1.5 GB. Max. memory is 16.1 GB. [2020-11-29 19:37:21,859 INFO L168 Benchmark]: CDTParser took 0.23 ms. Allocated memory is still 104.9 MB. Free memory is still 63.9 MB. There was no memory consumed. Max. memory is 16.1 GB. [2020-11-29 19:37:21,860 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2196.40 ms. Allocated memory was 104.9 MB in the beginning and 153.1 MB in the end (delta: 48.2 MB). Free memory was 62.7 MB in the beginning and 63.5 MB in the end (delta: -770.1 kB). Peak memory consumption was 60.0 MB. Max. memory is 16.1 GB. [2020-11-29 19:37:21,861 INFO L168 Benchmark]: Boogie Procedure Inliner took 549.77 ms. Allocated memory was 153.1 MB in the beginning and 216.0 MB in the end (delta: 62.9 MB). Free memory was 62.7 MB in the beginning and 124.3 MB in the end (delta: -61.6 MB). Peak memory consumption was 52.5 MB. Max. memory is 16.1 GB. [2020-11-29 19:37:21,861 INFO L168 Benchmark]: Boogie Preprocessor took 453.88 ms. Allocated memory is still 216.0 MB. Free memory was 124.3 MB in the beginning and 97.3 MB in the end (delta: 27.0 MB). Peak memory consumption was 73.5 MB. Max. memory is 16.1 GB. [2020-11-29 19:37:21,861 INFO L168 Benchmark]: RCFGBuilder took 5774.72 ms. Allocated memory was 216.0 MB in the beginning and 622.9 MB in the end (delta: 406.8 MB). Free memory was 97.3 MB in the beginning and 273.7 MB in the end (delta: -176.4 MB). Peak memory consumption was 232.8 MB. Max. memory is 16.1 GB. [2020-11-29 19:37:21,862 INFO L168 Benchmark]: TraceAbstraction took 88844.59 ms. Allocated memory was 622.9 MB in the beginning and 2.0 GB in the end (delta: 1.3 GB). Free memory was 272.7 MB in the beginning and 466.9 MB in the end (delta: -194.3 MB). Peak memory consumption was 1.1 GB. Max. memory is 16.1 GB. [2020-11-29 19:37:21,862 INFO L168 Benchmark]: Witness Printer took 756.62 ms. Allocated memory is still 2.0 GB. Free memory was 466.9 MB in the beginning and 1.3 GB in the end (delta: -857.7 MB). Peak memory consumption was 88.1 MB. Max. memory is 16.1 GB. [2020-11-29 19:37:21,865 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.23 ms. Allocated memory is still 104.9 MB. Free memory is still 63.9 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 2196.40 ms. Allocated memory was 104.9 MB in the beginning and 153.1 MB in the end (delta: 48.2 MB). Free memory was 62.7 MB in the beginning and 63.5 MB in the end (delta: -770.1 kB). Peak memory consumption was 60.0 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 549.77 ms. Allocated memory was 153.1 MB in the beginning and 216.0 MB in the end (delta: 62.9 MB). Free memory was 62.7 MB in the beginning and 124.3 MB in the end (delta: -61.6 MB). Peak memory consumption was 52.5 MB. Max. memory is 16.1 GB. * Boogie Preprocessor took 453.88 ms. Allocated memory is still 216.0 MB. Free memory was 124.3 MB in the beginning and 97.3 MB in the end (delta: 27.0 MB). Peak memory consumption was 73.5 MB. Max. memory is 16.1 GB. * RCFGBuilder took 5774.72 ms. Allocated memory was 216.0 MB in the beginning and 622.9 MB in the end (delta: 406.8 MB). Free memory was 97.3 MB in the beginning and 273.7 MB in the end (delta: -176.4 MB). Peak memory consumption was 232.8 MB. Max. memory is 16.1 GB. * TraceAbstraction took 88844.59 ms. Allocated memory was 622.9 MB in the beginning and 2.0 GB in the end (delta: 1.3 GB). Free memory was 272.7 MB in the beginning and 466.9 MB in the end (delta: -194.3 MB). Peak memory consumption was 1.1 GB. Max. memory is 16.1 GB. * Witness Printer took 756.62 ms. Allocated memory is still 2.0 GB. Free memory was 466.9 MB in the beginning and 1.3 GB in the end (delta: -857.7 MB). Peak memory consumption was 88.1 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 15]: 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: 1699]: Loop Invariant Derived loop invariant: ((((a2 <= 170 && a24 <= 14) || 4 <= a5) || a24 <= 13) || (!(a24 == 14) && 13 <= a7)) || 189 < a2 - InvariantResult [Line: 4668]: Loop Invariant Derived loop invariant: ((((a2 <= 170 && a24 <= 14) || 4 <= a5) || a24 <= 13) || (!(a24 == 14) && 13 <= a7)) || 189 < a2 - InvariantResult [Line: 3178]: Loop Invariant Derived loop invariant: ((((a2 <= 170 && a24 <= 14) || 4 <= a5) || a24 <= 13) || (!(a24 == 14) && 13 <= a7)) || 189 < a2 - InvariantResult [Line: 4828]: Loop Invariant Derived loop invariant: ((((a2 <= 170 && a24 <= 14) || 4 <= a5) || a24 <= 13) || (!(a24 == 14) && 13 <= a7)) || 189 < a2 - InvariantResult [Line: 4822]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 38]: Loop Invariant Derived loop invariant: ((((a2 <= 170 && a24 <= 14) || 4 <= a5) || a24 <= 13) || (!(a24 == 14) && 13 <= a7)) || 189 < a2 - StatisticsResult: Ultimate Automizer benchmark data CFG has 1 procedures, 819 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: SAFE, OverallTime: 86.1s, OverallIterations: 11, TraceHistogramMax: 5, AutomataDifference: 76.1s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 2.4s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 6144 SDtfs, 9921 SDslu, 95 SDs, 0 SdLazy, 26845 SolverSat, 8330 SolverUnsat, 1 SolverUnknown, 0 SolverNotchecked, 49.3s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 655 GetRequests, 635 SyntacticMatches, 2 SemanticMatches, 18 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=63088occurred in iteration=10, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 3.4s AutomataMinimizationTime, 11 MinimizatonAttempts, 15030 StatesRemovedByMinimization, 6 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 6 LocationsWithAnnotation, 6 PreInvPairs, 453 NumberOfFragments, 126 HoareAnnotationTreeSize, 6 FomulaSimplifications, 10767 FormulaSimplificationTreeSizeReduction, 0.4s HoareSimplificationTime, 6 FomulaSimplificationsInter, 2400 FormulaSimplificationTreeSizeReductionInter, 1.9s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.2s SsaConstructionTime, 0.7s SatisfiabilityAnalysisTime, 1.9s InterpolantComputationTime, 4796 NumberOfCodeBlocks, 4796 NumberOfCodeBlocksAsserted, 13 NumberOfCheckSat, 4783 ConstructedInterpolants, 0 QuantifiedInterpolants, 4993584 SizeOfPredicates, 2 NumberOfNonLiveVariables, 887 ConjunctsInSsa, 4 ConjunctsInUnsatCore, 13 InterpolantComputations, 11 PerfectInterpolantSequences, 3801/3941 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! Received shutdown request...