./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem12_label18.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 678e0110 Calling Ultimate with: /usr/lib/jvm/java-8-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_5d9c5299-ff2b-4255-b98f-f6ea8254a49a/bin/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/run_dir_5d9c5299-ff2b-4255-b98f-f6ea8254a49a/bin/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_5d9c5299-ff2b-4255-b98f-f6ea8254a49a/bin/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_5d9c5299-ff2b-4255-b98f-f6ea8254a49a/bin/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem12_label18.c -s /tmp/vcloud-vcloud-master/worker/run_dir_5d9c5299-ff2b-4255-b98f-f6ea8254a49a/bin/uautomizer/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_5d9c5299-ff2b-4255-b98f-f6ea8254a49a/bin/uautomizer --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 6af9010f730715f1ee1e74e7262e38cdc79ce702 ................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: TRUE --- Real Ultimate output --- This is Ultimate 0.1.24-678e011 [2019-11-20 03:09:33,715 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-20 03:09:33,717 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-20 03:09:33,730 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-20 03:09:33,731 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-20 03:09:33,732 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-20 03:09:33,733 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-20 03:09:33,736 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-20 03:09:33,738 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-20 03:09:33,739 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-20 03:09:33,740 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-20 03:09:33,749 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-20 03:09:33,750 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-20 03:09:33,751 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-20 03:09:33,752 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-20 03:09:33,753 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-20 03:09:33,754 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-20 03:09:33,755 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-20 03:09:33,757 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-20 03:09:33,759 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-20 03:09:33,761 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-20 03:09:33,767 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-20 03:09:33,771 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-20 03:09:33,772 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-20 03:09:33,778 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-20 03:09:33,779 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-20 03:09:33,780 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-20 03:09:33,783 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-20 03:09:33,783 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-20 03:09:33,785 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-20 03:09:33,785 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-20 03:09:33,786 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-20 03:09:33,787 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-20 03:09:33,789 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-20 03:09:33,792 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-20 03:09:33,793 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-20 03:09:33,793 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-20 03:09:33,794 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-20 03:09:33,794 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-20 03:09:33,795 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-20 03:09:33,797 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-20 03:09:33,798 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_5d9c5299-ff2b-4255-b98f-f6ea8254a49a/bin/uautomizer/config/svcomp-Reach-32bit-Automizer_Default.epf [2019-11-20 03:09:33,830 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-20 03:09:33,830 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-20 03:09:33,832 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-20 03:09:33,832 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-20 03:09:33,832 INFO L138 SettingsManager]: * Use SBE=true [2019-11-20 03:09:33,832 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-20 03:09:33,833 INFO L138 SettingsManager]: * sizeof long=4 [2019-11-20 03:09:33,833 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-11-20 03:09:33,833 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-11-20 03:09:33,833 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-20 03:09:33,833 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-20 03:09:33,834 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-20 03:09:33,834 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-20 03:09:33,834 INFO L138 SettingsManager]: * sizeof long double=12 [2019-11-20 03:09:33,834 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-20 03:09:33,835 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-20 03:09:33,835 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-20 03:09:33,835 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-20 03:09:33,835 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-20 03:09:33,835 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-20 03:09:33,836 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-20 03:09:33,836 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-20 03:09:33,836 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-20 03:09:33,836 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-20 03:09:33,837 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-20 03:09:33,837 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-11-20 03:09:33,837 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-11-20 03:09:33,837 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-20 03:09:33,838 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_5d9c5299-ff2b-4255-b98f-f6ea8254a49a/bin/uautomizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 6af9010f730715f1ee1e74e7262e38cdc79ce702 [2019-11-20 03:09:34,061 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-20 03:09:34,082 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-20 03:09:34,087 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-20 03:09:34,088 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-20 03:09:34,089 INFO L275 PluginConnector]: CDTParser initialized [2019-11-20 03:09:34,090 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_5d9c5299-ff2b-4255-b98f-f6ea8254a49a/bin/uautomizer/../../sv-benchmarks/c/eca-rers2012/Problem12_label18.c [2019-11-20 03:09:34,167 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_5d9c5299-ff2b-4255-b98f-f6ea8254a49a/bin/uautomizer/data/dcf75a5a0/4d17b263cc3e4865a5fa02d7521cdf76/FLAGf6ad74bff [2019-11-20 03:09:35,078 INFO L306 CDTParser]: Found 1 translation units. [2019-11-20 03:09:35,079 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_5d9c5299-ff2b-4255-b98f-f6ea8254a49a/sv-benchmarks/c/eca-rers2012/Problem12_label18.c [2019-11-20 03:09:35,121 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_5d9c5299-ff2b-4255-b98f-f6ea8254a49a/bin/uautomizer/data/dcf75a5a0/4d17b263cc3e4865a5fa02d7521cdf76/FLAGf6ad74bff [2019-11-20 03:09:35,517 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_5d9c5299-ff2b-4255-b98f-f6ea8254a49a/bin/uautomizer/data/dcf75a5a0/4d17b263cc3e4865a5fa02d7521cdf76 [2019-11-20 03:09:35,521 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-20 03:09:35,522 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-11-20 03:09:35,528 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-20 03:09:35,528 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-20 03:09:35,532 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-20 03:09:35,533 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 03:09:35" (1/1) ... [2019-11-20 03:09:35,536 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@328ad5c9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 03:09:35, skipping insertion in model container [2019-11-20 03:09:35,537 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 03:09:35" (1/1) ... [2019-11-20 03:09:35,545 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-11-20 03:09:35,713 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-11-20 03:09:37,272 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-20 03:09:37,279 INFO L188 MainTranslator]: Completed pre-run [2019-11-20 03:09:38,008 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-20 03:09:38,042 INFO L192 MainTranslator]: Completed translation [2019-11-20 03:09:38,043 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 03:09:38 WrapperNode [2019-11-20 03:09:38,043 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-11-20 03:09:38,044 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-11-20 03:09:38,045 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-11-20 03:09:38,045 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2019-11-20 03:09:38,055 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 03:09:38" (1/1) ... [2019-11-20 03:09:38,123 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 03:09:38" (1/1) ... [2019-11-20 03:09:38,423 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-11-20 03:09:38,424 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-11-20 03:09:38,424 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-11-20 03:09:38,424 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-11-20 03:09:38,436 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 03:09:38" (1/1) ... [2019-11-20 03:09:38,436 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 03:09:38" (1/1) ... [2019-11-20 03:09:38,483 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 03:09:38" (1/1) ... [2019-11-20 03:09:38,484 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 03:09:38" (1/1) ... [2019-11-20 03:09:38,647 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 03:09:38" (1/1) ... [2019-11-20 03:09:38,675 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 03:09:38" (1/1) ... [2019-11-20 03:09:38,721 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 03:09:38" (1/1) ... [2019-11-20 03:09:38,771 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-11-20 03:09:38,772 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-11-20 03:09:38,772 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-11-20 03:09:38,772 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-11-20 03:09:38,774 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 03:09:38" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_5d9c5299-ff2b-4255-b98f-f6ea8254a49a/bin/uautomizer/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-20 03:09:38,861 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-11-20 03:09:38,862 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-11-20 03:09:45,579 INFO L280 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-11-20 03:09:45,579 INFO L285 CfgBuilder]: Removed 13 assume(true) statements. [2019-11-20 03:09:45,581 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.11 03:09:45 BoogieIcfgContainer [2019-11-20 03:09:45,581 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-11-20 03:09:45,582 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2019-11-20 03:09:45,582 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2019-11-20 03:09:45,585 INFO L275 PluginConnector]: TraceAbstraction initialized [2019-11-20 03:09:45,585 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 20.11 03:09:35" (1/3) ... [2019-11-20 03:09:45,587 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@751c771a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.11 03:09:45, skipping insertion in model container [2019-11-20 03:09:45,588 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 03:09:38" (2/3) ... [2019-11-20 03:09:45,588 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@751c771a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.11 03:09:45, skipping insertion in model container [2019-11-20 03:09:45,589 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.11 03:09:45" (3/3) ... [2019-11-20 03:09:45,591 INFO L109 eAbstractionObserver]: Analyzing ICFG Problem12_label18.c [2019-11-20 03:09:45,602 INFO L153 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2019-11-20 03:09:45,614 INFO L165 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2019-11-20 03:09:45,628 INFO L249 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2019-11-20 03:09:45,688 INFO L373 AbstractCegarLoop]: Interprodecural is true [2019-11-20 03:09:45,689 INFO L374 AbstractCegarLoop]: Hoare is true [2019-11-20 03:09:45,689 INFO L375 AbstractCegarLoop]: Compute interpolants for FPandBP [2019-11-20 03:09:45,689 INFO L376 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2019-11-20 03:09:45,689 INFO L377 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2019-11-20 03:09:45,689 INFO L378 AbstractCegarLoop]: Difference is false [2019-11-20 03:09:45,690 INFO L379 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2019-11-20 03:09:45,691 INFO L383 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2019-11-20 03:09:45,734 INFO L276 IsEmpty]: Start isEmpty. Operand 818 states. [2019-11-20 03:09:45,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2019-11-20 03:09:45,746 INFO L402 BasicCegarLoop]: Found error trace [2019-11-20 03:09:45,747 INFO L410 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-20 03:09:45,748 INFO L410 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-20 03:09:45,755 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-20 03:09:45,755 INFO L82 PathProgramCache]: Analyzing trace with hash -92557335, now seen corresponding path program 1 times [2019-11-20 03:09:45,766 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-11-20 03:09:45,767 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1282578016] [2019-11-20 03:09:45,767 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-20 03:09:45,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-20 03:09:46,059 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-11-20 03:09:46,060 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1282578016] [2019-11-20 03:09:46,061 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-20 03:09:46,061 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-11-20 03:09:46,063 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1684608635] [2019-11-20 03:09:46,069 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-11-20 03:09:46,069 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-20 03:09:46,084 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-11-20 03:09:46,085 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-11-20 03:09:46,087 INFO L87 Difference]: Start difference. First operand 818 states. Second operand 4 states. [2019-11-20 03:09:54,934 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-20 03:09:54,935 INFO L93 Difference]: Finished difference Result 3158 states and 6146 transitions. [2019-11-20 03:09:54,935 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2019-11-20 03:09:54,936 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 53 [2019-11-20 03:09:54,937 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-20 03:09:54,981 INFO L225 Difference]: With dead ends: 3158 [2019-11-20 03:09:54,981 INFO L226 Difference]: Without dead ends: 2257 [2019-11-20 03:09:54,992 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-11-20 03:09:55,017 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2257 states. [2019-11-20 03:09:55,151 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2257 to 2257. [2019-11-20 03:09:55,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2257 states. [2019-11-20 03:09:55,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2257 states to 2257 states and 3583 transitions. [2019-11-20 03:09:55,165 INFO L78 Accepts]: Start accepts. Automaton has 2257 states and 3583 transitions. Word has length 53 [2019-11-20 03:09:55,166 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-20 03:09:55,166 INFO L462 AbstractCegarLoop]: Abstraction has 2257 states and 3583 transitions. [2019-11-20 03:09:55,166 INFO L463 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-11-20 03:09:55,167 INFO L276 IsEmpty]: Start isEmpty. Operand 2257 states and 3583 transitions. [2019-11-20 03:09:55,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2019-11-20 03:09:55,173 INFO L402 BasicCegarLoop]: Found error trace [2019-11-20 03:09:55,174 INFO L410 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-20 03:09:55,174 INFO L410 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-20 03:09:55,175 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-20 03:09:55,175 INFO L82 PathProgramCache]: Analyzing trace with hash 1116297450, now seen corresponding path program 1 times [2019-11-20 03:09:55,175 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-11-20 03:09:55,176 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1191534298] [2019-11-20 03:09:55,176 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-20 03:09:55,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-20 03:09:55,805 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 50 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-11-20 03:09:55,805 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1191534298] [2019-11-20 03:09:55,805 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-20 03:09:55,806 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2019-11-20 03:09:55,806 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1681401773] [2019-11-20 03:09:55,808 INFO L442 AbstractCegarLoop]: Interpolant automaton has 6 states [2019-11-20 03:09:55,809 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-20 03:09:55,809 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2019-11-20 03:09:55,809 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=16, Unknown=0, NotChecked=0, Total=30 [2019-11-20 03:09:55,810 INFO L87 Difference]: Start difference. First operand 2257 states and 3583 transitions. Second operand 6 states. [2019-11-20 03:10:04,984 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-20 03:10:04,984 INFO L93 Difference]: Finished difference Result 7516 states and 11723 transitions. [2019-11-20 03:10:04,984 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2019-11-20 03:10:04,984 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 129 [2019-11-20 03:10:04,985 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-20 03:10:05,021 INFO L225 Difference]: With dead ends: 7516 [2019-11-20 03:10:05,021 INFO L226 Difference]: Without dead ends: 5261 [2019-11-20 03:10:05,026 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 1 SyntacticMatches, 2 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 6 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=20, Invalid=22, Unknown=0, NotChecked=0, Total=42 [2019-11-20 03:10:05,034 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5261 states. [2019-11-20 03:10:05,141 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5261 to 5261. [2019-11-20 03:10:05,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5261 states. [2019-11-20 03:10:05,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5261 states to 5261 states and 7512 transitions. [2019-11-20 03:10:05,154 INFO L78 Accepts]: Start accepts. Automaton has 5261 states and 7512 transitions. Word has length 129 [2019-11-20 03:10:05,155 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-20 03:10:05,155 INFO L462 AbstractCegarLoop]: Abstraction has 5261 states and 7512 transitions. [2019-11-20 03:10:05,155 INFO L463 AbstractCegarLoop]: Interpolant automaton has 6 states. [2019-11-20 03:10:05,155 INFO L276 IsEmpty]: Start isEmpty. Operand 5261 states and 7512 transitions. [2019-11-20 03:10:05,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2019-11-20 03:10:05,162 INFO L402 BasicCegarLoop]: Found error trace [2019-11-20 03:10:05,163 INFO L410 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2019-11-20 03:10:05,163 INFO L410 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-20 03:10:05,163 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-20 03:10:05,164 INFO L82 PathProgramCache]: Analyzing trace with hash -1723378956, now seen corresponding path program 1 times [2019-11-20 03:10:05,164 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-11-20 03:10:05,164 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [894435462] [2019-11-20 03:10:05,165 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-20 03:10:05,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-20 03:10:05,675 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 2 proven. 5 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2019-11-20 03:10:05,676 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [894435462] [2019-11-20 03:10:05,677 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1026954761] [2019-11-20 03:10:05,678 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_5d9c5299-ff2b-4255-b98f-f6ea8254a49a/bin/uautomizer/z3 Starting monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-11-20 03:10:05,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-20 03:10:05,809 INFO L255 TraceCheckSpWp]: Trace formula consists of 261 conjuncts, 2 conjunts are in the unsatisfiable core [2019-11-20 03:10:05,834 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2019-11-20 03:10:05,950 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2019-11-20 03:10:05,951 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2019-11-20 03:10:05,951 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [6] total 7 [2019-11-20 03:10:05,952 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [158613750] [2019-11-20 03:10:05,955 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-11-20 03:10:05,958 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-20 03:10:05,958 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-11-20 03:10:05,959 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2019-11-20 03:10:05,959 INFO L87 Difference]: Start difference. First operand 5261 states and 7512 transitions. Second operand 3 states. [2019-11-20 03:10:10,436 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-20 03:10:10,436 INFO L93 Difference]: Finished difference Result 13524 states and 18951 transitions. [2019-11-20 03:10:10,440 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-11-20 03:10:10,440 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 198 [2019-11-20 03:10:10,441 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-20 03:10:10,484 INFO L225 Difference]: With dead ends: 13524 [2019-11-20 03:10:10,485 INFO L226 Difference]: Without dead ends: 8265 [2019-11-20 03:10:10,494 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 205 GetRequests, 198 SyntacticMatches, 1 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 9 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2019-11-20 03:10:10,507 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 8265 states. [2019-11-20 03:10:10,665 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 8265 to 7514. [2019-11-20 03:10:10,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7514 states. [2019-11-20 03:10:10,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7514 states to 7514 states and 10299 transitions. [2019-11-20 03:10:10,685 INFO L78 Accepts]: Start accepts. Automaton has 7514 states and 10299 transitions. Word has length 198 [2019-11-20 03:10:10,686 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-20 03:10:10,686 INFO L462 AbstractCegarLoop]: Abstraction has 7514 states and 10299 transitions. [2019-11-20 03:10:10,686 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-11-20 03:10:10,686 INFO L276 IsEmpty]: Start isEmpty. Operand 7514 states and 10299 transitions. [2019-11-20 03:10:10,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2019-11-20 03:10:10,692 INFO L402 BasicCegarLoop]: Found error trace [2019-11-20 03:10:10,692 INFO L410 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-20 03:10:10,896 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-11-20 03:10:10,896 INFO L410 AbstractCegarLoop]: === Iteration 4 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-20 03:10:10,897 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-20 03:10:10,898 INFO L82 PathProgramCache]: Analyzing trace with hash -1205210212, now seen corresponding path program 1 times [2019-11-20 03:10:10,898 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-11-20 03:10:10,899 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [254828516] [2019-11-20 03:10:10,899 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-20 03:10:10,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-20 03:10:11,468 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 150 proven. 4 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2019-11-20 03:10:11,469 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [254828516] [2019-11-20 03:10:11,469 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [525056490] [2019-11-20 03:10:11,470 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_5d9c5299-ff2b-4255-b98f-f6ea8254a49a/bin/uautomizer/z3 Starting monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-11-20 03:10:11,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-20 03:10:11,589 INFO L255 TraceCheckSpWp]: Trace formula consists of 294 conjuncts, 2 conjunts are in the unsatisfiable core [2019-11-20 03:10:11,606 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2019-11-20 03:10:11,686 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 171 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-11-20 03:10:11,687 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2019-11-20 03:10:11,687 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [5] total 7 [2019-11-20 03:10:11,689 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1706766668] [2019-11-20 03:10:11,691 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-11-20 03:10:11,691 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-20 03:10:11,692 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-11-20 03:10:11,692 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=23, Unknown=0, NotChecked=0, Total=42 [2019-11-20 03:10:11,692 INFO L87 Difference]: Start difference. First operand 7514 states and 10299 transitions. Second operand 3 states. [2019-11-20 03:10:15,748 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-20 03:10:15,748 INFO L93 Difference]: Finished difference Result 21785 states and 30135 transitions. [2019-11-20 03:10:15,749 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-11-20 03:10:15,749 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 200 [2019-11-20 03:10:15,749 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-20 03:10:15,822 INFO L225 Difference]: With dead ends: 21785 [2019-11-20 03:10:15,823 INFO L226 Difference]: Without dead ends: 14273 [2019-11-20 03:10:15,834 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 207 GetRequests, 199 SyntacticMatches, 3 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=19, Invalid=23, Unknown=0, NotChecked=0, Total=42 [2019-11-20 03:10:15,856 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 14273 states. [2019-11-20 03:10:16,115 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 14273 to 14273. [2019-11-20 03:10:16,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14273 states. [2019-11-20 03:10:16,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14273 states to 14273 states and 18566 transitions. [2019-11-20 03:10:16,138 INFO L78 Accepts]: Start accepts. Automaton has 14273 states and 18566 transitions. Word has length 200 [2019-11-20 03:10:16,139 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-20 03:10:16,139 INFO L462 AbstractCegarLoop]: Abstraction has 14273 states and 18566 transitions. [2019-11-20 03:10:16,139 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-11-20 03:10:16,139 INFO L276 IsEmpty]: Start isEmpty. Operand 14273 states and 18566 transitions. [2019-11-20 03:10:16,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2019-11-20 03:10:16,144 INFO L402 BasicCegarLoop]: Found error trace [2019-11-20 03:10:16,144 INFO L410 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-20 03:10:16,349 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-11-20 03:10:16,349 INFO L410 AbstractCegarLoop]: === Iteration 5 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-20 03:10:16,349 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-20 03:10:16,350 INFO L82 PathProgramCache]: Analyzing trace with hash -1043628056, now seen corresponding path program 1 times [2019-11-20 03:10:16,350 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-11-20 03:10:16,350 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [996031168] [2019-11-20 03:10:16,351 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-20 03:10:16,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-20 03:10:16,888 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 150 proven. 4 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2019-11-20 03:10:16,888 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [996031168] [2019-11-20 03:10:16,888 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [341362965] [2019-11-20 03:10:16,889 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_5d9c5299-ff2b-4255-b98f-f6ea8254a49a/bin/uautomizer/z3 Starting monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-11-20 03:10:17,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-20 03:10:17,005 INFO L255 TraceCheckSpWp]: Trace formula consists of 329 conjuncts, 9 conjunts are in the unsatisfiable core [2019-11-20 03:10:17,010 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2019-11-20 03:10:17,096 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 154 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2019-11-20 03:10:17,097 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2019-11-20 03:10:17,097 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [5] total 6 [2019-11-20 03:10:17,097 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1093020434] [2019-11-20 03:10:17,098 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-11-20 03:10:17,098 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-20 03:10:17,098 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-11-20 03:10:17,098 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=17, Unknown=0, NotChecked=0, Total=30 [2019-11-20 03:10:17,098 INFO L87 Difference]: Start difference. First operand 14273 states and 18566 transitions. Second operand 3 states. [2019-11-20 03:10:19,582 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-20 03:10:19,582 INFO L93 Difference]: Finished difference Result 28618 states and 37204 transitions. [2019-11-20 03:10:19,583 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-11-20 03:10:19,583 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 233 [2019-11-20 03:10:19,583 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-20 03:10:19,614 INFO L225 Difference]: With dead ends: 28618 [2019-11-20 03:10:19,614 INFO L226 Difference]: Without dead ends: 14273 [2019-11-20 03:10:19,629 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 240 GetRequests, 232 SyntacticMatches, 4 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=13, Invalid=17, Unknown=0, NotChecked=0, Total=30 [2019-11-20 03:10:19,651 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 14273 states. [2019-11-20 03:10:19,828 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 14273 to 14273. [2019-11-20 03:10:19,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14273 states. [2019-11-20 03:10:19,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14273 states to 14273 states and 17609 transitions. [2019-11-20 03:10:19,850 INFO L78 Accepts]: Start accepts. Automaton has 14273 states and 17609 transitions. Word has length 233 [2019-11-20 03:10:19,850 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-20 03:10:19,851 INFO L462 AbstractCegarLoop]: Abstraction has 14273 states and 17609 transitions. [2019-11-20 03:10:19,851 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-11-20 03:10:19,851 INFO L276 IsEmpty]: Start isEmpty. Operand 14273 states and 17609 transitions. [2019-11-20 03:10:19,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 273 [2019-11-20 03:10:19,857 INFO L402 BasicCegarLoop]: Found error trace [2019-11-20 03:10:19,857 INFO L410 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-20 03:10:20,061 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-11-20 03:10:20,061 INFO L410 AbstractCegarLoop]: === Iteration 6 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-20 03:10:20,061 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-20 03:10:20,062 INFO L82 PathProgramCache]: Analyzing trace with hash 1148553904, now seen corresponding path program 1 times [2019-11-20 03:10:20,062 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-11-20 03:10:20,062 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [782231887] [2019-11-20 03:10:20,062 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-20 03:10:20,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-20 03:10:20,359 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 101 proven. 66 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2019-11-20 03:10:20,364 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [782231887] [2019-11-20 03:10:20,364 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1303651818] [2019-11-20 03:10:20,365 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_5d9c5299-ff2b-4255-b98f-f6ea8254a49a/bin/uautomizer/z3 Starting monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-11-20 03:10:20,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-20 03:10:20,497 INFO L255 TraceCheckSpWp]: Trace formula consists of 362 conjuncts, 2 conjunts are in the unsatisfiable core [2019-11-20 03:10:20,503 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2019-11-20 03:10:20,581 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 101 proven. 0 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2019-11-20 03:10:20,582 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2019-11-20 03:10:20,582 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [3] total 5 [2019-11-20 03:10:20,583 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [75265628] [2019-11-20 03:10:20,584 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-11-20 03:10:20,584 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-20 03:10:20,585 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-11-20 03:10:20,585 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2019-11-20 03:10:20,585 INFO L87 Difference]: Start difference. First operand 14273 states and 17609 transitions. Second operand 3 states. [2019-11-20 03:10:25,135 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-20 03:10:25,135 INFO L93 Difference]: Finished difference Result 33050 states and 41489 transitions. [2019-11-20 03:10:25,136 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-11-20 03:10:25,136 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 272 [2019-11-20 03:10:25,137 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-20 03:10:25,172 INFO L225 Difference]: With dead ends: 33050 [2019-11-20 03:10:25,172 INFO L226 Difference]: Without dead ends: 18779 [2019-11-20 03:10:25,204 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 275 GetRequests, 271 SyntacticMatches, 1 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2019-11-20 03:10:25,234 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 18779 states. [2019-11-20 03:10:25,434 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 18779 to 18779. [2019-11-20 03:10:25,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 18779 states. [2019-11-20 03:10:25,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18779 states to 18779 states and 22791 transitions. [2019-11-20 03:10:25,461 INFO L78 Accepts]: Start accepts. Automaton has 18779 states and 22791 transitions. Word has length 272 [2019-11-20 03:10:25,462 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-20 03:10:25,462 INFO L462 AbstractCegarLoop]: Abstraction has 18779 states and 22791 transitions. [2019-11-20 03:10:25,462 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-11-20 03:10:25,462 INFO L276 IsEmpty]: Start isEmpty. Operand 18779 states and 22791 transitions. [2019-11-20 03:10:25,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 292 [2019-11-20 03:10:25,469 INFO L402 BasicCegarLoop]: Found error trace [2019-11-20 03:10:25,469 INFO L410 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-20 03:10:25,674 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-11-20 03:10:25,674 INFO L410 AbstractCegarLoop]: === Iteration 7 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-20 03:10:25,675 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-20 03:10:25,675 INFO L82 PathProgramCache]: Analyzing trace with hash -266403833, now seen corresponding path program 1 times [2019-11-20 03:10:25,675 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-11-20 03:10:25,676 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1604217326] [2019-11-20 03:10:25,676 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-20 03:10:25,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-20 03:10:25,968 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 101 proven. 7 refuted. 0 times theorem prover too weak. 85 trivial. 0 not checked. [2019-11-20 03:10:25,968 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1604217326] [2019-11-20 03:10:25,969 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1600204904] [2019-11-20 03:10:25,969 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_5d9c5299-ff2b-4255-b98f-f6ea8254a49a/bin/uautomizer/z3 Starting monitored process 6 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 6 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-11-20 03:10:26,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-20 03:10:26,095 INFO L255 TraceCheckSpWp]: Trace formula consists of 382 conjuncts, 2 conjunts are in the unsatisfiable core [2019-11-20 03:10:26,100 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2019-11-20 03:10:26,189 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 101 proven. 0 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2019-11-20 03:10:26,189 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2019-11-20 03:10:26,190 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [3] total 5 [2019-11-20 03:10:26,190 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [417014727] [2019-11-20 03:10:26,191 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-11-20 03:10:26,191 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-20 03:10:26,191 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-11-20 03:10:26,200 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2019-11-20 03:10:26,202 INFO L87 Difference]: Start difference. First operand 18779 states and 22791 transitions. Second operand 3 states. [2019-11-20 03:10:30,481 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-20 03:10:30,481 INFO L93 Difference]: Finished difference Result 37556 states and 45580 transitions. [2019-11-20 03:10:30,489 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-11-20 03:10:30,489 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 291 [2019-11-20 03:10:30,490 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-20 03:10:30,525 INFO L225 Difference]: With dead ends: 37556 [2019-11-20 03:10:30,526 INFO L226 Difference]: Without dead ends: 18779 [2019-11-20 03:10:30,545 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 293 GetRequests, 290 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2019-11-20 03:10:30,566 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 18779 states. [2019-11-20 03:10:30,744 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 18779 to 18779. [2019-11-20 03:10:30,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 18779 states. [2019-11-20 03:10:30,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18779 states to 18779 states and 21662 transitions. [2019-11-20 03:10:30,768 INFO L78 Accepts]: Start accepts. Automaton has 18779 states and 21662 transitions. Word has length 291 [2019-11-20 03:10:30,769 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-20 03:10:30,769 INFO L462 AbstractCegarLoop]: Abstraction has 18779 states and 21662 transitions. [2019-11-20 03:10:30,769 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-11-20 03:10:30,769 INFO L276 IsEmpty]: Start isEmpty. Operand 18779 states and 21662 transitions. [2019-11-20 03:10:30,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 349 [2019-11-20 03:10:30,779 INFO L402 BasicCegarLoop]: Found error trace [2019-11-20 03:10:30,779 INFO L410 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 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, 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] [2019-11-20 03:10:30,991 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-11-20 03:10:30,991 INFO L410 AbstractCegarLoop]: === Iteration 8 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-20 03:10:30,992 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-20 03:10:30,992 INFO L82 PathProgramCache]: Analyzing trace with hash -1432476690, now seen corresponding path program 1 times [2019-11-20 03:10:30,992 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-11-20 03:10:30,992 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [623044986] [2019-11-20 03:10:30,992 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-20 03:10:31,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-20 03:10:31,335 INFO L134 CoverageAnalysis]: Checked inductivity of 245 backedges. 101 proven. 0 refuted. 0 times theorem prover too weak. 144 trivial. 0 not checked. [2019-11-20 03:10:31,336 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [623044986] [2019-11-20 03:10:31,336 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-20 03:10:31,336 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-11-20 03:10:31,337 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [33549597] [2019-11-20 03:10:31,337 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-11-20 03:10:31,338 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-20 03:10:31,338 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-11-20 03:10:31,339 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-11-20 03:10:31,339 INFO L87 Difference]: Start difference. First operand 18779 states and 21662 transitions. Second operand 4 states. [2019-11-20 03:10:37,040 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-20 03:10:37,040 INFO L93 Difference]: Finished difference Result 61588 states and 70986 transitions. [2019-11-20 03:10:37,041 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2019-11-20 03:10:37,041 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 348 [2019-11-20 03:10:37,042 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-20 03:10:37,097 INFO L225 Difference]: With dead ends: 61588 [2019-11-20 03:10:37,098 INFO L226 Difference]: Without dead ends: 42811 [2019-11-20 03:10:37,117 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-11-20 03:10:37,167 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 42811 states. [2019-11-20 03:10:37,801 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 42811 to 40558. [2019-11-20 03:10:37,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 40558 states. [2019-11-20 03:10:37,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40558 states to 40558 states and 44447 transitions. [2019-11-20 03:10:37,851 INFO L78 Accepts]: Start accepts. Automaton has 40558 states and 44447 transitions. Word has length 348 [2019-11-20 03:10:37,851 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-20 03:10:37,852 INFO L462 AbstractCegarLoop]: Abstraction has 40558 states and 44447 transitions. [2019-11-20 03:10:37,852 INFO L463 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-11-20 03:10:37,852 INFO L276 IsEmpty]: Start isEmpty. Operand 40558 states and 44447 transitions. [2019-11-20 03:10:37,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 400 [2019-11-20 03:10:37,864 INFO L402 BasicCegarLoop]: Found error trace [2019-11-20 03:10:37,865 INFO L410 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 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, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-20 03:10:37,865 INFO L410 AbstractCegarLoop]: === Iteration 9 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-20 03:10:37,865 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-20 03:10:37,866 INFO L82 PathProgramCache]: Analyzing trace with hash 1054090476, now seen corresponding path program 1 times [2019-11-20 03:10:37,866 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-11-20 03:10:37,866 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1917992556] [2019-11-20 03:10:37,866 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-20 03:10:37,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-20 03:10:38,135 INFO L134 CoverageAnalysis]: Checked inductivity of 440 backedges. 389 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2019-11-20 03:10:38,135 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1917992556] [2019-11-20 03:10:38,136 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-20 03:10:38,136 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2019-11-20 03:10:38,137 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [725143583] [2019-11-20 03:10:38,137 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-11-20 03:10:38,138 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-20 03:10:38,138 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-11-20 03:10:38,138 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-11-20 03:10:38,138 INFO L87 Difference]: Start difference. First operand 40558 states and 44447 transitions. Second operand 4 states. [2019-11-20 03:10:45,222 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-20 03:10:45,222 INFO L93 Difference]: Finished difference Result 150957 states and 165946 transitions. [2019-11-20 03:10:45,227 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2019-11-20 03:10:45,227 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 399 [2019-11-20 03:10:45,228 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-20 03:10:45,374 INFO L225 Difference]: With dead ends: 150957 [2019-11-20 03:10:45,374 INFO L226 Difference]: Without dead ends: 110401 [2019-11-20 03:10:45,400 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 2 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-11-20 03:10:45,515 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 110401 states. [2019-11-20 03:10:46,300 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 110401 to 96132. [2019-11-20 03:10:46,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 96132 states. [2019-11-20 03:10:46,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 96132 states to 96132 states and 105104 transitions. [2019-11-20 03:10:46,392 INFO L78 Accepts]: Start accepts. Automaton has 96132 states and 105104 transitions. Word has length 399 [2019-11-20 03:10:46,393 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-20 03:10:46,393 INFO L462 AbstractCegarLoop]: Abstraction has 96132 states and 105104 transitions. [2019-11-20 03:10:46,393 INFO L463 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-11-20 03:10:46,394 INFO L276 IsEmpty]: Start isEmpty. Operand 96132 states and 105104 transitions. [2019-11-20 03:10:46,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 582 [2019-11-20 03:10:46,422 INFO L402 BasicCegarLoop]: Found error trace [2019-11-20 03:10:46,423 INFO L410 BasicCegarLoop]: trace histogram [5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-20 03:10:46,423 INFO L410 AbstractCegarLoop]: === Iteration 10 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-20 03:10:46,423 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-20 03:10:46,424 INFO L82 PathProgramCache]: Analyzing trace with hash -100827358, now seen corresponding path program 1 times [2019-11-20 03:10:46,424 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-11-20 03:10:46,424 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1064549239] [2019-11-20 03:10:46,425 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-20 03:10:46,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-20 03:10:46,959 INFO L134 CoverageAnalysis]: Checked inductivity of 936 backedges. 769 proven. 0 refuted. 0 times theorem prover too weak. 167 trivial. 0 not checked. [2019-11-20 03:10:46,959 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1064549239] [2019-11-20 03:10:46,960 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-20 03:10:46,960 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2019-11-20 03:10:46,960 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1267847071] [2019-11-20 03:10:46,962 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-11-20 03:10:46,962 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-20 03:10:46,962 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-11-20 03:10:46,963 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-11-20 03:10:46,963 INFO L87 Difference]: Start difference. First operand 96132 states and 105104 transitions. Second operand 4 states. [2019-11-20 03:10:54,190 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-20 03:10:54,191 INFO L93 Difference]: Finished difference Result 237322 states and 260434 transitions. [2019-11-20 03:10:54,191 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2019-11-20 03:10:54,192 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 581 [2019-11-20 03:10:54,193 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-20 03:10:54,383 INFO L225 Difference]: With dead ends: 237322 [2019-11-20 03:10:54,383 INFO L226 Difference]: Without dead ends: 141192 [2019-11-20 03:10:54,440 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-11-20 03:10:54,587 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 141192 states. [2019-11-20 03:10:55,801 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 141192 to 138939. [2019-11-20 03:10:55,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 138939 states. [2019-11-20 03:10:55,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 138939 states to 138939 states and 150147 transitions. [2019-11-20 03:10:55,940 INFO L78 Accepts]: Start accepts. Automaton has 138939 states and 150147 transitions. Word has length 581 [2019-11-20 03:10:55,941 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-20 03:10:55,942 INFO L462 AbstractCegarLoop]: Abstraction has 138939 states and 150147 transitions. [2019-11-20 03:10:55,942 INFO L463 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-11-20 03:10:55,942 INFO L276 IsEmpty]: Start isEmpty. Operand 138939 states and 150147 transitions. [2019-11-20 03:10:55,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 595 [2019-11-20 03:10:55,971 INFO L402 BasicCegarLoop]: Found error trace [2019-11-20 03:10:55,972 INFO L410 BasicCegarLoop]: trace histogram [5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-20 03:10:55,972 INFO L410 AbstractCegarLoop]: === Iteration 11 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-20 03:10:55,972 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-20 03:10:55,973 INFO L82 PathProgramCache]: Analyzing trace with hash 376984092, now seen corresponding path program 1 times [2019-11-20 03:10:55,973 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-11-20 03:10:55,973 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1101784359] [2019-11-20 03:10:55,973 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-20 03:10:56,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-20 03:10:57,365 INFO L134 CoverageAnalysis]: Checked inductivity of 870 backedges. 721 proven. 0 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2019-11-20 03:10:57,366 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1101784359] [2019-11-20 03:10:57,366 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-20 03:10:57,366 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2019-11-20 03:10:57,369 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [297187740] [2019-11-20 03:10:57,370 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-11-20 03:10:57,370 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-20 03:10:57,370 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-11-20 03:10:57,371 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-11-20 03:10:57,371 INFO L87 Difference]: Start difference. First operand 138939 states and 150147 transitions. Second operand 4 states. [2019-11-20 03:11:05,726 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-20 03:11:05,727 INFO L93 Difference]: Finished difference Result 278627 states and 301067 transitions. [2019-11-20 03:11:05,727 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2019-11-20 03:11:05,727 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 594 [2019-11-20 03:11:05,728 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-20 03:11:05,885 INFO L225 Difference]: With dead ends: 278627 [2019-11-20 03:11:05,885 INFO L226 Difference]: Without dead ends: 139690 [2019-11-20 03:11:05,941 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 3 SyntacticMatches, 3 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-11-20 03:11:06,066 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 139690 states. [2019-11-20 03:11:07,073 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 139690 to 121666. [2019-11-20 03:11:07,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 121666 states. [2019-11-20 03:11:07,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 121666 states to 121666 states and 127726 transitions. [2019-11-20 03:11:07,196 INFO L78 Accepts]: Start accepts. Automaton has 121666 states and 127726 transitions. Word has length 594 [2019-11-20 03:11:07,197 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-20 03:11:07,198 INFO L462 AbstractCegarLoop]: Abstraction has 121666 states and 127726 transitions. [2019-11-20 03:11:07,198 INFO L463 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-11-20 03:11:07,198 INFO L276 IsEmpty]: Start isEmpty. Operand 121666 states and 127726 transitions. [2019-11-20 03:11:07,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 597 [2019-11-20 03:11:07,216 INFO L402 BasicCegarLoop]: Found error trace [2019-11-20 03:11:07,217 INFO L410 BasicCegarLoop]: trace histogram [5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-20 03:11:07,217 INFO L410 AbstractCegarLoop]: === Iteration 12 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-20 03:11:07,218 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-20 03:11:07,218 INFO L82 PathProgramCache]: Analyzing trace with hash 84065056, now seen corresponding path program 1 times [2019-11-20 03:11:07,218 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-11-20 03:11:07,219 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1359017564] [2019-11-20 03:11:07,219 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-20 03:11:07,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-20 03:11:08,915 INFO L134 CoverageAnalysis]: Checked inductivity of 973 backedges. 203 proven. 0 refuted. 0 times theorem prover too weak. 770 trivial. 0 not checked. [2019-11-20 03:11:08,916 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1359017564] [2019-11-20 03:11:08,916 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-20 03:11:08,917 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2019-11-20 03:11:08,917 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [972594199] [2019-11-20 03:11:08,918 INFO L442 AbstractCegarLoop]: Interpolant automaton has 5 states [2019-11-20 03:11:08,918 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-20 03:11:08,918 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2019-11-20 03:11:08,919 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2019-11-20 03:11:08,919 INFO L87 Difference]: Start difference. First operand 121666 states and 127726 transitions. Second operand 5 states. [2019-11-20 03:11:18,071 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-20 03:11:18,071 INFO L93 Difference]: Finished difference Result 353729 states and 371471 transitions. [2019-11-20 03:11:18,071 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2019-11-20 03:11:18,072 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 596 [2019-11-20 03:11:18,072 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-20 03:11:18,337 INFO L225 Difference]: With dead ends: 353729 [2019-11-20 03:11:18,338 INFO L226 Difference]: Without dead ends: 232065 [2019-11-20 03:11:18,406 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2019-11-20 03:11:18,619 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 232065 states. [2019-11-20 03:11:21,234 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 232065 to 177240. [2019-11-20 03:11:21,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 177240 states. [2019-11-20 03:11:21,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177240 states to 177240 states and 184054 transitions. [2019-11-20 03:11:21,404 INFO L78 Accepts]: Start accepts. Automaton has 177240 states and 184054 transitions. Word has length 596 [2019-11-20 03:11:21,404 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-20 03:11:21,404 INFO L462 AbstractCegarLoop]: Abstraction has 177240 states and 184054 transitions. [2019-11-20 03:11:21,405 INFO L463 AbstractCegarLoop]: Interpolant automaton has 5 states. [2019-11-20 03:11:21,405 INFO L276 IsEmpty]: Start isEmpty. Operand 177240 states and 184054 transitions. [2019-11-20 03:11:21,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 812 [2019-11-20 03:11:21,450 INFO L402 BasicCegarLoop]: Found error trace [2019-11-20 03:11:21,451 INFO L410 BasicCegarLoop]: trace histogram [5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-20 03:11:21,451 INFO L410 AbstractCegarLoop]: === Iteration 13 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-20 03:11:21,451 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-20 03:11:21,452 INFO L82 PathProgramCache]: Analyzing trace with hash -1276546857, now seen corresponding path program 1 times [2019-11-20 03:11:21,452 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-11-20 03:11:21,452 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [290300019] [2019-11-20 03:11:21,453 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-20 03:11:21,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-20 03:11:22,521 INFO L134 CoverageAnalysis]: Checked inductivity of 942 backedges. 793 proven. 0 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2019-11-20 03:11:22,521 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [290300019] [2019-11-20 03:11:22,521 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-20 03:11:22,522 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2019-11-20 03:11:22,522 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [925399740] [2019-11-20 03:11:22,523 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-11-20 03:11:22,525 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-20 03:11:22,525 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-11-20 03:11:22,525 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-11-20 03:11:22,526 INFO L87 Difference]: Start difference. First operand 177240 states and 184054 transitions. Second operand 4 states. [2019-11-20 03:11:34,978 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-20 03:11:34,978 INFO L93 Difference]: Finished difference Result 364241 states and 378155 transitions. [2019-11-20 03:11:34,978 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2019-11-20 03:11:34,979 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 811 [2019-11-20 03:11:34,979 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-20 03:11:35,185 INFO L225 Difference]: With dead ends: 364241 [2019-11-20 03:11:35,185 INFO L226 Difference]: Without dead ends: 184750 [2019-11-20 03:11:35,249 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-11-20 03:11:35,425 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 184750 states. [2019-11-20 03:11:36,764 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 184750 to 176489. [2019-11-20 03:11:36,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 176489 states. [2019-11-20 03:11:36,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176489 states to 176489 states and 182616 transitions. [2019-11-20 03:11:36,930 INFO L78 Accepts]: Start accepts. Automaton has 176489 states and 182616 transitions. Word has length 811 [2019-11-20 03:11:36,931 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-20 03:11:36,931 INFO L462 AbstractCegarLoop]: Abstraction has 176489 states and 182616 transitions. [2019-11-20 03:11:36,931 INFO L463 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-11-20 03:11:36,931 INFO L276 IsEmpty]: Start isEmpty. Operand 176489 states and 182616 transitions. [2019-11-20 03:11:36,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 816 [2019-11-20 03:11:36,979 INFO L402 BasicCegarLoop]: Found error trace [2019-11-20 03:11:36,980 INFO L410 BasicCegarLoop]: trace histogram [6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-20 03:11:36,980 INFO L410 AbstractCegarLoop]: === Iteration 14 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-20 03:11:36,980 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-20 03:11:36,981 INFO L82 PathProgramCache]: Analyzing trace with hash -1216999467, now seen corresponding path program 1 times [2019-11-20 03:11:36,981 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-11-20 03:11:36,981 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [51965008] [2019-11-20 03:11:36,981 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-20 03:11:37,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-20 03:11:37,785 INFO L134 CoverageAnalysis]: Checked inductivity of 1363 backedges. 1059 proven. 0 refuted. 0 times theorem prover too weak. 304 trivial. 0 not checked. [2019-11-20 03:11:37,786 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [51965008] [2019-11-20 03:11:37,786 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-20 03:11:37,786 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2019-11-20 03:11:37,787 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [212471556] [2019-11-20 03:11:37,788 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-11-20 03:11:37,788 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-20 03:11:37,788 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-11-20 03:11:37,788 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-11-20 03:11:37,789 INFO L87 Difference]: Start difference. First operand 176489 states and 182616 transitions. Second operand 4 states. [2019-11-20 03:11:43,637 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-20 03:11:43,638 INFO L93 Difference]: Finished difference Result 355229 states and 367534 transitions. [2019-11-20 03:11:43,638 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2019-11-20 03:11:43,638 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 815 [2019-11-20 03:11:43,639 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-20 03:11:43,826 INFO L225 Difference]: With dead ends: 355229 [2019-11-20 03:11:43,826 INFO L226 Difference]: Without dead ends: 175738 [2019-11-20 03:11:43,892 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-11-20 03:11:44,062 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 175738 states. [2019-11-20 03:11:45,389 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 175738 to 167477. [2019-11-20 03:11:45,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 167477 states. [2019-11-20 03:11:45,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 167477 states to 167477 states and 172098 transitions. [2019-11-20 03:11:45,546 INFO L78 Accepts]: Start accepts. Automaton has 167477 states and 172098 transitions. Word has length 815 [2019-11-20 03:11:45,547 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-20 03:11:45,547 INFO L462 AbstractCegarLoop]: Abstraction has 167477 states and 172098 transitions. [2019-11-20 03:11:45,547 INFO L463 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-11-20 03:11:45,547 INFO L276 IsEmpty]: Start isEmpty. Operand 167477 states and 172098 transitions. [2019-11-20 03:11:45,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 820 [2019-11-20 03:11:45,587 INFO L402 BasicCegarLoop]: Found error trace [2019-11-20 03:11:45,588 INFO L410 BasicCegarLoop]: trace histogram [5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-20 03:11:45,589 INFO L410 AbstractCegarLoop]: === Iteration 15 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-20 03:11:45,589 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-20 03:11:45,589 INFO L82 PathProgramCache]: Analyzing trace with hash 1335010741, now seen corresponding path program 1 times [2019-11-20 03:11:45,590 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-11-20 03:11:45,590 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2108870309] [2019-11-20 03:11:45,590 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-20 03:11:45,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-20 03:11:46,494 INFO L134 CoverageAnalysis]: Checked inductivity of 1043 backedges. 203 proven. 0 refuted. 0 times theorem prover too weak. 840 trivial. 0 not checked. [2019-11-20 03:11:46,495 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2108870309] [2019-11-20 03:11:46,495 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-20 03:11:46,495 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-11-20 03:11:46,496 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2067603209] [2019-11-20 03:11:46,498 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-11-20 03:11:46,499 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-20 03:11:46,499 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-11-20 03:11:46,499 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-20 03:11:46,500 INFO L87 Difference]: Start difference. First operand 167477 states and 172098 transitions. Second operand 3 states. [2019-11-20 03:11:50,601 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-20 03:11:50,601 INFO L93 Difference]: Finished difference Result 167479 states and 172099 transitions. [2019-11-20 03:11:50,601 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-11-20 03:11:50,601 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 819 [2019-11-20 03:11:50,602 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-20 03:11:50,764 INFO L225 Difference]: With dead ends: 167479 [2019-11-20 03:11:50,764 INFO L226 Difference]: Without dead ends: 167477 [2019-11-20 03:11:50,790 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 3 SyntacticMatches, 3 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-20 03:11:50,949 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 167477 states. [2019-11-20 03:11:52,242 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 167477 to 167477. [2019-11-20 03:11:52,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 167477 states. [2019-11-20 03:11:52,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 167477 states to 167477 states and 172096 transitions. [2019-11-20 03:11:52,401 INFO L78 Accepts]: Start accepts. Automaton has 167477 states and 172096 transitions. Word has length 819 [2019-11-20 03:11:52,402 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-20 03:11:52,402 INFO L462 AbstractCegarLoop]: Abstraction has 167477 states and 172096 transitions. [2019-11-20 03:11:52,402 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-11-20 03:11:52,402 INFO L276 IsEmpty]: Start isEmpty. Operand 167477 states and 172096 transitions. [2019-11-20 03:11:52,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1464 [2019-11-20 03:11:52,535 INFO L402 BasicCegarLoop]: Found error trace [2019-11-20 03:11:52,537 INFO L410 BasicCegarLoop]: trace histogram [5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 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, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2019-11-20 03:11:52,537 INFO L410 AbstractCegarLoop]: === Iteration 16 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-20 03:11:52,537 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-20 03:11:52,538 INFO L82 PathProgramCache]: Analyzing trace with hash 2058707056, now seen corresponding path program 1 times [2019-11-20 03:11:52,538 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-11-20 03:11:52,539 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [673532521] [2019-11-20 03:11:52,539 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-20 03:11:52,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-20 03:11:55,315 INFO L134 CoverageAnalysis]: Checked inductivity of 1302 backedges. 204 proven. 0 refuted. 0 times theorem prover too weak. 1098 trivial. 0 not checked. [2019-11-20 03:11:55,316 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [673532521] [2019-11-20 03:11:55,316 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-20 03:11:55,316 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2019-11-20 03:11:55,317 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1129210789] [2019-11-20 03:11:55,318 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-11-20 03:11:55,318 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-20 03:11:55,318 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-11-20 03:11:55,319 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-11-20 03:11:55,319 INFO L87 Difference]: Start difference. First operand 167477 states and 172096 transitions. Second operand 4 states. [2019-11-20 03:12:02,071 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-20 03:12:02,071 INFO L93 Difference]: Finished difference Result 383765 states and 394297 transitions. [2019-11-20 03:12:02,072 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2019-11-20 03:12:02,072 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 1463 [2019-11-20 03:12:02,074 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-20 03:12:02,074 INFO L225 Difference]: With dead ends: 383765 [2019-11-20 03:12:02,074 INFO L226 Difference]: Without dead ends: 0 [2019-11-20 03:12:02,171 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-11-20 03:12:02,171 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2019-11-20 03:12:02,172 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2019-11-20 03:12:02,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2019-11-20 03:12:02,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2019-11-20 03:12:02,172 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 1463 [2019-11-20 03:12:02,173 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-20 03:12:02,173 INFO L462 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2019-11-20 03:12:02,173 INFO L463 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-11-20 03:12:02,174 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2019-11-20 03:12:02,174 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-11-20 03:12:02,178 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2019-11-20 03:12:04,441 WARN L191 SmtUtils]: Spent 2.25 s on a formula simplification. DAG size of input: 767 DAG size of output: 371 [2019-11-20 03:12:05,983 WARN L191 SmtUtils]: Spent 1.54 s on a formula simplification. DAG size of input: 767 DAG size of output: 371 [2019-11-20 03:12:07,345 WARN L191 SmtUtils]: Spent 1.36 s on a formula simplification. DAG size of input: 767 DAG size of output: 371 [2019-11-20 03:12:08,397 WARN L191 SmtUtils]: Spent 1.05 s on a formula simplification. DAG size of input: 767 DAG size of output: 371 [2019-11-20 03:12:09,409 WARN L191 SmtUtils]: Spent 1.01 s on a formula simplification. DAG size of input: 767 DAG size of output: 371 [2019-11-20 03:12:11,787 WARN L191 SmtUtils]: Spent 2.37 s on a formula simplification. DAG size of input: 338 DAG size of output: 54 [2019-11-20 03:12:14,365 WARN L191 SmtUtils]: Spent 2.58 s on a formula simplification. DAG size of input: 338 DAG size of output: 54 [2019-11-20 03:12:16,476 WARN L191 SmtUtils]: Spent 2.11 s on a formula simplification. DAG size of input: 338 DAG size of output: 54 [2019-11-20 03:12:18,578 WARN L191 SmtUtils]: Spent 2.10 s on a formula simplification. DAG size of input: 338 DAG size of output: 54 [2019-11-20 03:12:20,675 WARN L191 SmtUtils]: Spent 2.09 s on a formula simplification. DAG size of input: 338 DAG size of output: 54 [2019-11-20 03:12:20,679 INFO L444 ceAbstractionStarter]: For program point L4463(lines 4463 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,679 INFO L444 ceAbstractionStarter]: For program point L2349(lines 2349 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,679 INFO L444 ceAbstractionStarter]: For program point L4199(lines 4199 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,679 INFO L444 ceAbstractionStarter]: For program point L1821(lines 1821 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,679 INFO L444 ceAbstractionStarter]: For program point L3143(lines 3143 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,679 INFO L444 ceAbstractionStarter]: For program point L3936(lines 3936 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,679 INFO L444 ceAbstractionStarter]: For program point L4729(lines 4729 4808) no Hoare annotation was computed. [2019-11-20 03:12:20,679 INFO L444 ceAbstractionStarter]: For program point L1558(lines 1558 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,679 INFO L444 ceAbstractionStarter]: For program point L2615(lines 2615 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,680 INFO L444 ceAbstractionStarter]: For program point L237(lines 237 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,680 INFO L444 ceAbstractionStarter]: For program point L2880(lines 2880 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,680 INFO L444 ceAbstractionStarter]: For program point L502(lines 502 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,680 INFO L444 ceAbstractionStarter]: For program point L3410(lines 3410 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,680 INFO L444 ceAbstractionStarter]: For program point L1296(lines 1296 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,680 INFO L444 ceAbstractionStarter]: For program point L768(lines 768 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,680 INFO L444 ceAbstractionStarter]: For program point L3675(lines 3675 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,680 INFO L444 ceAbstractionStarter]: For program point L2090(lines 2090 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,686 INFO L444 ceAbstractionStarter]: For program point L1033(lines 1033 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,687 INFO L444 ceAbstractionStarter]: For program point L1826(lines 1826 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,687 INFO L444 ceAbstractionStarter]: For program point L4469(lines 4469 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,687 INFO L444 ceAbstractionStarter]: For program point L4205(lines 4205 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,687 INFO L444 ceAbstractionStarter]: For program point L3942(lines 3942 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,687 INFO L444 ceAbstractionStarter]: For program point L1564(lines 1564 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,687 INFO L444 ceAbstractionStarter]: For program point L2357(lines 2357 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,687 INFO L444 ceAbstractionStarter]: For program point L2886(lines 2886 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,687 INFO L444 ceAbstractionStarter]: For program point L2622(lines 2622 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,687 INFO L444 ceAbstractionStarter]: For program point L4736(lines 4736 4808) no Hoare annotation was computed. [2019-11-20 03:12:20,688 INFO L444 ceAbstractionStarter]: For program point L3151(lines 3151 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,688 INFO L444 ceAbstractionStarter]: For program point L1302(lines 1302 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,688 INFO L444 ceAbstractionStarter]: For program point L245(lines 245 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,688 INFO L444 ceAbstractionStarter]: For program point L510(lines 510 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,688 INFO L444 ceAbstractionStarter]: For program point L775(lines 775 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,688 INFO L444 ceAbstractionStarter]: For program point L2625(lines 2625 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,688 INFO L444 ceAbstractionStarter]: For program point L3418(lines 3418 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,688 INFO L444 ceAbstractionStarter]: For program point L1040(lines 1040 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,688 INFO L444 ceAbstractionStarter]: For program point L2097(lines 2097 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,688 INFO L444 ceAbstractionStarter]: For program point L1833(lines 1833 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,688 INFO L444 ceAbstractionStarter]: For program point L3683(lines 3683 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,689 INFO L444 ceAbstractionStarter]: For program point L4476(lines 4476 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,689 INFO L444 ceAbstractionStarter]: For program point L4212(lines 4212 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,689 INFO L444 ceAbstractionStarter]: For program point L2363(lines 2363 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,689 INFO L444 ceAbstractionStarter]: For program point L2892(lines 2892 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,690 INFO L444 ceAbstractionStarter]: For program point L4742(lines 4742 4808) no Hoare annotation was computed. [2019-11-20 03:12:20,690 INFO L444 ceAbstractionStarter]: For program point L1307(lines 1307 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,690 INFO L444 ceAbstractionStarter]: For program point L250(lines 250 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,690 INFO L444 ceAbstractionStarter]: For program point L3950(lines 3950 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,690 INFO L444 ceAbstractionStarter]: For program point L1572(lines 1572 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,690 INFO L444 ceAbstractionStarter]: For program point L3158(lines 3158 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,690 INFO L444 ceAbstractionStarter]: For program point L781(lines 781 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,690 INFO L444 ceAbstractionStarter]: For program point L517(lines 517 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,690 INFO L444 ceAbstractionStarter]: For program point L2103(lines 2103 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,690 INFO L444 ceAbstractionStarter]: For program point L3689(lines 3689 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,690 INFO L444 ceAbstractionStarter]: For program point L2368(lines 2368 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,690 INFO L444 ceAbstractionStarter]: For program point L1047(lines 1047 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,690 INFO L444 ceAbstractionStarter]: For program point L2633(lines 2633 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,691 INFO L444 ceAbstractionStarter]: For program point L3426(lines 3426 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,691 INFO L444 ceAbstractionStarter]: For program point L1312(lines 1312 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,691 INFO L444 ceAbstractionStarter]: For program point L4219(lines 4219 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,691 INFO L444 ceAbstractionStarter]: For program point L1841(lines 1841 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,691 INFO L444 ceAbstractionStarter]: For program point L4484(lines 4484 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,691 INFO L444 ceAbstractionStarter]: For program point L2899(lines 2899 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,691 INFO L444 ceAbstractionStarter]: For program point L3692(lines 3692 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,691 INFO L444 ceAbstractionStarter]: For program point L4749(lines 4749 4808) no Hoare annotation was computed. [2019-11-20 03:12:20,691 INFO L444 ceAbstractionStarter]: For program point L1578(lines 1578 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,691 INFO L444 ceAbstractionStarter]: For program point L257(lines 257 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,691 INFO L444 ceAbstractionStarter]: For program point L3957(lines 3957 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,692 INFO L440 ceAbstractionStarter]: At program point L3165(lines 1689 3166) the Hoare annotation is: (let ((.cse9 (= 12 ~a7~0)) (.cse13 (= 6 ~a5~0))) (let ((.cse7 (< 189 ~a2~0)) (.cse11 (<= ~a17~0 111)) (.cse3 (not (= 3 ~a5~0))) (.cse14 (= 5 ~a5~0)) (.cse12 (<= ~a24~0 13)) (.cse0 (= 14 ~a7~0)) (.cse4 (= ~a24~0 14)) (.cse2 (< 255 ~a17~0)) (.cse1 (<= ~a2~0 189)) (.cse5 (not (= 7 ~a5~0))) (.cse6 (not .cse13)) (.cse8 (not .cse9)) (.cse10 (<= 15 ~a24~0))) (or (and .cse0 .cse1) (and .cse2 .cse1 .cse3) (and .cse4 (and .cse5 .cse6 .cse7)) (and .cse6 .cse1 .cse3) (and .cse4 .cse8 .cse1 .cse3) (and .cse4 .cse9 .cse6 .cse1) (and .cse9 .cse1 .cse3 .cse10) (and .cse5 .cse11 .cse6 .cse7) (and .cse11 .cse12 .cse13) (and .cse12 .cse1) (and .cse2 .cse12 .cse13) (and .cse5 .cse2 .cse6 .cse7) (and .cse11 .cse1 .cse3) (and (not .cse14) .cse5 .cse12 .cse6) (and .cse9 .cse14) (and .cse5 .cse12 .cse0) (and .cse4 .cse2 .cse1) (and .cse5 .cse6 .cse8 .cse10)))) [2019-11-20 03:12:20,692 INFO L444 ceAbstractionStarter]: For program point L787(lines 787 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,692 INFO L444 ceAbstractionStarter]: For program point L524(lines 524 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,692 INFO L444 ceAbstractionStarter]: For program point L1053(lines 1053 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,693 INFO L444 ceAbstractionStarter]: For program point L2639(lines 2639 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,693 INFO L444 ceAbstractionStarter]: For program point L3432(lines 3432 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,693 INFO L444 ceAbstractionStarter]: For program point L2375(lines 2375 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,693 INFO L444 ceAbstractionStarter]: For program point L2111(lines 2111 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,693 INFO L444 ceAbstractionStarter]: For program point L1847(lines 1847 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,693 INFO L444 ceAbstractionStarter]: For program point L4226(lines 4226 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,694 INFO L444 ceAbstractionStarter]: For program point L4755(lines 4755 4808) no Hoare annotation was computed. [2019-11-20 03:12:20,694 INFO L444 ceAbstractionStarter]: For program point L1320(lines 1320 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,694 INFO L444 ceAbstractionStarter]: For program point L-1(line -1) no Hoare annotation was computed. [2019-11-20 03:12:20,694 INFO L444 ceAbstractionStarter]: For program point L2906(lines 2906 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,694 INFO L444 ceAbstractionStarter]: For program point L3963(lines 3963 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,694 INFO L444 ceAbstractionStarter]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION(line 171) no Hoare annotation was computed. [2019-11-20 03:12:20,695 INFO L444 ceAbstractionStarter]: For program point L792(lines 792 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,695 INFO L444 ceAbstractionStarter]: For program point L3699(lines 3699 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,695 INFO L444 ceAbstractionStarter]: For program point L4492(lines 4492 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,695 INFO L444 ceAbstractionStarter]: For program point L264(lines 264 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,695 INFO L444 ceAbstractionStarter]: For program point L3171(lines 3171 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,695 INFO L444 ceAbstractionStarter]: For program point L1586(lines 1586 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,696 INFO L444 ceAbstractionStarter]: For program point L1058(lines 1058 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,696 INFO L444 ceAbstractionStarter]: For program point L2645(lines 2645 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,696 INFO L444 ceAbstractionStarter]: For program point L531(lines 531 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,696 INFO L444 ceAbstractionStarter]: For program point L2382(lines 2382 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,696 INFO L444 ceAbstractionStarter]: For program point L3439(lines 3439 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,696 INFO L444 ceAbstractionStarter]: For program point L2118(lines 2118 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,696 INFO L444 ceAbstractionStarter]: For program point L3968(lines 3968 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,697 INFO L444 ceAbstractionStarter]: For program point L1854(lines 1854 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,697 INFO L444 ceAbstractionStarter]: For program point L4761(lines 4761 4808) no Hoare annotation was computed. [2019-11-20 03:12:20,697 INFO L444 ceAbstractionStarter]: For program point L4233(lines 4233 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,697 INFO L444 ceAbstractionStarter]: For program point L4498(lines 4498 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,697 INFO L444 ceAbstractionStarter]: For program point L1327(lines 1327 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,697 INFO L444 ceAbstractionStarter]: For program point L2913(lines 2913 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,697 INFO L444 ceAbstractionStarter]: For program point L799(lines 799 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,697 INFO L444 ceAbstractionStarter]: For program point L3706(lines 3706 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,697 INFO L444 ceAbstractionStarter]: For program point L3178(lines 3178 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,697 INFO L444 ceAbstractionStarter]: For program point L272(lines 272 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,697 INFO L444 ceAbstractionStarter]: For program point L1065(lines 1065 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,697 INFO L444 ceAbstractionStarter]: For program point L1594(lines 1594 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,698 INFO L444 ceAbstractionStarter]: For program point L537(lines 537 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,698 INFO L444 ceAbstractionStarter]: For program point L2652(lines 2652 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,698 INFO L444 ceAbstractionStarter]: For program point L4238(lines 4238 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,698 INFO L444 ceAbstractionStarter]: For program point L3446(lines 3446 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,698 INFO L444 ceAbstractionStarter]: For program point L2389(lines 2389 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,698 INFO L444 ceAbstractionStarter]: For program point L2125(lines 2125 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,699 INFO L444 ceAbstractionStarter]: For program point L3975(lines 3975 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,699 INFO L444 ceAbstractionStarter]: For program point L1861(lines 1861 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,699 INFO L444 ceAbstractionStarter]: For program point L4768(lines 4768 4808) no Hoare annotation was computed. [2019-11-20 03:12:20,699 INFO L444 ceAbstractionStarter]: For program point L4504(lines 4504 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,699 INFO L444 ceAbstractionStarter]: For program point L2920(lines 2920 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,699 INFO L444 ceAbstractionStarter]: For program point L3713(lines 3713 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,700 INFO L444 ceAbstractionStarter]: For program point L1599(lines 1599 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,700 INFO L444 ceAbstractionStarter]: For program point L1335(lines 1335 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,700 INFO L444 ceAbstractionStarter]: For program point L278(lines 278 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,700 INFO L444 ceAbstractionStarter]: For program point L807(lines 807 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,700 INFO L444 ceAbstractionStarter]: For program point L4771(lines 4771 4808) no Hoare annotation was computed. [2019-11-20 03:12:20,700 INFO L444 ceAbstractionStarter]: For program point L543(lines 543 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,701 INFO L444 ceAbstractionStarter]: For program point L4243(lines 4243 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,701 INFO L444 ceAbstractionStarter]: For program point L3186(lines 3186 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,701 INFO L444 ceAbstractionStarter]: For program point L1073(lines 1073 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,701 INFO L444 ceAbstractionStarter]: For program point L2659(lines 2659 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,701 INFO L444 ceAbstractionStarter]: For program point L4509(lines 4509 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,701 INFO L444 ceAbstractionStarter]: For program point L2395(lines 2395 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,701 INFO L444 ceAbstractionStarter]: For program point L3981(lines 3981 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,702 INFO L444 ceAbstractionStarter]: For program point L3453(lines 3453 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,702 INFO L444 ceAbstractionStarter]: For program point L2132(lines 2132 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,702 INFO L444 ceAbstractionStarter]: For program point L1868(lines 1868 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,702 INFO L444 ceAbstractionStarter]: For program point L2926(lines 2926 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,702 INFO L444 ceAbstractionStarter]: For program point L284(lines 284 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,702 INFO L444 ceAbstractionStarter]: For program point L3720(lines 3720 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,703 INFO L444 ceAbstractionStarter]: For program point L1606(lines 1606 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,703 INFO L444 ceAbstractionStarter]: For program point L1342(lines 1342 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,703 INFO L444 ceAbstractionStarter]: For program point L814(lines 814 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,703 INFO L444 ceAbstractionStarter]: For program point L4778(lines 4778 4808) no Hoare annotation was computed. [2019-11-20 03:12:20,703 INFO L444 ceAbstractionStarter]: For program point L550(lines 550 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,703 INFO L444 ceAbstractionStarter]: For program point L2400(lines 2400 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,704 INFO L444 ceAbstractionStarter]: For program point L3193(lines 3193 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,704 INFO L444 ceAbstractionStarter]: For program point L2665(lines 2665 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,704 INFO L444 ceAbstractionStarter]: For program point L4515(lines 4515 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,704 INFO L444 ceAbstractionStarter]: For program point L4251(lines 4251 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,704 INFO L444 ceAbstractionStarter]: For program point L1080(lines 1080 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,704 INFO L444 ceAbstractionStarter]: For program point L3988(lines 3988 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,705 INFO L444 ceAbstractionStarter]: For program point L2139(lines 2139 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,705 INFO L444 ceAbstractionStarter]: For program point L1875(lines 1875 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,705 INFO L444 ceAbstractionStarter]: For program point L3461(lines 3461 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,705 INFO L444 ceAbstractionStarter]: For program point L1347(lines 1347 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,705 INFO L444 ceAbstractionStarter]: For program point L3726(lines 3726 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,705 INFO L444 ceAbstractionStarter]: For program point L291(lines 291 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,706 INFO L444 ceAbstractionStarter]: For program point L2934(lines 2934 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,706 INFO L444 ceAbstractionStarter]: For program point L820(lines 820 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,706 INFO L444 ceAbstractionStarter]: For program point L1613(lines 1613 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,706 INFO L444 ceAbstractionStarter]: For program point L3199(lines 3199 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,706 INFO L444 ceAbstractionStarter]: For program point L2671(lines 2671 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,706 INFO L444 ceAbstractionStarter]: For program point L557(lines 557 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,707 INFO L444 ceAbstractionStarter]: For program point L2407(lines 2407 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,707 INFO L444 ceAbstractionStarter]: For program point L4257(lines 4257 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,707 INFO L444 ceAbstractionStarter]: For program point L1086(lines 1086 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,707 INFO L444 ceAbstractionStarter]: For program point L29(lines 29 31) no Hoare annotation was computed. [2019-11-20 03:12:20,707 INFO L444 ceAbstractionStarter]: For program point L29-2(lines 28 1687) no Hoare annotation was computed. [2019-11-20 03:12:20,707 INFO L444 ceAbstractionStarter]: For program point L4786(lines 4786 4808) no Hoare annotation was computed. [2019-11-20 03:12:20,708 INFO L444 ceAbstractionStarter]: For program point L4522(lines 4522 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,708 INFO L444 ceAbstractionStarter]: For program point L30(line 30) no Hoare annotation was computed. [2019-11-20 03:12:20,708 INFO L444 ceAbstractionStarter]: For program point L3994(lines 3994 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,708 INFO L444 ceAbstractionStarter]: For program point L3466(lines 3466 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,708 INFO L444 ceAbstractionStarter]: For program point L1881(lines 1881 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,708 INFO L444 ceAbstractionStarter]: For program point L2146(lines 2146 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,709 INFO L444 ceAbstractionStarter]: For program point L32-1(lines 28 1687) no Hoare annotation was computed. [2019-11-20 03:12:20,709 INFO L444 ceAbstractionStarter]: For program point L33(line 33) no Hoare annotation was computed. [2019-11-20 03:12:20,709 INFO L444 ceAbstractionStarter]: For program point L3733(lines 3733 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,709 INFO L444 ceAbstractionStarter]: For program point L1355(lines 1355 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,709 INFO L444 ceAbstractionStarter]: For program point L298(lines 298 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,709 INFO L444 ceAbstractionStarter]: For program point L2941(lines 2941 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,710 INFO L444 ceAbstractionStarter]: For program point L827(lines 827 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,710 INFO L444 ceAbstractionStarter]: For program point L1620(lines 1620 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,710 INFO L444 ceAbstractionStarter]: For program point L1092(lines 1092 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,710 INFO L444 ceAbstractionStarter]: For program point L35-1(lines 28 1687) no Hoare annotation was computed. [2019-11-20 03:12:20,710 INFO L444 ceAbstractionStarter]: For program point L2678(lines 2678 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,710 INFO L444 ceAbstractionStarter]: For program point L564(lines 564 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,711 INFO L444 ceAbstractionStarter]: For program point L3207(lines 3207 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,711 INFO L444 ceAbstractionStarter]: For program point L36(line 36) no Hoare annotation was computed. [2019-11-20 03:12:20,711 INFO L444 ceAbstractionStarter]: For program point L3472(lines 3472 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,711 INFO L444 ceAbstractionStarter]: For program point L4529(lines 4529 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,711 INFO L444 ceAbstractionStarter]: For program point L2415(lines 2415 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,711 INFO L444 ceAbstractionStarter]: For program point L4265(lines 4265 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,711 INFO L444 ceAbstractionStarter]: For program point L1887(lines 1887 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,712 INFO L444 ceAbstractionStarter]: For program point L830(lines 830 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,712 INFO L444 ceAbstractionStarter]: For program point L4794(lines 4794 4808) no Hoare annotation was computed. [2019-11-20 03:12:20,712 INFO L444 ceAbstractionStarter]: For program point L38-1(lines 28 1687) no Hoare annotation was computed. [2019-11-20 03:12:20,712 INFO L444 ceAbstractionStarter]: For program point L4002(lines 4002 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,712 INFO L444 ceAbstractionStarter]: For program point L303(lines 303 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,712 INFO L444 ceAbstractionStarter]: For program point L2153(lines 2153 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,712 INFO L444 ceAbstractionStarter]: For program point L39(line 39) no Hoare annotation was computed. [2019-11-20 03:12:20,712 INFO L444 ceAbstractionStarter]: For program point L3739(lines 3739 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,713 INFO L444 ceAbstractionStarter]: For program point L2947(lines 2947 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,713 INFO L444 ceAbstractionStarter]: For program point L2683(lines 2683 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,713 INFO L444 ceAbstractionStarter]: For program point L1362(lines 1362 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,713 INFO L444 ceAbstractionStarter]: For program point L41-1(lines 28 1687) no Hoare annotation was computed. [2019-11-20 03:12:20,713 INFO L444 ceAbstractionStarter]: For program point L1627(lines 1627 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,713 INFO L444 ceAbstractionStarter]: For program point L3213(lines 3213 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,713 INFO L444 ceAbstractionStarter]: For program point L1099(lines 1099 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,713 INFO L444 ceAbstractionStarter]: For program point L42(line 42) no Hoare annotation was computed. [2019-11-20 03:12:20,713 INFO L444 ceAbstractionStarter]: For program point L571(lines 571 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,714 INFO L444 ceAbstractionStarter]: For program point L2421(lines 2421 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,714 INFO L444 ceAbstractionStarter]: For program point L4536(lines 4536 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,714 INFO L444 ceAbstractionStarter]: For program point L4272(lines 4272 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,714 INFO L444 ceAbstractionStarter]: For program point L44-1(lines 28 1687) no Hoare annotation was computed. [2019-11-20 03:12:20,714 INFO L444 ceAbstractionStarter]: For program point L1894(lines 1894 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,714 INFO L444 ceAbstractionStarter]: For program point L3480(lines 3480 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,714 INFO L444 ceAbstractionStarter]: For program point L309(lines 309 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,714 INFO L444 ceAbstractionStarter]: For program point L2159(lines 2159 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,714 INFO L444 ceAbstractionStarter]: For program point L45(line 45) no Hoare annotation was computed. [2019-11-20 03:12:20,714 INFO L444 ceAbstractionStarter]: For program point L838(lines 838 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,714 INFO L444 ceAbstractionStarter]: For program point L4802(lines 4802 4808) no Hoare annotation was computed. [2019-11-20 03:12:20,715 INFO L444 ceAbstractionStarter]: For program point L3745(lines 3745 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,715 INFO L444 ceAbstractionStarter]: For program point L4010(lines 4010 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,715 INFO L444 ceAbstractionStarter]: For program point L47-1(lines 28 1687) no Hoare annotation was computed. [2019-11-20 03:12:20,715 INFO L444 ceAbstractionStarter]: For program point L1369(lines 1369 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,715 INFO L444 ceAbstractionStarter]: For program point L1105(lines 1105 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,715 INFO L444 ceAbstractionStarter]: For program point L48(line 48) no Hoare annotation was computed. [2019-11-20 03:12:20,715 INFO L444 ceAbstractionStarter]: For program point L2955(lines 2955 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,715 INFO L444 ceAbstractionStarter]: For program point L1634(lines 1634 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,715 INFO L444 ceAbstractionStarter]: For program point L2691(lines 2691 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,716 INFO L444 ceAbstractionStarter]: For program point L577(lines 577 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,716 INFO L444 ceAbstractionStarter]: For program point L4541(lines 4541 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,716 INFO L444 ceAbstractionStarter]: For program point L3220(lines 3220 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,716 INFO L444 ceAbstractionStarter]: For program point L1899(lines 1899 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,716 INFO L444 ceAbstractionStarter]: For program point L50-1(lines 28 1687) no Hoare annotation was computed. [2019-11-20 03:12:20,716 INFO L444 ceAbstractionStarter]: For program point L2429(lines 2429 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,717 INFO L444 ceAbstractionStarter]: For program point L4279(lines 4279 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,717 INFO L444 ceAbstractionStarter]: For program point L51(line 51) no Hoare annotation was computed. [2019-11-20 03:12:20,717 INFO L444 ceAbstractionStarter]: For program point L4015(lines 4015 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,717 INFO L444 ceAbstractionStarter]: For program point L844(lines 844 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,717 INFO L444 ceAbstractionStarter]: For program point L3487(lines 3487 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,717 INFO L444 ceAbstractionStarter]: For program point L316(lines 316 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,718 INFO L444 ceAbstractionStarter]: For program point L2166(lines 2166 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,718 INFO L444 ceAbstractionStarter]: For program point L3752(lines 3752 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,718 INFO L440 ceAbstractionStarter]: At program point L4809(lines 4658 4810) the Hoare annotation is: (let ((.cse9 (= 12 ~a7~0)) (.cse13 (= 6 ~a5~0))) (let ((.cse7 (< 189 ~a2~0)) (.cse11 (<= ~a17~0 111)) (.cse3 (not (= 3 ~a5~0))) (.cse14 (= 5 ~a5~0)) (.cse12 (<= ~a24~0 13)) (.cse0 (= 14 ~a7~0)) (.cse4 (= ~a24~0 14)) (.cse2 (< 255 ~a17~0)) (.cse1 (<= ~a2~0 189)) (.cse5 (not (= 7 ~a5~0))) (.cse6 (not .cse13)) (.cse8 (not .cse9)) (.cse10 (<= 15 ~a24~0))) (or (and .cse0 .cse1) (and .cse2 .cse1 .cse3) (and .cse4 (and .cse5 .cse6 .cse7)) (and .cse6 .cse1 .cse3) (and .cse4 .cse8 .cse1 .cse3) (and .cse4 .cse9 .cse6 .cse1) (and .cse9 .cse1 .cse3 .cse10) (and .cse5 .cse11 .cse6 .cse7) (and .cse11 .cse12 .cse13) (and .cse12 .cse1) (and .cse2 .cse12 .cse13) (and .cse5 .cse2 .cse6 .cse7) (and .cse11 .cse1 .cse3) (and (not .cse14) .cse5 .cse12 .cse6) (and .cse9 .cse14) (and .cse5 .cse12 .cse0) (and .cse4 .cse2 .cse1) (and .cse5 .cse6 .cse8 .cse10)))) [2019-11-20 03:12:20,718 INFO L444 ceAbstractionStarter]: For program point L53-1(lines 28 1687) no Hoare annotation was computed. [2019-11-20 03:12:20,719 INFO L444 ceAbstractionStarter]: For program point L54(line 54) no Hoare annotation was computed. [2019-11-20 03:12:20,719 INFO L444 ceAbstractionStarter]: For program point L1904(lines 1904 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,719 INFO L444 ceAbstractionStarter]: For program point L2961(lines 2961 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,719 INFO L444 ceAbstractionStarter]: For program point L2697(lines 2697 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,719 INFO L444 ceAbstractionStarter]: For program point L4547(lines 4547 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,719 INFO L444 ceAbstractionStarter]: For program point L1376(lines 1376 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,720 INFO L447 ceAbstractionStarter]: At program point L4812(lines 4812 4828) the Hoare annotation is: true [2019-11-20 03:12:20,720 INFO L444 ceAbstractionStarter]: For program point L1641(lines 1641 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,720 INFO L444 ceAbstractionStarter]: For program point L584(lines 584 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,720 INFO L444 ceAbstractionStarter]: For program point L1113(lines 1113 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,720 INFO L444 ceAbstractionStarter]: For program point L56-1(lines 28 1687) no Hoare annotation was computed. [2019-11-20 03:12:20,720 INFO L444 ceAbstractionStarter]: For program point L849(lines 849 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,721 INFO L444 ceAbstractionStarter]: For program point L3492(lines 3492 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,721 INFO L444 ceAbstractionStarter]: For program point L3228(lines 3228 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,721 INFO L444 ceAbstractionStarter]: For program point L57(line 57) no Hoare annotation was computed. [2019-11-20 03:12:20,721 INFO L444 ceAbstractionStarter]: For program point L2436(lines 2436 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,721 INFO L444 ceAbstractionStarter]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2019-11-20 03:12:20,721 INFO L444 ceAbstractionStarter]: For program point L4286(lines 4286 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,722 INFO L444 ceAbstractionStarter]: For program point L323(lines 323 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,722 INFO L444 ceAbstractionStarter]: For program point L59-1(lines 28 1687) no Hoare annotation was computed. [2019-11-20 03:12:20,722 INFO L444 ceAbstractionStarter]: For program point L4023(lines 4023 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,722 INFO L444 ceAbstractionStarter]: For program point L3759(lines 3759 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,722 INFO L444 ceAbstractionStarter]: For program point L2174(lines 2174 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,722 INFO L444 ceAbstractionStarter]: For program point L60(line 60) no Hoare annotation was computed. [2019-11-20 03:12:20,722 INFO L444 ceAbstractionStarter]: For program point L1911(lines 1911 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,723 INFO L440 ceAbstractionStarter]: At program point L4818-2(lines 4818 4827) the Hoare annotation is: (let ((.cse9 (= 12 ~a7~0)) (.cse13 (= 6 ~a5~0))) (let ((.cse7 (< 189 ~a2~0)) (.cse11 (<= ~a17~0 111)) (.cse3 (not (= 3 ~a5~0))) (.cse14 (= 5 ~a5~0)) (.cse12 (<= ~a24~0 13)) (.cse0 (= 14 ~a7~0)) (.cse4 (= ~a24~0 14)) (.cse2 (< 255 ~a17~0)) (.cse1 (<= ~a2~0 189)) (.cse5 (not (= 7 ~a5~0))) (.cse6 (not .cse13)) (.cse8 (not .cse9)) (.cse10 (<= 15 ~a24~0))) (or (and .cse0 .cse1) (and .cse2 .cse1 .cse3) (and .cse4 (and .cse5 .cse6 .cse7)) (and .cse6 .cse1 .cse3) (and .cse4 .cse8 .cse1 .cse3) (and .cse4 .cse9 .cse6 .cse1) (and .cse9 .cse1 .cse3 .cse10) (and .cse5 .cse11 .cse6 .cse7) (and .cse11 .cse12 .cse13) (and .cse12 .cse1) (and .cse2 .cse12 .cse13) (and .cse5 .cse2 .cse6 .cse7) (and .cse11 .cse1 .cse3) (and (not .cse14) .cse5 .cse12 .cse6) (and .cse9 .cse14) (and .cse5 .cse12 .cse0) (and .cse4 .cse2 .cse1) (and .cse5 .cse6 .cse8 .cse10)))) [2019-11-20 03:12:20,723 INFO L444 ceAbstractionStarter]: For program point L1119(lines 1119 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,723 INFO L444 ceAbstractionStarter]: For program point L62-1(lines 28 1687) no Hoare annotation was computed. [2019-11-20 03:12:20,723 INFO L444 ceAbstractionStarter]: For program point L2969(lines 2969 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,723 INFO L444 ceAbstractionStarter]: For program point L1648(lines 1648 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,723 INFO L444 ceAbstractionStarter]: For program point L2705(lines 2705 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,723 INFO L444 ceAbstractionStarter]: For program point L591(lines 591 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,723 INFO L444 ceAbstractionStarter]: For program point L4555(lines 4555 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,723 INFO L444 ceAbstractionStarter]: For program point L1384(lines 1384 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,723 INFO L444 ceAbstractionStarter]: For program point L63(line 63) no Hoare annotation was computed. [2019-11-20 03:12:20,724 INFO L444 ceAbstractionStarter]: For program point L856(lines 856 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,724 INFO L444 ceAbstractionStarter]: For program point L3499(lines 3499 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,724 INFO L444 ceAbstractionStarter]: For program point L3235(lines 3235 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,724 INFO L444 ceAbstractionStarter]: For program point L4293(lines 4293 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,724 INFO L444 ceAbstractionStarter]: For program point L65-1(lines 28 1687) no Hoare annotation was computed. [2019-11-20 03:12:20,724 INFO L444 ceAbstractionStarter]: For program point L3765(lines 3765 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,725 INFO L444 ceAbstractionStarter]: For program point L2444(lines 2444 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,725 INFO L444 ceAbstractionStarter]: For program point L330(lines 330 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,725 INFO L444 ceAbstractionStarter]: For program point L2180(lines 2180 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,725 INFO L444 ceAbstractionStarter]: For program point L66(line 66) no Hoare annotation was computed. [2019-11-20 03:12:20,725 INFO L444 ceAbstractionStarter]: For program point L4030(lines 4030 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,725 INFO L444 ceAbstractionStarter]: For program point L4823(line 4823) no Hoare annotation was computed. [2019-11-20 03:12:20,725 INFO L444 ceAbstractionStarter]: For program point L68-1(lines 28 1687) no Hoare annotation was computed. [2019-11-20 03:12:20,726 INFO L444 ceAbstractionStarter]: For program point L1918(lines 1918 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,726 INFO L444 ceAbstractionStarter]: For program point L3504(lines 3504 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,726 INFO L444 ceAbstractionStarter]: For program point L1390(lines 1390 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,726 INFO L444 ceAbstractionStarter]: For program point L69(line 69) no Hoare annotation was computed. [2019-11-20 03:12:20,726 INFO L444 ceAbstractionStarter]: For program point L2976(lines 2976 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,726 INFO L444 ceAbstractionStarter]: For program point L862(lines 862 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,727 INFO L444 ceAbstractionStarter]: For program point L2712(lines 2712 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,727 INFO L444 ceAbstractionStarter]: For program point L1655(lines 1655 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,727 INFO L444 ceAbstractionStarter]: For program point L598(lines 598 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,727 INFO L444 ceAbstractionStarter]: For program point L1127(lines 1127 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,727 INFO L444 ceAbstractionStarter]: For program point L4563(lines 4563 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,727 INFO L444 ceAbstractionStarter]: For program point L2449(lines 2449 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,728 INFO L444 ceAbstractionStarter]: For program point L4299(lines 4299 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,728 INFO L444 ceAbstractionStarter]: For program point L3242(lines 3242 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,728 INFO L444 ceAbstractionStarter]: For program point L2185(lines 2185 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,728 INFO L444 ceAbstractionStarter]: For program point L71-1(lines 28 1687) no Hoare annotation was computed. [2019-11-20 03:12:20,728 INFO L444 ceAbstractionStarter]: For program point L72(line 72) no Hoare annotation was computed. [2019-11-20 03:12:20,728 INFO L444 ceAbstractionStarter]: For program point L4036(lines 4036 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,728 INFO L444 ceAbstractionStarter]: For program point L3772(lines 3772 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,729 INFO L444 ceAbstractionStarter]: For program point L337(lines 337 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,729 INFO L444 ceAbstractionStarter]: For program point L74-1(lines 28 1687) no Hoare annotation was computed. [2019-11-20 03:12:20,729 INFO L444 ceAbstractionStarter]: For program point L3510(lines 3510 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,729 INFO L444 ceAbstractionStarter]: For program point L1396(lines 1396 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,729 INFO L444 ceAbstractionStarter]: For program point L75(line 75) no Hoare annotation was computed. [2019-11-20 03:12:20,729 INFO L444 ceAbstractionStarter]: For program point L1925(lines 1925 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,730 INFO L444 ceAbstractionStarter]: For program point L2718(lines 2718 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,730 INFO L444 ceAbstractionStarter]: For program point L869(lines 869 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,730 INFO L444 ceAbstractionStarter]: For program point L605(lines 605 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,730 INFO L444 ceAbstractionStarter]: For program point L1134(lines 1134 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,730 INFO L444 ceAbstractionStarter]: For program point L77-1(lines 28 1687) no Hoare annotation was computed. [2019-11-20 03:12:20,730 INFO L444 ceAbstractionStarter]: For program point L2984(lines 2984 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,731 INFO L444 ceAbstractionStarter]: For program point L1663(lines 1663 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,731 INFO L444 ceAbstractionStarter]: For program point L2456(lines 2456 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,731 INFO L444 ceAbstractionStarter]: For program point L3249(lines 3249 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,731 INFO L444 ceAbstractionStarter]: For program point L78(line 78) no Hoare annotation was computed. [2019-11-20 03:12:20,731 INFO L444 ceAbstractionStarter]: For program point L4571(lines 4571 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,731 INFO L444 ceAbstractionStarter]: For program point L4307(lines 4307 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,732 INFO L444 ceAbstractionStarter]: For program point L2193(lines 2193 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,732 INFO L444 ceAbstractionStarter]: For program point L80-1(lines 28 1687) no Hoare annotation was computed. [2019-11-20 03:12:20,732 INFO L444 ceAbstractionStarter]: For program point L4044(lines 4044 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,732 INFO L444 ceAbstractionStarter]: For program point L3780(lines 3780 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,732 INFO L444 ceAbstractionStarter]: For program point L345(lines 345 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,732 INFO L444 ceAbstractionStarter]: For program point L81(line 81) no Hoare annotation was computed. [2019-11-20 03:12:20,733 INFO L444 ceAbstractionStarter]: For program point L4574(lines 4574 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,733 INFO L444 ceAbstractionStarter]: For program point L3517(lines 3517 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,733 INFO L444 ceAbstractionStarter]: For program point L1403(lines 1403 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,733 INFO L444 ceAbstractionStarter]: For program point L875(lines 875 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,733 INFO L444 ceAbstractionStarter]: For program point L2725(lines 2725 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,733 INFO L444 ceAbstractionStarter]: For program point L611(lines 611 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,733 INFO L444 ceAbstractionStarter]: For program point L83-1(lines 28 1687) no Hoare annotation was computed. [2019-11-20 03:12:20,734 INFO L444 ceAbstractionStarter]: For program point L1933(lines 1933 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,734 INFO L444 ceAbstractionStarter]: For program point L2462(lines 2462 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,734 INFO L444 ceAbstractionStarter]: For program point L84(line 84) no Hoare annotation was computed. [2019-11-20 03:12:20,734 INFO L444 ceAbstractionStarter]: For program point L2991(lines 2991 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,734 INFO L444 ceAbstractionStarter]: For program point L3520(lines 3520 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,734 INFO L444 ceAbstractionStarter]: For program point L1142(lines 1142 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,735 INFO L444 ceAbstractionStarter]: For program point L2199(lines 2199 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,735 INFO L444 ceAbstractionStarter]: For program point L1671(lines 1671 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,735 INFO L444 ceAbstractionStarter]: For program point ULTIMATE.startENTRY(line -1) no Hoare annotation was computed. [2019-11-20 03:12:20,735 INFO L444 ceAbstractionStarter]: For program point L4314(lines 4314 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,735 INFO L444 ceAbstractionStarter]: For program point L3257(lines 3257 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,735 INFO L444 ceAbstractionStarter]: For program point L86-1(lines 28 1687) no Hoare annotation was computed. [2019-11-20 03:12:20,736 INFO L444 ceAbstractionStarter]: For program point L3786(lines 3786 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,736 INFO L444 ceAbstractionStarter]: For program point L351(lines 351 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,736 INFO L444 ceAbstractionStarter]: For program point L87(line 87) no Hoare annotation was computed. [2019-11-20 03:12:20,736 INFO L444 ceAbstractionStarter]: For program point L4052(lines 4052 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,736 INFO L444 ceAbstractionStarter]: For program point L2731(lines 2731 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,736 INFO L444 ceAbstractionStarter]: For program point L1410(lines 1410 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,737 INFO L444 ceAbstractionStarter]: For program point L89-1(lines 28 1687) no Hoare annotation was computed. [2019-11-20 03:12:20,737 INFO L444 ceAbstractionStarter]: For program point L882(lines 882 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,737 INFO L444 ceAbstractionStarter]: For program point L618(lines 618 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,737 INFO L444 ceAbstractionStarter]: For program point L4582(lines 4582 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,737 INFO L444 ceAbstractionStarter]: For program point L3525(lines 3525 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,737 INFO L444 ceAbstractionStarter]: For program point L2204(lines 2204 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,738 INFO L444 ceAbstractionStarter]: For program point L90(line 90) no Hoare annotation was computed. [2019-11-20 03:12:20,738 INFO L444 ceAbstractionStarter]: For program point L1940(lines 1940 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,738 INFO L444 ceAbstractionStarter]: For program point L2469(lines 2469 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,738 INFO L444 ceAbstractionStarter]: For program point L1149(lines 1149 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,738 INFO L444 ceAbstractionStarter]: For program point L92-1(lines 28 1687) no Hoare annotation was computed. [2019-11-20 03:12:20,738 INFO L444 ceAbstractionStarter]: For program point L2999(lines 2999 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,738 INFO L444 ceAbstractionStarter]: For program point L1678(lines 1678 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,739 INFO L444 ceAbstractionStarter]: For program point L3264(lines 3264 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,739 INFO L444 ceAbstractionStarter]: For program point L4321(lines 4321 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,739 INFO L444 ceAbstractionStarter]: For program point L93(line 93) no Hoare annotation was computed. [2019-11-20 03:12:20,739 INFO L444 ceAbstractionStarter]: For program point L358(lines 358 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,739 INFO L444 ceAbstractionStarter]: For program point L4058(lines 4058 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,739 INFO L444 ceAbstractionStarter]: For program point L3794(lines 3794 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,740 INFO L444 ceAbstractionStarter]: For program point L95-1(lines 28 1687) no Hoare annotation was computed. [2019-11-20 03:12:20,740 INFO L444 ceAbstractionStarter]: For program point L888(lines 888 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,740 INFO L444 ceAbstractionStarter]: For program point L2738(lines 2738 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,740 INFO L444 ceAbstractionStarter]: For program point L2474(lines 2474 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,740 INFO L444 ceAbstractionStarter]: For program point L3531(lines 3531 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,740 INFO L444 ceAbstractionStarter]: For program point L96(line 96) no Hoare annotation was computed. [2019-11-20 03:12:20,741 INFO L444 ceAbstractionStarter]: For program point L1946(lines 1946 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,741 INFO L444 ceAbstractionStarter]: For program point L625(lines 625 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,741 INFO L444 ceAbstractionStarter]: For program point L1418(lines 1418 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,741 INFO L444 ceAbstractionStarter]: For program point L2211(lines 2211 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,741 INFO L444 ceAbstractionStarter]: For program point L4590(lines 4590 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,741 INFO L444 ceAbstractionStarter]: For program point L3269(lines 3269 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,741 INFO L444 ceAbstractionStarter]: For program point L98-1(lines 28 1687) no Hoare annotation was computed. [2019-11-20 03:12:20,742 INFO L444 ceAbstractionStarter]: For program point L1156(lines 1156 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,742 INFO L444 ceAbstractionStarter]: For program point L99(line 99) no Hoare annotation was computed. [2019-11-20 03:12:20,742 INFO L444 ceAbstractionStarter]: For program point L4328(lines 4328 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,742 INFO L444 ceAbstractionStarter]: For program point L4064(lines 4064 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,742 INFO L444 ceAbstractionStarter]: For program point L3007(lines 3007 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,742 INFO L444 ceAbstractionStarter]: For program point L3800(lines 3800 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,743 INFO L440 ceAbstractionStarter]: At program point L1686(lines 28 1687) the Hoare annotation is: (let ((.cse9 (= 12 ~a7~0)) (.cse13 (= 6 ~a5~0))) (let ((.cse7 (< 189 ~a2~0)) (.cse11 (<= ~a17~0 111)) (.cse3 (not (= 3 ~a5~0))) (.cse14 (= 5 ~a5~0)) (.cse12 (<= ~a24~0 13)) (.cse0 (= 14 ~a7~0)) (.cse4 (= ~a24~0 14)) (.cse2 (< 255 ~a17~0)) (.cse1 (<= ~a2~0 189)) (.cse5 (not (= 7 ~a5~0))) (.cse6 (not .cse13)) (.cse8 (not .cse9)) (.cse10 (<= 15 ~a24~0))) (or (and .cse0 .cse1) (and .cse2 .cse1 .cse3) (and .cse4 (and .cse5 .cse6 .cse7)) (and .cse6 .cse1 .cse3) (and .cse4 .cse8 .cse1 .cse3) (and .cse4 .cse9 .cse6 .cse1) (and .cse9 .cse1 .cse3 .cse10) (and .cse5 .cse11 .cse6 .cse7) (and .cse11 .cse12 .cse13) (and .cse12 .cse1) (and .cse2 .cse12 .cse13) (and .cse5 .cse2 .cse6 .cse7) (and .cse11 .cse1 .cse3) (and (not .cse14) .cse5 .cse12 .cse6) (and .cse9 .cse14) (and .cse5 .cse12 .cse0) (and .cse4 .cse2 .cse1) (and .cse5 .cse6 .cse8 .cse10)))) [2019-11-20 03:12:20,743 INFO L444 ceAbstractionStarter]: For program point L365(lines 365 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,743 INFO L444 ceAbstractionStarter]: For program point L101-1(lines 28 1687) no Hoare annotation was computed. [2019-11-20 03:12:20,743 INFO L444 ceAbstractionStarter]: For program point L894(lines 894 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,744 INFO L444 ceAbstractionStarter]: For program point L102(line 102) no Hoare annotation was computed. [2019-11-20 03:12:20,744 INFO L444 ceAbstractionStarter]: For program point L1952(lines 1952 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,744 INFO L444 ceAbstractionStarter]: For program point L3538(lines 3538 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,744 INFO L444 ceAbstractionStarter]: For program point L1424(lines 1424 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,744 INFO L444 ceAbstractionStarter]: For program point L2481(lines 2481 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,744 INFO L444 ceAbstractionStarter]: For program point L2217(lines 2217 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,745 INFO L444 ceAbstractionStarter]: For program point L2746(lines 2746 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,745 INFO L444 ceAbstractionStarter]: For program point L3275(lines 3275 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,745 INFO L444 ceAbstractionStarter]: For program point L104-1(lines 28 1687) no Hoare annotation was computed. [2019-11-20 03:12:20,745 INFO L444 ceAbstractionStarter]: For program point L633(lines 633 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,745 INFO L444 ceAbstractionStarter]: For program point L105(line 105) no Hoare annotation was computed. [2019-11-20 03:12:20,745 INFO L444 ceAbstractionStarter]: For program point L3012(lines 3012 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,745 INFO L444 ceAbstractionStarter]: For program point L4069(lines 4069 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,746 INFO L444 ceAbstractionStarter]: For program point L4598(lines 4598 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,746 INFO L444 ceAbstractionStarter]: For program point L1692(lines 1692 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,746 INFO L444 ceAbstractionStarter]: For program point L371(lines 371 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,746 INFO L444 ceAbstractionStarter]: For program point L4335(lines 4335 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,746 INFO L444 ceAbstractionStarter]: For program point L1164(lines 1164 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,746 INFO L444 ceAbstractionStarter]: For program point L107-1(lines 28 1687) no Hoare annotation was computed. [2019-11-20 03:12:20,747 INFO L444 ceAbstractionStarter]: For program point L3807(lines 3807 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,747 INFO L444 ceAbstractionStarter]: For program point L1429(lines 1429 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,747 INFO L444 ceAbstractionStarter]: For program point L2222(lines 2222 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,747 INFO L444 ceAbstractionStarter]: For program point L108(line 108) no Hoare annotation was computed. [2019-11-20 03:12:20,747 INFO L444 ceAbstractionStarter]: For program point L901(lines 901 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,747 INFO L444 ceAbstractionStarter]: For program point L3544(lines 3544 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,748 INFO L444 ceAbstractionStarter]: For program point L2487(lines 2487 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,748 INFO L444 ceAbstractionStarter]: For program point L1959(lines 1959 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,748 INFO L444 ceAbstractionStarter]: For program point L110-1(lines 28 1687) no Hoare annotation was computed. [2019-11-20 03:12:20,748 INFO L444 ceAbstractionStarter]: For program point L4074(lines 4074 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,748 INFO L444 ceAbstractionStarter]: For program point L3282(lines 3282 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,748 INFO L444 ceAbstractionStarter]: For program point L111(line 111) no Hoare annotation was computed. [2019-11-20 03:12:20,749 INFO L444 ceAbstractionStarter]: For program point L2754(lines 2754 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,749 INFO L444 ceAbstractionStarter]: For program point L640(lines 640 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,749 INFO L444 ceAbstractionStarter]: For program point L1169(lines 1169 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,749 INFO L444 ceAbstractionStarter]: For program point L3019(lines 3019 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,749 INFO L444 ceAbstractionStarter]: For program point L1698(lines 1698 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,749 INFO L444 ceAbstractionStarter]: For program point L4605(lines 4605 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,749 INFO L444 ceAbstractionStarter]: For program point L113-1(lines 28 1687) no Hoare annotation was computed. [2019-11-20 03:12:20,750 INFO L444 ceAbstractionStarter]: For program point L3813(lines 3813 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,750 INFO L444 ceAbstractionStarter]: For program point L2492(lines 2492 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,750 INFO L444 ceAbstractionStarter]: For program point L378(lines 378 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,750 INFO L444 ceAbstractionStarter]: For program point L114(line 114) no Hoare annotation was computed. [2019-11-20 03:12:20,750 INFO L444 ceAbstractionStarter]: For program point L3550(lines 3550 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,750 INFO L444 ceAbstractionStarter]: For program point L1436(lines 1436 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,751 INFO L444 ceAbstractionStarter]: For program point L4343(lines 4343 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,751 INFO L444 ceAbstractionStarter]: For program point L1965(lines 1965 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,751 INFO L444 ceAbstractionStarter]: For program point L908(lines 908 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,751 INFO L444 ceAbstractionStarter]: For program point L2230(lines 2230 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,751 INFO L444 ceAbstractionStarter]: For program point L116-1(lines 28 1687) no Hoare annotation was computed. [2019-11-20 03:12:20,751 INFO L444 ceAbstractionStarter]: For program point L2759(lines 2759 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,752 INFO L444 ceAbstractionStarter]: For program point L117(line 117) no Hoare annotation was computed. [2019-11-20 03:12:20,752 INFO L444 ceAbstractionStarter]: For program point L4081(lines 4081 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,752 INFO L444 ceAbstractionStarter]: For program point L2497(lines 2497 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,752 INFO L444 ceAbstractionStarter]: For program point L3290(lines 3290 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,752 INFO L444 ceAbstractionStarter]: For program point L1176(lines 1176 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,752 INFO L444 ceAbstractionStarter]: For program point L119-1(lines 28 1687) no Hoare annotation was computed. [2019-11-20 03:12:20,753 INFO L444 ceAbstractionStarter]: For program point L3026(lines 3026 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,753 INFO L444 ceAbstractionStarter]: For program point L1705(lines 1705 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,753 INFO L444 ceAbstractionStarter]: For program point L648(lines 648 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,753 INFO L444 ceAbstractionStarter]: For program point L4612(lines 4612 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,753 INFO L444 ceAbstractionStarter]: For program point L1441(lines 1441 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,753 INFO L444 ceAbstractionStarter]: For program point L384(lines 384 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,753 INFO L444 ceAbstractionStarter]: For program point L120(line 120) no Hoare annotation was computed. [2019-11-20 03:12:20,754 INFO L444 ceAbstractionStarter]: For program point L1971(lines 1971 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,754 INFO L444 ceAbstractionStarter]: For program point L914(lines 914 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,754 INFO L444 ceAbstractionStarter]: For program point L3821(lines 3821 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,754 INFO L444 ceAbstractionStarter]: For program point L4350(lines 4350 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,754 INFO L444 ceAbstractionStarter]: For program point L122-1(lines 28 1687) no Hoare annotation was computed. [2019-11-20 03:12:20,754 INFO L444 ceAbstractionStarter]: For program point L3558(lines 3558 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,755 INFO L444 ceAbstractionStarter]: For program point L2237(lines 2237 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,755 INFO L444 ceAbstractionStarter]: For program point L123(line 123) no Hoare annotation was computed. [2019-11-20 03:12:20,755 INFO L444 ceAbstractionStarter]: For program point L2766(lines 2766 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,755 INFO L444 ceAbstractionStarter]: For program point L2502(lines 2502 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,755 INFO L444 ceAbstractionStarter]: For program point L1446(lines 1446 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,755 INFO L444 ceAbstractionStarter]: For program point L125-1(lines 28 1687) no Hoare annotation was computed. [2019-11-20 03:12:20,756 INFO L444 ceAbstractionStarter]: For program point L4089(lines 4089 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,756 INFO L444 ceAbstractionStarter]: For program point L654(lines 654 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,756 INFO L444 ceAbstractionStarter]: For program point L4618(lines 4618 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,756 INFO L444 ceAbstractionStarter]: For program point L1183(lines 1183 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,756 INFO L444 ceAbstractionStarter]: For program point L126(line 126) no Hoare annotation was computed. [2019-11-20 03:12:20,756 INFO L444 ceAbstractionStarter]: For program point L3033(lines 3033 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,756 INFO L444 ceAbstractionStarter]: For program point L391(lines 391 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,757 INFO L444 ceAbstractionStarter]: For program point L3298(lines 3298 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,757 INFO L444 ceAbstractionStarter]: For program point L1713(lines 1713 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,757 INFO L444 ceAbstractionStarter]: For program point L128-1(lines 28 1687) no Hoare annotation was computed. [2019-11-20 03:12:20,757 INFO L444 ceAbstractionStarter]: For program point L921(lines 921 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,757 INFO L444 ceAbstractionStarter]: For program point L3828(lines 3828 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,757 INFO L444 ceAbstractionStarter]: For program point L3564(lines 3564 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,758 INFO L444 ceAbstractionStarter]: For program point L4357(lines 4357 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,758 INFO L444 ceAbstractionStarter]: For program point L129(line 129) no Hoare annotation was computed. [2019-11-20 03:12:20,758 INFO L444 ceAbstractionStarter]: For program point L1979(lines 1979 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,758 INFO L444 ceAbstractionStarter]: For program point L2773(lines 2773 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,758 INFO L444 ceAbstractionStarter]: For program point L2509(lines 2509 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,758 INFO L444 ceAbstractionStarter]: For program point L2245(lines 2245 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,759 INFO L444 ceAbstractionStarter]: For program point L131-1(lines 28 1687) no Hoare annotation was computed. [2019-11-20 03:12:20,759 INFO L444 ceAbstractionStarter]: For program point L1453(lines 1453 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,759 INFO L444 ceAbstractionStarter]: For program point L132(line 132) no Hoare annotation was computed. [2019-11-20 03:12:20,759 INFO L444 ceAbstractionStarter]: For program point L4096(lines 4096 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,759 INFO L444 ceAbstractionStarter]: For program point L397(lines 397 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,759 INFO L444 ceAbstractionStarter]: For program point L1190(lines 1190 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,759 INFO L444 ceAbstractionStarter]: For program point L3040(lines 3040 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,760 INFO L444 ceAbstractionStarter]: For program point L662(lines 662 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,760 INFO L444 ceAbstractionStarter]: For program point L4626(lines 4626 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,760 INFO L444 ceAbstractionStarter]: For program point L134-1(lines 28 1687) no Hoare annotation was computed. [2019-11-20 03:12:20,760 INFO L444 ceAbstractionStarter]: For program point L1720(lines 1720 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,760 INFO L444 ceAbstractionStarter]: For program point L3306(lines 3306 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,760 INFO L444 ceAbstractionStarter]: For program point L135(line 135) no Hoare annotation was computed. [2019-11-20 03:12:20,760 INFO L444 ceAbstractionStarter]: For program point L928(lines 928 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,760 INFO L444 ceAbstractionStarter]: For program point L3571(lines 3571 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,760 INFO L444 ceAbstractionStarter]: For program point L1986(lines 1986 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,760 INFO L444 ceAbstractionStarter]: For program point L3836(lines 3836 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,760 INFO L444 ceAbstractionStarter]: For program point L2515(lines 2515 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,760 INFO L444 ceAbstractionStarter]: For program point L4365(lines 4365 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,760 INFO L444 ceAbstractionStarter]: For program point L137-1(lines 28 1687) no Hoare annotation was computed. [2019-11-20 03:12:20,761 INFO L444 ceAbstractionStarter]: For program point L2780(lines 2780 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,761 INFO L444 ceAbstractionStarter]: For program point L1459(lines 1459 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,761 INFO L444 ceAbstractionStarter]: For program point L2252(lines 2252 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,761 INFO L444 ceAbstractionStarter]: For program point L138(line 138) no Hoare annotation was computed. [2019-11-20 03:12:20,761 INFO L444 ceAbstractionStarter]: For program point L667(lines 667 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,761 INFO L444 ceAbstractionStarter]: For program point L1196(lines 1196 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,761 INFO L444 ceAbstractionStarter]: For program point L3046(lines 3046 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,761 INFO L444 ceAbstractionStarter]: For program point L4103(lines 4103 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,761 INFO L444 ceAbstractionStarter]: For program point L404(lines 404 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,761 INFO L444 ceAbstractionStarter]: For program point L140-1(lines 28 1687) no Hoare annotation was computed. [2019-11-20 03:12:20,761 INFO L444 ceAbstractionStarter]: For program point L4633(lines 4633 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,761 INFO L444 ceAbstractionStarter]: For program point L141(line 141) no Hoare annotation was computed. [2019-11-20 03:12:20,761 INFO L444 ceAbstractionStarter]: For program point L1727(lines 1727 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,762 INFO L444 ceAbstractionStarter]: For program point L1992(lines 1992 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,762 INFO L444 ceAbstractionStarter]: For program point L3578(lines 3578 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,762 INFO L444 ceAbstractionStarter]: For program point L3314(lines 3314 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,762 INFO L444 ceAbstractionStarter]: For program point L143-1(lines 28 1687) no Hoare annotation was computed. [2019-11-20 03:12:20,762 INFO L444 ceAbstractionStarter]: For program point L936(lines 936 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,762 INFO L444 ceAbstractionStarter]: For program point L2786(lines 2786 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,762 INFO L444 ceAbstractionStarter]: For program point L2522(lines 2522 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,762 INFO L444 ceAbstractionStarter]: For program point L1465(lines 1465 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,762 INFO L444 ceAbstractionStarter]: For program point L4372(lines 4372 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,762 INFO L444 ceAbstractionStarter]: For program point L144(line 144) no Hoare annotation was computed. [2019-11-20 03:12:20,762 INFO L444 ceAbstractionStarter]: For program point L3844(lines 3844 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,762 INFO L444 ceAbstractionStarter]: For program point L409(lines 409 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,762 INFO L444 ceAbstractionStarter]: For program point L2259(lines 2259 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,762 INFO L444 ceAbstractionStarter]: For program point L674(lines 674 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,763 INFO L444 ceAbstractionStarter]: For program point L1203(lines 1203 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,763 INFO L444 ceAbstractionStarter]: For program point L146-1(lines 28 1687) no Hoare annotation was computed. [2019-11-20 03:12:20,763 INFO L444 ceAbstractionStarter]: For program point L4639(lines 4639 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,763 INFO L444 ceAbstractionStarter]: For program point L147(line 147) no Hoare annotation was computed. [2019-11-20 03:12:20,763 INFO L444 ceAbstractionStarter]: For program point L3054(lines 3054 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,763 INFO L444 ceAbstractionStarter]: For program point L4111(lines 4111 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,763 INFO L444 ceAbstractionStarter]: For program point L3319(lines 3319 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,763 INFO L444 ceAbstractionStarter]: For program point L941(lines 941 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,763 INFO L444 ceAbstractionStarter]: For program point L149-1(lines 28 1687) no Hoare annotation was computed. [2019-11-20 03:12:20,763 INFO L444 ceAbstractionStarter]: For program point L2792(lines 2792 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,763 INFO L444 ceAbstractionStarter]: For program point L1735(lines 1735 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,763 INFO L444 ceAbstractionStarter]: For program point L3585(lines 3585 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,763 INFO L444 ceAbstractionStarter]: For program point L4378(lines 4378 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,764 INFO L444 ceAbstractionStarter]: For program point L150(line 150) no Hoare annotation was computed. [2019-11-20 03:12:20,764 INFO L444 ceAbstractionStarter]: For program point L2000(lines 2000 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,764 INFO L444 ceAbstractionStarter]: For program point L3850(lines 3850 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,764 INFO L444 ceAbstractionStarter]: For program point L2265(lines 2265 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,764 INFO L444 ceAbstractionStarter]: For program point L2530(lines 2530 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,764 INFO L444 ceAbstractionStarter]: For program point L1473(lines 1473 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,764 INFO L444 ceAbstractionStarter]: For program point L152-1(lines 28 1687) no Hoare annotation was computed. [2019-11-20 03:12:20,764 INFO L444 ceAbstractionStarter]: For program point L681(lines 681 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,764 INFO L444 ceAbstractionStarter]: For program point L417(lines 417 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,764 INFO L444 ceAbstractionStarter]: For program point L153(line 153) no Hoare annotation was computed. [2019-11-20 03:12:20,764 INFO L444 ceAbstractionStarter]: For program point L4646(lines 4646 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,764 INFO L444 ceAbstractionStarter]: For program point L1211(lines 1211 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,764 INFO L444 ceAbstractionStarter]: For program point L3590(lines 3590 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,764 INFO L444 ceAbstractionStarter]: For program point L3326(lines 3326 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,765 INFO L444 ceAbstractionStarter]: For program point L155-1(lines 28 1687) no Hoare annotation was computed. [2019-11-20 03:12:20,765 INFO L444 ceAbstractionStarter]: For program point L3062(lines 3062 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,765 INFO L444 ceAbstractionStarter]: For program point L4119(lines 4119 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,765 INFO L444 ceAbstractionStarter]: For program point L948(lines 948 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,765 INFO L444 ceAbstractionStarter]: For program point L156(line 156) no Hoare annotation was computed. [2019-11-20 03:12:20,765 INFO L444 ceAbstractionStarter]: For program point L2006(lines 2006 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,765 INFO L444 ceAbstractionStarter]: For program point L2799(lines 2799 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,765 INFO L444 ceAbstractionStarter]: For program point L3857(lines 3857 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,765 INFO L444 ceAbstractionStarter]: For program point L1743(lines 1743 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,765 INFO L444 ceAbstractionStarter]: For program point L4386(lines 4386 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,765 INFO L444 ceAbstractionStarter]: For program point L158-1(lines 28 1687) no Hoare annotation was computed. [2019-11-20 03:12:20,765 INFO L444 ceAbstractionStarter]: For program point L2273(lines 2273 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,765 INFO L444 ceAbstractionStarter]: For program point L159(line 159) no Hoare annotation was computed. [2019-11-20 03:12:20,766 INFO L444 ceAbstractionStarter]: For program point L688(lines 688 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,766 INFO L444 ceAbstractionStarter]: For program point L2538(lines 2538 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,766 INFO L444 ceAbstractionStarter]: For program point L1481(lines 1481 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,766 INFO L444 ceAbstractionStarter]: For program point L424(lines 424 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,766 INFO L444 ceAbstractionStarter]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2019-11-20 03:12:20,766 INFO L444 ceAbstractionStarter]: For program point L3596(lines 3596 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,766 INFO L444 ceAbstractionStarter]: For program point L4389(lines 4389 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,766 INFO L444 ceAbstractionStarter]: For program point L161-1(lines 28 1687) no Hoare annotation was computed. [2019-11-20 03:12:20,766 INFO L444 ceAbstractionStarter]: For program point L4125(lines 4125 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,766 INFO L444 ceAbstractionStarter]: For program point L3333(lines 3333 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,766 INFO L444 ceAbstractionStarter]: For program point L1219(lines 1219 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,766 INFO L444 ceAbstractionStarter]: For program point L162(line 162) no Hoare annotation was computed. [2019-11-20 03:12:20,766 INFO L444 ceAbstractionStarter]: For program point L2012(lines 2012 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,766 INFO L444 ceAbstractionStarter]: For program point L3069(lines 3069 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,767 INFO L444 ceAbstractionStarter]: For program point L955(lines 955 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,767 INFO L444 ceAbstractionStarter]: For program point L3862(lines 3862 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,767 INFO L440 ceAbstractionStarter]: At program point L4655(lines 3168 4656) the Hoare annotation is: (let ((.cse9 (= 12 ~a7~0)) (.cse13 (= 6 ~a5~0))) (let ((.cse7 (< 189 ~a2~0)) (.cse11 (<= ~a17~0 111)) (.cse3 (not (= 3 ~a5~0))) (.cse14 (= 5 ~a5~0)) (.cse12 (<= ~a24~0 13)) (.cse0 (= 14 ~a7~0)) (.cse4 (= ~a24~0 14)) (.cse2 (< 255 ~a17~0)) (.cse1 (<= ~a2~0 189)) (.cse5 (not (= 7 ~a5~0))) (.cse6 (not .cse13)) (.cse8 (not .cse9)) (.cse10 (<= 15 ~a24~0))) (or (and .cse0 .cse1) (and .cse2 .cse1 .cse3) (and .cse4 (and .cse5 .cse6 .cse7)) (and .cse6 .cse1 .cse3) (and .cse4 .cse8 .cse1 .cse3) (and .cse4 .cse9 .cse6 .cse1) (and .cse9 .cse1 .cse3 .cse10) (and .cse5 .cse11 .cse6 .cse7) (and .cse11 .cse12 .cse13) (and .cse12 .cse1) (and .cse2 .cse12 .cse13) (and .cse5 .cse2 .cse6 .cse7) (and .cse11 .cse1 .cse3) (and (not .cse14) .cse5 .cse12 .cse6) (and .cse9 .cse14) (and .cse5 .cse12 .cse0) (and .cse4 .cse2 .cse1) (and .cse5 .cse6 .cse8 .cse10)))) [2019-11-20 03:12:20,767 INFO L444 ceAbstractionStarter]: For program point L2806(lines 2806 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,767 INFO L444 ceAbstractionStarter]: For program point L1749(lines 1749 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,767 INFO L444 ceAbstractionStarter]: For program point L164-1(lines 28 1687) no Hoare annotation was computed. [2019-11-20 03:12:20,767 INFO L444 ceAbstractionStarter]: For program point L165(line 165) no Hoare annotation was computed. [2019-11-20 03:12:20,767 INFO L444 ceAbstractionStarter]: For program point L3601(lines 3601 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,767 INFO L444 ceAbstractionStarter]: For program point L430(lines 430 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,767 INFO L444 ceAbstractionStarter]: For program point L2280(lines 2280 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,768 INFO L444 ceAbstractionStarter]: For program point L695(lines 695 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,768 INFO L444 ceAbstractionStarter]: For program point L1488(lines 1488 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,768 INFO L444 ceAbstractionStarter]: For program point L167-1(lines 28 1687) no Hoare annotation was computed. [2019-11-20 03:12:20,768 INFO L444 ceAbstractionStarter]: For program point L3074(lines 3074 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,768 INFO L444 ceAbstractionStarter]: For program point L3867(lines 3867 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,768 INFO L444 ceAbstractionStarter]: For program point L2546(lines 2546 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,768 INFO L444 ceAbstractionStarter]: For program point L4396(lines 4396 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,768 INFO L444 ceAbstractionStarter]: For program point L168(line 168) no Hoare annotation was computed. [2019-11-20 03:12:20,768 INFO L444 ceAbstractionStarter]: For program point L4132(lines 4132 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,768 INFO L444 ceAbstractionStarter]: For program point L961(lines 961 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,768 INFO L444 ceAbstractionStarter]: For program point L4661(lines 4661 4808) no Hoare annotation was computed. [2019-11-20 03:12:20,768 INFO L444 ceAbstractionStarter]: For program point L3340(lines 3340 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,768 INFO L444 ceAbstractionStarter]: For program point L1226(lines 1226 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,768 INFO L444 ceAbstractionStarter]: For program point L170-1(lines 28 1687) no Hoare annotation was computed. [2019-11-20 03:12:20,769 INFO L444 ceAbstractionStarter]: For program point L2020(lines 2020 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,769 INFO L444 ceAbstractionStarter]: For program point L1756(lines 1756 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,769 INFO L444 ceAbstractionStarter]: For program point L2813(lines 2813 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,769 INFO L444 ceAbstractionStarter]: For program point L4399(lines 4399 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,769 INFO L444 ceAbstractionStarter]: For program point L171(line 171) no Hoare annotation was computed. [2019-11-20 03:12:20,769 INFO L444 ceAbstractionStarter]: For program point L3608(lines 3608 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,769 INFO L444 ceAbstractionStarter]: For program point L2287(lines 2287 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,769 INFO L444 ceAbstractionStarter]: For program point L173-1(lines 28 1687) no Hoare annotation was computed. [2019-11-20 03:12:20,769 INFO L444 ceAbstractionStarter]: For program point L3080(lines 3080 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,769 INFO L444 ceAbstractionStarter]: For program point L4666(lines 4666 4808) no Hoare annotation was computed. [2019-11-20 03:12:20,769 INFO L444 ceAbstractionStarter]: For program point L1495(lines 1495 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,769 INFO L444 ceAbstractionStarter]: For program point L438(lines 438 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,769 INFO L444 ceAbstractionStarter]: For program point L174(line 174) no Hoare annotation was computed. [2019-11-20 03:12:20,769 INFO L444 ceAbstractionStarter]: For program point L3874(lines 3874 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,770 INFO L444 ceAbstractionStarter]: For program point L703(lines 703 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,770 INFO L444 ceAbstractionStarter]: For program point L2553(lines 2553 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,770 INFO L444 ceAbstractionStarter]: For program point L3346(lines 3346 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,770 INFO L444 ceAbstractionStarter]: For program point L2818(lines 2818 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,770 INFO L444 ceAbstractionStarter]: For program point L1233(lines 1233 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,770 INFO L444 ceAbstractionStarter]: For program point L176-1(lines 28 1687) no Hoare annotation was computed. [2019-11-20 03:12:20,770 INFO L444 ceAbstractionStarter]: For program point L4140(lines 4140 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,770 INFO L444 ceAbstractionStarter]: For program point L2026(lines 2026 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,770 INFO L444 ceAbstractionStarter]: For program point L969(lines 969 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,770 INFO L444 ceAbstractionStarter]: For program point L1762(lines 1762 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,770 INFO L444 ceAbstractionStarter]: For program point L177(line 177) no Hoare annotation was computed. [2019-11-20 03:12:20,770 INFO L444 ceAbstractionStarter]: For program point L4406(lines 4406 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,770 INFO L444 ceAbstractionStarter]: For program point L4671(lines 4671 4808) no Hoare annotation was computed. [2019-11-20 03:12:20,771 INFO L444 ceAbstractionStarter]: For program point L2293(lines 2293 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,771 INFO L444 ceAbstractionStarter]: For program point L179-1(lines 28 1687) no Hoare annotation was computed. [2019-11-20 03:12:20,771 INFO L444 ceAbstractionStarter]: For program point L3615(lines 3615 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,771 INFO L444 ceAbstractionStarter]: For program point L180(line 180) no Hoare annotation was computed. [2019-11-20 03:12:20,771 INFO L444 ceAbstractionStarter]: For program point L3087(lines 3087 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,771 INFO L444 ceAbstractionStarter]: For program point L3880(lines 3880 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,771 INFO L444 ceAbstractionStarter]: For program point L1502(lines 1502 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,771 INFO L444 ceAbstractionStarter]: For program point L445(lines 445 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,771 INFO L444 ceAbstractionStarter]: For program point L3352(lines 3352 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,771 INFO L444 ceAbstractionStarter]: For program point L710(lines 710 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,771 INFO L444 ceAbstractionStarter]: For program point L182-1(lines 28 1687) no Hoare annotation was computed. [2019-11-20 03:12:20,772 INFO L444 ceAbstractionStarter]: For program point L2032(lines 2032 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,772 INFO L444 ceAbstractionStarter]: For program point L975(lines 975 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,772 INFO L444 ceAbstractionStarter]: For program point L2825(lines 2825 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,772 INFO L444 ceAbstractionStarter]: For program point L2561(lines 2561 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,772 INFO L444 ceAbstractionStarter]: For program point L1240(lines 1240 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,772 INFO L444 ceAbstractionStarter]: For program point L183(line 183) no Hoare annotation was computed. [2019-11-20 03:12:20,772 INFO L444 ceAbstractionStarter]: For program point L3883(lines 3883 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,773 INFO L444 ceAbstractionStarter]: For program point L4148(lines 4148 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,773 INFO L444 ceAbstractionStarter]: For program point L1770(lines 1770 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,773 INFO L444 ceAbstractionStarter]: For program point L4677(lines 4677 4808) no Hoare annotation was computed. [2019-11-20 03:12:20,773 INFO L444 ceAbstractionStarter]: For program point L4413(lines 4413 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,773 INFO L444 ceAbstractionStarter]: For program point L2299(lines 2299 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,773 INFO L444 ceAbstractionStarter]: For program point L185-1(lines 28 1687) no Hoare annotation was computed. [2019-11-20 03:12:20,774 INFO L444 ceAbstractionStarter]: For program point L1507(lines 1507 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,774 INFO L444 ceAbstractionStarter]: For program point L186(line 186) no Hoare annotation was computed. [2019-11-20 03:12:20,774 INFO L444 ceAbstractionStarter]: For program point L3622(lines 3622 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,774 INFO L444 ceAbstractionStarter]: For program point L2037(lines 2037 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,774 INFO L444 ceAbstractionStarter]: For program point L716(lines 716 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,774 INFO L444 ceAbstractionStarter]: For program point L2566(lines 2566 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,775 INFO L444 ceAbstractionStarter]: For program point L4680(lines 4680 4808) no Hoare annotation was computed. [2019-11-20 03:12:20,775 INFO L444 ceAbstractionStarter]: For program point L452(lines 452 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,775 INFO L444 ceAbstractionStarter]: For program point L3359(lines 3359 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,775 INFO L444 ceAbstractionStarter]: For program point L188-1(lines 28 1687) no Hoare annotation was computed. [2019-11-20 03:12:20,775 INFO L444 ceAbstractionStarter]: For program point L3095(lines 3095 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,775 INFO L444 ceAbstractionStarter]: For program point L1246(lines 1246 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,775 INFO L444 ceAbstractionStarter]: For program point L189(line 189) no Hoare annotation was computed. [2019-11-20 03:12:20,776 INFO L444 ceAbstractionStarter]: For program point L982(lines 982 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,776 INFO L444 ceAbstractionStarter]: For program point L3889(lines 3889 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,776 INFO L444 ceAbstractionStarter]: For program point L1776(lines 1776 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,776 INFO L444 ceAbstractionStarter]: For program point L2833(lines 2833 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,776 INFO L444 ceAbstractionStarter]: For program point L191-1(lines 28 1687) no Hoare annotation was computed. [2019-11-20 03:12:20,776 INFO L444 ceAbstractionStarter]: For program point L4155(lines 4155 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,777 INFO L444 ceAbstractionStarter]: For program point L2306(lines 2306 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,777 INFO L444 ceAbstractionStarter]: For program point L4420(lines 4420 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,777 INFO L444 ceAbstractionStarter]: For program point L192(line 192) no Hoare annotation was computed. [2019-11-20 03:12:20,777 INFO L444 ceAbstractionStarter]: For program point L3628(lines 3628 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,777 INFO L444 ceAbstractionStarter]: For program point L4685(lines 4685 4808) no Hoare annotation was computed. [2019-11-20 03:12:20,777 INFO L444 ceAbstractionStarter]: For program point L2043(lines 2043 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,777 INFO L444 ceAbstractionStarter]: For program point L1515(lines 1515 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,777 INFO L444 ceAbstractionStarter]: For program point L194-1(lines 28 1687) no Hoare annotation was computed. [2019-11-20 03:12:20,777 INFO L444 ceAbstractionStarter]: For program point L3101(lines 3101 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,777 INFO L444 ceAbstractionStarter]: For program point L2573(lines 2573 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,778 INFO L444 ceAbstractionStarter]: For program point L459(lines 459 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,778 INFO L444 ceAbstractionStarter]: For program point L1252(lines 1252 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,778 INFO L444 ceAbstractionStarter]: For program point L195(line 195) no Hoare annotation was computed. [2019-11-20 03:12:20,778 INFO L444 ceAbstractionStarter]: For program point L988(lines 988 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,778 INFO L444 ceAbstractionStarter]: For program point L2838(lines 2838 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,778 INFO L444 ceAbstractionStarter]: For program point L1781(lines 1781 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,778 INFO L444 ceAbstractionStarter]: For program point L724(lines 724 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,778 INFO L444 ceAbstractionStarter]: For program point L4688(lines 4688 4808) no Hoare annotation was computed. [2019-11-20 03:12:20,778 INFO L444 ceAbstractionStarter]: For program point L3367(lines 3367 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,778 INFO L444 ceAbstractionStarter]: For program point L197-1(lines 28 1687) no Hoare annotation was computed. [2019-11-20 03:12:20,778 INFO L444 ceAbstractionStarter]: For program point L3897(lines 3897 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,778 INFO L444 ceAbstractionStarter]: For program point L3633(lines 3633 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,778 INFO L444 ceAbstractionStarter]: For program point L198(line 198) no Hoare annotation was computed. [2019-11-20 03:12:20,779 INFO L444 ceAbstractionStarter]: For program point L4427(lines 4427 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,779 INFO L444 ceAbstractionStarter]: For program point L2313(lines 2313 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,779 INFO L444 ceAbstractionStarter]: For program point L4163(lines 4163 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,779 INFO L444 ceAbstractionStarter]: For program point L2578(lines 2578 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,779 INFO L444 ceAbstractionStarter]: For program point L200-1(lines 28 1687) no Hoare annotation was computed. [2019-11-20 03:12:20,779 INFO L444 ceAbstractionStarter]: For program point L2050(lines 2050 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,779 INFO L444 ceAbstractionStarter]: For program point L729(lines 729 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,779 INFO L444 ceAbstractionStarter]: For program point L201(line 201) no Hoare annotation was computed. [2019-11-20 03:12:20,779 INFO L444 ceAbstractionStarter]: For program point L994(lines 994 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,779 INFO L444 ceAbstractionStarter]: For program point L1523(lines 1523 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,779 INFO L444 ceAbstractionStarter]: For program point L466(lines 466 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,779 INFO L444 ceAbstractionStarter]: For program point L1259(lines 1259 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,779 INFO L444 ceAbstractionStarter]: For program point L3109(lines 3109 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,779 INFO L444 ceAbstractionStarter]: For program point L1788(lines 1788 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,780 INFO L444 ceAbstractionStarter]: For program point L4695(lines 4695 4808) no Hoare annotation was computed. [2019-11-20 03:12:20,780 INFO L444 ceAbstractionStarter]: For program point L3374(lines 3374 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,780 INFO L444 ceAbstractionStarter]: For program point L203-1(lines 28 1687) no Hoare annotation was computed. [2019-11-20 03:12:20,780 INFO L444 ceAbstractionStarter]: For program point L2846(lines 2846 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,780 INFO L444 ceAbstractionStarter]: For program point L3639(lines 3639 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,780 INFO L444 ceAbstractionStarter]: For program point L204(line 204) no Hoare annotation was computed. [2019-11-20 03:12:20,780 INFO L444 ceAbstractionStarter]: For program point L3904(lines 3904 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,780 INFO L444 ceAbstractionStarter]: For program point L469(lines 469 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,780 INFO L444 ceAbstractionStarter]: For program point L2320(lines 2320 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,780 INFO L444 ceAbstractionStarter]: For program point L206-1(lines 28 1687) no Hoare annotation was computed. [2019-11-20 03:12:20,780 INFO L444 ceAbstractionStarter]: For program point L4170(lines 4170 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,781 INFO L444 ceAbstractionStarter]: For program point L2056(lines 2056 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,781 INFO L444 ceAbstractionStarter]: For program point L2585(lines 2585 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,781 INFO L444 ceAbstractionStarter]: For program point L4435(lines 4435 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,781 INFO L444 ceAbstractionStarter]: For program point L207(line 207) no Hoare annotation was computed. [2019-11-20 03:12:20,781 INFO L444 ceAbstractionStarter]: For program point L1793(lines 1793 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,781 INFO L444 ceAbstractionStarter]: For program point L736(lines 736 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,781 INFO L444 ceAbstractionStarter]: For program point L4701(lines 4701 4808) no Hoare annotation was computed. [2019-11-20 03:12:20,781 INFO L444 ceAbstractionStarter]: For program point L1530(lines 1530 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,781 INFO L444 ceAbstractionStarter]: For program point L1266(lines 1266 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,781 INFO L444 ceAbstractionStarter]: For program point L2323(lines 2323 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,781 INFO L444 ceAbstractionStarter]: For program point L209-1(lines 28 1687) no Hoare annotation was computed. [2019-11-20 03:12:20,781 INFO L444 ceAbstractionStarter]: For program point L3116(lines 3116 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,781 INFO L444 ceAbstractionStarter]: For program point L1002(lines 1002 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,782 INFO L444 ceAbstractionStarter]: For program point L3909(lines 3909 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,782 INFO L444 ceAbstractionStarter]: For program point L210(line 210) no Hoare annotation was computed. [2019-11-20 03:12:20,782 INFO L444 ceAbstractionStarter]: For program point L2853(lines 2853 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,782 INFO L444 ceAbstractionStarter]: For program point L475(lines 475 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,782 INFO L444 ceAbstractionStarter]: For program point L3382(lines 3382 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,782 INFO L444 ceAbstractionStarter]: For program point L3647(lines 3647 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,782 INFO L444 ceAbstractionStarter]: For program point L4176(lines 4176 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,782 INFO L444 ceAbstractionStarter]: For program point L742(lines 742 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,782 INFO L444 ceAbstractionStarter]: For program point L4442(lines 4442 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,782 INFO L444 ceAbstractionStarter]: For program point L2064(lines 2064 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,782 INFO L444 ceAbstractionStarter]: For program point L3914(lines 3914 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,782 INFO L444 ceAbstractionStarter]: For program point L1800(lines 1800 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,782 INFO L444 ceAbstractionStarter]: For program point L4707(lines 4707 4808) no Hoare annotation was computed. [2019-11-20 03:12:20,783 INFO L444 ceAbstractionStarter]: For program point L1536(lines 1536 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,783 INFO L444 ceAbstractionStarter]: For program point L2593(lines 2593 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,783 INFO L444 ceAbstractionStarter]: For program point L1272(lines 1272 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,783 INFO L444 ceAbstractionStarter]: For program point L2329(lines 2329 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,783 INFO L444 ceAbstractionStarter]: For program point L1008(lines 1008 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,783 INFO L444 ceAbstractionStarter]: For program point L2859(lines 2859 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,783 INFO L444 ceAbstractionStarter]: For program point L481(lines 481 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,783 INFO L444 ceAbstractionStarter]: For program point L3124(lines 3124 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,783 INFO L444 ceAbstractionStarter]: For program point L218(lines 218 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,783 INFO L444 ceAbstractionStarter]: For program point L3654(lines 3654 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,783 INFO L444 ceAbstractionStarter]: For program point L3390(lines 3390 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,783 INFO L444 ceAbstractionStarter]: For program point L4183(lines 4183 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,783 INFO L444 ceAbstractionStarter]: For program point L2069(lines 2069 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,784 INFO L444 ceAbstractionStarter]: For program point L1013(lines 1013 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,784 INFO L444 ceAbstractionStarter]: For program point L749(lines 749 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,784 INFO L444 ceAbstractionStarter]: For program point L4449(lines 4449 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,784 INFO L444 ceAbstractionStarter]: For program point L1278(lines 1278 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,784 INFO L444 ceAbstractionStarter]: For program point L2335(lines 2335 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,784 INFO L444 ceAbstractionStarter]: For program point L3921(lines 3921 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,784 INFO L444 ceAbstractionStarter]: For program point L4714(lines 4714 4808) no Hoare annotation was computed. [2019-11-20 03:12:20,784 INFO L444 ceAbstractionStarter]: For program point L2600(lines 2600 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,784 INFO L444 ceAbstractionStarter]: For program point L1808(lines 1808 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,784 INFO L444 ceAbstractionStarter]: For program point L1544(lines 1544 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,784 INFO L444 ceAbstractionStarter]: For program point L223(lines 223 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,784 INFO L444 ceAbstractionStarter]: For program point L3130(lines 3130 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,784 INFO L444 ceAbstractionStarter]: For program point L2866(lines 2866 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,784 INFO L444 ceAbstractionStarter]: For program point L488(lines 488 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,785 INFO L444 ceAbstractionStarter]: For program point L3396(lines 3396 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,785 INFO L444 ceAbstractionStarter]: For program point L754(lines 754 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,785 INFO L444 ceAbstractionStarter]: For program point L3661(lines 3661 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,785 INFO L444 ceAbstractionStarter]: For program point L2076(lines 2076 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,785 INFO L444 ceAbstractionStarter]: For program point L4191(lines 4191 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,785 INFO L444 ceAbstractionStarter]: For program point L1020(lines 1020 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,785 INFO L444 ceAbstractionStarter]: For program point L1813(lines 1813 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,785 INFO L444 ceAbstractionStarter]: For program point L2342(lines 2342 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,785 INFO L444 ceAbstractionStarter]: For program point L4456(lines 4456 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,786 INFO L444 ceAbstractionStarter]: For program point L1285(lines 1285 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,786 INFO L444 ceAbstractionStarter]: For program point L4721(lines 4721 4808) no Hoare annotation was computed. [2019-11-20 03:12:20,786 INFO L444 ceAbstractionStarter]: For program point L3929(lines 3929 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,786 INFO L444 ceAbstractionStarter]: For program point L2608(lines 2608 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,786 INFO L444 ceAbstractionStarter]: For program point L1551(lines 1551 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,786 INFO L444 ceAbstractionStarter]: For program point L230(lines 230 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,787 INFO L444 ceAbstractionStarter]: For program point L3137(lines 3137 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,787 INFO L444 ceAbstractionStarter]: For program point L495(lines 495 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,787 INFO L444 ceAbstractionStarter]: For program point L2874(lines 2874 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,787 INFO L444 ceAbstractionStarter]: For program point L760(lines 760 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,787 INFO L444 ceAbstractionStarter]: For program point L3403(lines 3403 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,787 INFO L444 ceAbstractionStarter]: For program point L2082(lines 2082 3164) no Hoare annotation was computed. [2019-11-20 03:12:20,787 INFO L444 ceAbstractionStarter]: For program point L3668(lines 3668 4654) no Hoare annotation was computed. [2019-11-20 03:12:20,787 INFO L444 ceAbstractionStarter]: For program point L1290(lines 1290 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,787 INFO L444 ceAbstractionStarter]: For program point L1026(lines 1026 1685) no Hoare annotation was computed. [2019-11-20 03:12:20,830 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 20.11 03:12:20 BoogieIcfgContainer [2019-11-20 03:12:20,830 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2019-11-20 03:12:20,831 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2019-11-20 03:12:20,831 INFO L271 PluginConnector]: Initializing Witness Printer... [2019-11-20 03:12:20,831 INFO L275 PluginConnector]: Witness Printer initialized [2019-11-20 03:12:20,832 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.11 03:09:45" (3/4) ... [2019-11-20 03:12:20,836 INFO L137 WitnessPrinter]: Generating witness for correct program [2019-11-20 03:12:20,920 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 7 nodes and edges [2019-11-20 03:12:20,930 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2019-11-20 03:12:21,647 INFO L141 WitnessManager]: Wrote witness to /tmp/vcloud-vcloud-master/worker/run_dir_5d9c5299-ff2b-4255-b98f-f6ea8254a49a/bin/uautomizer/witness.graphml [2019-11-20 03:12:21,647 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2019-11-20 03:12:21,648 INFO L168 Benchmark]: Toolchain (without parser) took 166126.43 ms. Allocated memory was 1.0 GB in the beginning and 5.1 GB in the end (delta: 4.1 GB). Free memory was 934.0 MB in the beginning and 2.3 GB in the end (delta: -1.4 GB). Peak memory consumption was 2.8 GB. Max. memory is 11.5 GB. [2019-11-20 03:12:21,649 INFO L168 Benchmark]: CDTParser took 0.31 ms. Allocated memory is still 1.0 GB. Free memory is still 967.5 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-11-20 03:12:21,649 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2516.18 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 153.6 MB). Free memory was 934.0 MB in the beginning and 971.0 MB in the end (delta: -37.1 MB). Peak memory consumption was 133.2 MB. Max. memory is 11.5 GB. [2019-11-20 03:12:21,650 INFO L168 Benchmark]: Boogie Procedure Inliner took 378.91 ms. Allocated memory is still 1.2 GB. Free memory was 971.0 MB in the beginning and 903.3 MB in the end (delta: 67.7 MB). Peak memory consumption was 67.7 MB. Max. memory is 11.5 GB. [2019-11-20 03:12:21,650 INFO L168 Benchmark]: Boogie Preprocessor took 347.71 ms. Allocated memory is still 1.2 GB. Free memory was 903.3 MB in the beginning and 862.6 MB in the end (delta: 40.7 MB). Peak memory consumption was 40.7 MB. Max. memory is 11.5 GB. [2019-11-20 03:12:21,651 INFO L168 Benchmark]: RCFGBuilder took 6809.31 ms. Allocated memory was 1.2 GB in the beginning and 1.4 GB in the end (delta: 181.9 MB). Free memory was 862.6 MB in the beginning and 1.1 GB in the end (delta: -209.1 MB). Peak memory consumption was 282.7 MB. Max. memory is 11.5 GB. [2019-11-20 03:12:21,651 INFO L168 Benchmark]: TraceAbstraction took 155248.64 ms. Allocated memory was 1.4 GB in the beginning and 5.1 GB in the end (delta: 3.8 GB). Free memory was 1.1 GB in the beginning and 2.4 GB in the end (delta: -1.4 GB). Peak memory consumption was 3.6 GB. Max. memory is 11.5 GB. [2019-11-20 03:12:21,652 INFO L168 Benchmark]: Witness Printer took 816.29 ms. Allocated memory is still 5.1 GB. Free memory was 2.4 GB in the beginning and 2.3 GB in the end (delta: 136.6 MB). Peak memory consumption was 136.6 MB. Max. memory is 11.5 GB. [2019-11-20 03:12:21,654 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.31 ms. Allocated memory is still 1.0 GB. Free memory is still 967.5 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 2516.18 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 153.6 MB). Free memory was 934.0 MB in the beginning and 971.0 MB in the end (delta: -37.1 MB). Peak memory consumption was 133.2 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 378.91 ms. Allocated memory is still 1.2 GB. Free memory was 971.0 MB in the beginning and 903.3 MB in the end (delta: 67.7 MB). Peak memory consumption was 67.7 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 347.71 ms. Allocated memory is still 1.2 GB. Free memory was 903.3 MB in the beginning and 862.6 MB in the end (delta: 40.7 MB). Peak memory consumption was 40.7 MB. Max. memory is 11.5 GB. * RCFGBuilder took 6809.31 ms. Allocated memory was 1.2 GB in the beginning and 1.4 GB in the end (delta: 181.9 MB). Free memory was 862.6 MB in the beginning and 1.1 GB in the end (delta: -209.1 MB). Peak memory consumption was 282.7 MB. Max. memory is 11.5 GB. * TraceAbstraction took 155248.64 ms. Allocated memory was 1.4 GB in the beginning and 5.1 GB in the end (delta: 3.8 GB). Free memory was 1.1 GB in the beginning and 2.4 GB in the end (delta: -1.4 GB). Peak memory consumption was 3.6 GB. Max. memory is 11.5 GB. * Witness Printer took 816.29 ms. Allocated memory is still 5.1 GB. Free memory was 2.4 GB in the beginning and 2.3 GB in the end (delta: 136.6 MB). Peak memory consumption was 136.6 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 171]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - InvariantResult [Line: 1689]: Loop Invariant Derived loop invariant: (((((((((((((((((14 == a7 && a2 <= 189) || ((255 < a17 && a2 <= 189) && !(3 == a5))) || (a24 == 14 && (!(7 == a5) && !(6 == a5)) && 189 < a2)) || ((!(6 == a5) && a2 <= 189) && !(3 == a5))) || (((a24 == 14 && !(12 == a7)) && a2 <= 189) && !(3 == a5))) || (((a24 == 14 && 12 == a7) && !(6 == a5)) && a2 <= 189)) || (((12 == a7 && a2 <= 189) && !(3 == a5)) && 15 <= a24)) || (((!(7 == a5) && a17 <= 111) && !(6 == a5)) && 189 < a2)) || ((a17 <= 111 && a24 <= 13) && 6 == a5)) || (a24 <= 13 && a2 <= 189)) || ((255 < a17 && a24 <= 13) && 6 == a5)) || (((!(7 == a5) && 255 < a17) && !(6 == a5)) && 189 < a2)) || ((a17 <= 111 && a2 <= 189) && !(3 == a5))) || (((!(5 == a5) && !(7 == a5)) && a24 <= 13) && !(6 == a5))) || (12 == a7 && 5 == a5)) || ((!(7 == a5) && a24 <= 13) && 14 == a7)) || ((a24 == 14 && 255 < a17) && a2 <= 189)) || (((!(7 == a5) && !(6 == a5)) && !(12 == a7)) && 15 <= a24) - InvariantResult [Line: 4658]: Loop Invariant Derived loop invariant: (((((((((((((((((14 == a7 && a2 <= 189) || ((255 < a17 && a2 <= 189) && !(3 == a5))) || (a24 == 14 && (!(7 == a5) && !(6 == a5)) && 189 < a2)) || ((!(6 == a5) && a2 <= 189) && !(3 == a5))) || (((a24 == 14 && !(12 == a7)) && a2 <= 189) && !(3 == a5))) || (((a24 == 14 && 12 == a7) && !(6 == a5)) && a2 <= 189)) || (((12 == a7 && a2 <= 189) && !(3 == a5)) && 15 <= a24)) || (((!(7 == a5) && a17 <= 111) && !(6 == a5)) && 189 < a2)) || ((a17 <= 111 && a24 <= 13) && 6 == a5)) || (a24 <= 13 && a2 <= 189)) || ((255 < a17 && a24 <= 13) && 6 == a5)) || (((!(7 == a5) && 255 < a17) && !(6 == a5)) && 189 < a2)) || ((a17 <= 111 && a2 <= 189) && !(3 == a5))) || (((!(5 == a5) && !(7 == a5)) && a24 <= 13) && !(6 == a5))) || (12 == a7 && 5 == a5)) || ((!(7 == a5) && a24 <= 13) && 14 == a7)) || ((a24 == 14 && 255 < a17) && a2 <= 189)) || (((!(7 == a5) && !(6 == a5)) && !(12 == a7)) && 15 <= a24) - InvariantResult [Line: 3168]: Loop Invariant Derived loop invariant: (((((((((((((((((14 == a7 && a2 <= 189) || ((255 < a17 && a2 <= 189) && !(3 == a5))) || (a24 == 14 && (!(7 == a5) && !(6 == a5)) && 189 < a2)) || ((!(6 == a5) && a2 <= 189) && !(3 == a5))) || (((a24 == 14 && !(12 == a7)) && a2 <= 189) && !(3 == a5))) || (((a24 == 14 && 12 == a7) && !(6 == a5)) && a2 <= 189)) || (((12 == a7 && a2 <= 189) && !(3 == a5)) && 15 <= a24)) || (((!(7 == a5) && a17 <= 111) && !(6 == a5)) && 189 < a2)) || ((a17 <= 111 && a24 <= 13) && 6 == a5)) || (a24 <= 13 && a2 <= 189)) || ((255 < a17 && a24 <= 13) && 6 == a5)) || (((!(7 == a5) && 255 < a17) && !(6 == a5)) && 189 < a2)) || ((a17 <= 111 && a2 <= 189) && !(3 == a5))) || (((!(5 == a5) && !(7 == a5)) && a24 <= 13) && !(6 == a5))) || (12 == a7 && 5 == a5)) || ((!(7 == a5) && a24 <= 13) && 14 == a7)) || ((a24 == 14 && 255 < a17) && a2 <= 189)) || (((!(7 == a5) && !(6 == a5)) && !(12 == a7)) && 15 <= a24) - InvariantResult [Line: 4818]: Loop Invariant Derived loop invariant: (((((((((((((((((14 == a7 && a2 <= 189) || ((255 < a17 && a2 <= 189) && !(3 == a5))) || (a24 == 14 && (!(7 == a5) && !(6 == a5)) && 189 < a2)) || ((!(6 == a5) && a2 <= 189) && !(3 == a5))) || (((a24 == 14 && !(12 == a7)) && a2 <= 189) && !(3 == a5))) || (((a24 == 14 && 12 == a7) && !(6 == a5)) && a2 <= 189)) || (((12 == a7 && a2 <= 189) && !(3 == a5)) && 15 <= a24)) || (((!(7 == a5) && a17 <= 111) && !(6 == a5)) && 189 < a2)) || ((a17 <= 111 && a24 <= 13) && 6 == a5)) || (a24 <= 13 && a2 <= 189)) || ((255 < a17 && a24 <= 13) && 6 == a5)) || (((!(7 == a5) && 255 < a17) && !(6 == a5)) && 189 < a2)) || ((a17 <= 111 && a2 <= 189) && !(3 == a5))) || (((!(5 == a5) && !(7 == a5)) && a24 <= 13) && !(6 == a5))) || (12 == a7 && 5 == a5)) || ((!(7 == a5) && a24 <= 13) && 14 == a7)) || ((a24 == 14 && 255 < a17) && a2 <= 189)) || (((!(7 == a5) && !(6 == a5)) && !(12 == a7)) && 15 <= a24) - InvariantResult [Line: 28]: Loop Invariant Derived loop invariant: (((((((((((((((((14 == a7 && a2 <= 189) || ((255 < a17 && a2 <= 189) && !(3 == a5))) || (a24 == 14 && (!(7 == a5) && !(6 == a5)) && 189 < a2)) || ((!(6 == a5) && a2 <= 189) && !(3 == a5))) || (((a24 == 14 && !(12 == a7)) && a2 <= 189) && !(3 == a5))) || (((a24 == 14 && 12 == a7) && !(6 == a5)) && a2 <= 189)) || (((12 == a7 && a2 <= 189) && !(3 == a5)) && 15 <= a24)) || (((!(7 == a5) && a17 <= 111) && !(6 == a5)) && 189 < a2)) || ((a17 <= 111 && a24 <= 13) && 6 == a5)) || (a24 <= 13 && a2 <= 189)) || ((255 < a17 && a24 <= 13) && 6 == a5)) || (((!(7 == a5) && 255 < a17) && !(6 == a5)) && 189 < a2)) || ((a17 <= 111 && a2 <= 189) && !(3 == a5))) || (((!(5 == a5) && !(7 == a5)) && a24 <= 13) && !(6 == a5))) || (12 == a7 && 5 == a5)) || ((!(7 == a5) && a24 <= 13) && 14 == a7)) || ((a24 == 14 && 255 < a17) && a2 <= 189)) || (((!(7 == a5) && !(6 == a5)) && !(12 == a7)) && 15 <= a24) - InvariantResult [Line: 4812]: Loop Invariant Derived loop invariant: 1 - StatisticsResult: Ultimate Automizer benchmark data CFG has 1 procedures, 818 locations, 1 error locations. Result: SAFE, OverallTime: 155.1s, OverallIterations: 16, TraceHistogramMax: 6, AutomataDifference: 106.8s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 18.5s, HoareTripleCheckerStatistics: 9582 SDtfs, 22022 SDslu, 222 SDs, 0 SdLazy, 56800 SolverSat, 11169 SolverUnsat, 1 SolverUnknown, 0 SolverNotchecked, 73.9s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 1278 GetRequests, 1211 SyntacticMatches, 21 SemanticMatches, 46 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 25 ImplicationChecksByTransitivity, 0.8s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=177240occurred in iteration=12, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 13.9s AutomataMinimizationTime, 16 MinimizatonAttempts, 108897 StatesRemovedByMinimization, 8 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 6 LocationsWithAnnotation, 6 PreInvPairs, 1509 NumberOfFragments, 1091 HoareAnnotationTreeSize, 6 FomulaSimplifications, 60655 FormulaSimplificationTreeSizeReduction, 7.2s HoareSimplificationTime, 6 FomulaSimplificationsInter, 35830 FormulaSimplificationTreeSizeReductionInter, 11.2s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.4s SsaConstructionTime, 1.2s SatisfiabilityAnalysisTime, 4.5s InterpolantComputationTime, 8996 NumberOfCodeBlocks, 8996 NumberOfCodeBlocksAsserted, 21 NumberOfCheckSat, 8975 ConstructedInterpolants, 0 QuantifiedInterpolants, 10499455 SizeOfPredicates, 9 NumberOfNonLiveVariables, 1628 ConjunctsInSsa, 17 ConjunctsInUnsatCore, 21 InterpolantComputations, 16 PerfectInterpolantSequences, 9596/9682 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! Received shutdown request...