./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/eca-rers2012/Problem12_label12.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version c3fed411 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/eca-rers2012/Problem12_label12.c -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash d0b5df85e0a9ddd1f309535c1c84b5e9767d041ee38e1a69151fb90b019fbb4f --- Real Ultimate output --- This is Ultimate 0.2.2-tmp.no-commuhash-c3fed41 [2021-12-17 04:28:32,448 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-12-17 04:28:32,450 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-12-17 04:28:32,499 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-12-17 04:28:32,509 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-12-17 04:28:32,510 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-12-17 04:28:32,512 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-12-17 04:28:32,517 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-12-17 04:28:32,519 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-12-17 04:28:32,520 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-12-17 04:28:32,521 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-12-17 04:28:32,521 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-12-17 04:28:32,523 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-12-17 04:28:32,525 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-12-17 04:28:32,527 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-12-17 04:28:32,528 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-12-17 04:28:32,530 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-12-17 04:28:32,535 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-12-17 04:28:32,536 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-12-17 04:28:32,541 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-12-17 04:28:32,542 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-12-17 04:28:32,542 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-12-17 04:28:32,544 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-12-17 04:28:32,547 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-12-17 04:28:32,549 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-12-17 04:28:32,550 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-12-17 04:28:32,550 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-12-17 04:28:32,550 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-12-17 04:28:32,551 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-12-17 04:28:32,552 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-12-17 04:28:32,552 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-12-17 04:28:32,553 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-12-17 04:28:32,554 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-12-17 04:28:32,554 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-12-17 04:28:32,555 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-12-17 04:28:32,556 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-12-17 04:28:32,557 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-12-17 04:28:32,557 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-12-17 04:28:32,557 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-12-17 04:28:32,558 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-12-17 04:28:32,558 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-12-17 04:28:32,559 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2021-12-17 04:28:32,584 INFO L113 SettingsManager]: Loading preferences was successful [2021-12-17 04:28:32,584 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-12-17 04:28:32,585 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-12-17 04:28:32,585 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-12-17 04:28:32,586 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-12-17 04:28:32,586 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-12-17 04:28:32,586 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-12-17 04:28:32,586 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-12-17 04:28:32,586 INFO L138 SettingsManager]: * Use SBE=true [2021-12-17 04:28:32,587 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-12-17 04:28:32,588 INFO L138 SettingsManager]: * sizeof long=4 [2021-12-17 04:28:32,588 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-12-17 04:28:32,588 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-12-17 04:28:32,588 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-12-17 04:28:32,588 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-12-17 04:28:32,588 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-12-17 04:28:32,589 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-12-17 04:28:32,589 INFO L138 SettingsManager]: * sizeof long double=12 [2021-12-17 04:28:32,589 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-12-17 04:28:32,589 INFO L138 SettingsManager]: * Use constant arrays=true [2021-12-17 04:28:32,589 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-12-17 04:28:32,589 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-12-17 04:28:32,590 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-12-17 04:28:32,590 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-12-17 04:28:32,590 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-12-17 04:28:32,590 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-12-17 04:28:32,590 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-12-17 04:28:32,591 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-12-17 04:28:32,591 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-12-17 04:28:32,591 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-12-17 04:28:32,592 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-12-17 04:28:32,592 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2021-12-17 04:28:32,592 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-12-17 04:28:32,592 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-12-17 04:28:32,592 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> d0b5df85e0a9ddd1f309535c1c84b5e9767d041ee38e1a69151fb90b019fbb4f [2021-12-17 04:28:32,803 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-12-17 04:28:32,822 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-12-17 04:28:32,824 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-12-17 04:28:32,825 INFO L271 PluginConnector]: Initializing CDTParser... [2021-12-17 04:28:32,825 INFO L275 PluginConnector]: CDTParser initialized [2021-12-17 04:28:32,826 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/eca-rers2012/Problem12_label12.c [2021-12-17 04:28:32,865 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0f2683c08/ee0faf69ec634d49b471d82f4c4c57a7/FLAG92759ab30 [2021-12-17 04:28:33,468 INFO L306 CDTParser]: Found 1 translation units. [2021-12-17 04:28:33,468 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/eca-rers2012/Problem12_label12.c [2021-12-17 04:28:33,497 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0f2683c08/ee0faf69ec634d49b471d82f4c4c57a7/FLAG92759ab30 [2021-12-17 04:28:33,898 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0f2683c08/ee0faf69ec634d49b471d82f4c4c57a7 [2021-12-17 04:28:33,900 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-12-17 04:28:33,903 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-12-17 04:28:33,906 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-12-17 04:28:33,906 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-12-17 04:28:33,908 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-12-17 04:28:33,909 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.12 04:28:33" (1/1) ... [2021-12-17 04:28:33,909 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@63353d2e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.12 04:28:33, skipping insertion in model container [2021-12-17 04:28:33,910 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.12 04:28:33" (1/1) ... [2021-12-17 04:28:33,915 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-12-17 04:28:34,007 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-12-17 04:28:34,246 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/eca-rers2012/Problem12_label12.c[7173,7186] [2021-12-17 04:28:34,694 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-12-17 04:28:34,699 INFO L203 MainTranslator]: Completed pre-run [2021-12-17 04:28:34,721 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/eca-rers2012/Problem12_label12.c[7173,7186] [2021-12-17 04:28:35,011 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-12-17 04:28:35,025 INFO L208 MainTranslator]: Completed translation [2021-12-17 04:28:35,026 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.12 04:28:35 WrapperNode [2021-12-17 04:28:35,026 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-12-17 04:28:35,027 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-12-17 04:28:35,027 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-12-17 04:28:35,027 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-12-17 04:28:35,032 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.12 04:28:35" (1/1) ... [2021-12-17 04:28:35,072 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.12 04:28:35" (1/1) ... [2021-12-17 04:28:35,333 INFO L137 Inliner]: procedures = 17, calls = 11, calls flagged for inlining = 6, calls inlined = 6, statements flattened = 4757 [2021-12-17 04:28:35,334 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-12-17 04:28:35,334 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-12-17 04:28:35,334 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-12-17 04:28:35,335 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-12-17 04:28:35,340 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.12 04:28:35" (1/1) ... [2021-12-17 04:28:35,340 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.12 04:28:35" (1/1) ... [2021-12-17 04:28:35,412 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.12 04:28:35" (1/1) ... [2021-12-17 04:28:35,413 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.12 04:28:35" (1/1) ... [2021-12-17 04:28:35,641 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.12 04:28:35" (1/1) ... [2021-12-17 04:28:35,671 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.12 04:28:35" (1/1) ... [2021-12-17 04:28:35,726 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.12 04:28:35" (1/1) ... [2021-12-17 04:28:35,780 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-12-17 04:28:35,782 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-12-17 04:28:35,782 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-12-17 04:28:35,782 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-12-17 04:28:35,795 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.12 04:28:35" (1/1) ... [2021-12-17 04:28:35,801 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-12-17 04:28:35,852 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-12-17 04:28:35,866 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2021-12-17 04:28:35,883 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2021-12-17 04:28:35,916 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-12-17 04:28:35,917 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-12-17 04:28:35,917 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-12-17 04:28:35,917 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-12-17 04:28:35,994 INFO L236 CfgBuilder]: Building ICFG [2021-12-17 04:28:35,996 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-12-17 04:28:38,595 INFO L277 CfgBuilder]: Performing block encoding [2021-12-17 04:28:38,627 INFO L296 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-12-17 04:28:38,628 INFO L301 CfgBuilder]: Removed 1 assume(true) statements. [2021-12-17 04:28:38,630 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.12 04:28:38 BoogieIcfgContainer [2021-12-17 04:28:38,630 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-12-17 04:28:38,631 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-12-17 04:28:38,632 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-12-17 04:28:38,634 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-12-17 04:28:38,634 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 17.12 04:28:33" (1/3) ... [2021-12-17 04:28:38,635 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2b54d740 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 17.12 04:28:38, skipping insertion in model container [2021-12-17 04:28:38,635 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.12 04:28:35" (2/3) ... [2021-12-17 04:28:38,635 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2b54d740 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 17.12 04:28:38, skipping insertion in model container [2021-12-17 04:28:38,635 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.12 04:28:38" (3/3) ... [2021-12-17 04:28:38,636 INFO L111 eAbstractionObserver]: Analyzing ICFG Problem12_label12.c [2021-12-17 04:28:38,640 INFO L204 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-12-17 04:28:38,640 INFO L163 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2021-12-17 04:28:38,674 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2021-12-17 04:28:38,678 INFO L339 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mLoopAccelerationTechnique=FAST_UPR [2021-12-17 04:28:38,679 INFO L340 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2021-12-17 04:28:38,699 INFO L276 IsEmpty]: Start isEmpty. Operand has 818 states, 816 states have (on average 1.9178921568627452) internal successors, (1565), 817 states have internal predecessors, (1565), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-17 04:28:38,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2021-12-17 04:28:38,705 INFO L506 BasicCegarLoop]: Found error trace [2021-12-17 04:28:38,705 INFO L514 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-12-17 04:28:38,706 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-12-17 04:28:38,710 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-17 04:28:38,710 INFO L85 PathProgramCache]: Analyzing trace with hash -2074400678, now seen corresponding path program 1 times [2021-12-17 04:28:38,716 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-17 04:28:38,717 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [851003035] [2021-12-17 04:28:38,717 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-17 04:28:38,718 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-17 04:28:38,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 04:28:38,935 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-12-17 04:28:38,935 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-17 04:28:38,936 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [851003035] [2021-12-17 04:28:38,936 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [851003035] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-17 04:28:38,937 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-12-17 04:28:38,937 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-12-17 04:28:38,938 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2054823968] [2021-12-17 04:28:38,939 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-17 04:28:38,942 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2021-12-17 04:28:38,943 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-17 04:28:38,966 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-12-17 04:28:38,968 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-12-17 04:28:38,972 INFO L87 Difference]: Start difference. First operand has 818 states, 816 states have (on average 1.9178921568627452) internal successors, (1565), 817 states have internal predecessors, (1565), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Second operand has 4 states, 4 states have (on average 14.5) internal successors, (58), 3 states have internal predecessors, (58), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-17 04:28:43,917 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-12-17 04:28:43,918 INFO L93 Difference]: Finished difference Result 3142 states and 6130 transitions. [2021-12-17 04:28:43,919 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-12-17 04:28:43,920 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 14.5) internal successors, (58), 3 states have internal predecessors, (58), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 58 [2021-12-17 04:28:43,921 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-12-17 04:28:43,945 INFO L225 Difference]: With dead ends: 3142 [2021-12-17 04:28:43,946 INFO L226 Difference]: Without dead ends: 2257 [2021-12-17 04:28:43,952 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2021-12-17 04:28:43,955 INFO L933 BasicCegarLoop]: 738 mSDtfsCounter, 2197 mSDsluCounter, 27 mSDsCounter, 0 mSdLazyCounter, 5499 mSolverCounterSat, 1281 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2197 SdHoareTripleChecker+Valid, 765 SdHoareTripleChecker+Invalid, 6780 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1281 IncrementalHoareTripleChecker+Valid, 5499 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.7s IncrementalHoareTripleChecker+Time [2021-12-17 04:28:43,956 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [2197 Valid, 765 Invalid, 6780 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1281 Valid, 5499 Invalid, 0 Unknown, 0 Unchecked, 4.7s Time] [2021-12-17 04:28:43,971 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2257 states. [2021-12-17 04:28:44,044 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2257 to 2257. [2021-12-17 04:28:44,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2257 states, 2256 states have (on average 1.5749113475177305) internal successors, (3553), 2256 states have internal predecessors, (3553), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-17 04:28:44,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2257 states to 2257 states and 3553 transitions. [2021-12-17 04:28:44,054 INFO L78 Accepts]: Start accepts. Automaton has 2257 states and 3553 transitions. Word has length 58 [2021-12-17 04:28:44,055 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-12-17 04:28:44,055 INFO L470 AbstractCegarLoop]: Abstraction has 2257 states and 3553 transitions. [2021-12-17 04:28:44,056 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 14.5) internal successors, (58), 3 states have internal predecessors, (58), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-17 04:28:44,056 INFO L276 IsEmpty]: Start isEmpty. Operand 2257 states and 3553 transitions. [2021-12-17 04:28:44,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2021-12-17 04:28:44,062 INFO L506 BasicCegarLoop]: Found error trace [2021-12-17 04:28:44,062 INFO L514 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, 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] [2021-12-17 04:28:44,063 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-12-17 04:28:44,063 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-12-17 04:28:44,065 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-17 04:28:44,065 INFO L85 PathProgramCache]: Analyzing trace with hash 874422409, now seen corresponding path program 1 times [2021-12-17 04:28:44,066 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-17 04:28:44,066 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [707091132] [2021-12-17 04:28:44,066 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-17 04:28:44,066 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-17 04:28:44,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 04:28:44,251 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-12-17 04:28:44,252 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-17 04:28:44,252 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [707091132] [2021-12-17 04:28:44,253 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [707091132] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-17 04:28:44,253 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-12-17 04:28:44,253 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-12-17 04:28:44,253 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1997908760] [2021-12-17 04:28:44,253 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-17 04:28:44,255 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2021-12-17 04:28:44,256 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-17 04:28:44,257 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-12-17 04:28:44,258 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2021-12-17 04:28:44,258 INFO L87 Difference]: Start difference. First operand 2257 states and 3553 transitions. Second operand has 4 states, 4 states have (on average 32.25) internal successors, (129), 3 states have internal predecessors, (129), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-17 04:28:47,366 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-12-17 04:28:47,366 INFO L93 Difference]: Finished difference Result 6053 states and 9917 transitions. [2021-12-17 04:28:47,367 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-12-17 04:28:47,367 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 32.25) internal successors, (129), 3 states have internal predecessors, (129), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 129 [2021-12-17 04:28:47,368 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-12-17 04:28:47,378 INFO L225 Difference]: With dead ends: 6053 [2021-12-17 04:28:47,379 INFO L226 Difference]: Without dead ends: 3761 [2021-12-17 04:28:47,384 INFO L932 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 [2021-12-17 04:28:47,385 INFO L933 BasicCegarLoop]: 675 mSDtfsCounter, 707 mSDsluCounter, 15 mSDsCounter, 0 mSdLazyCounter, 3097 mSolverCounterSat, 728 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 707 SdHoareTripleChecker+Valid, 690 SdHoareTripleChecker+Invalid, 3825 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 728 IncrementalHoareTripleChecker+Valid, 3097 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.0s IncrementalHoareTripleChecker+Time [2021-12-17 04:28:47,386 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [707 Valid, 690 Invalid, 3825 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [728 Valid, 3097 Invalid, 0 Unknown, 0 Unchecked, 3.0s Time] [2021-12-17 04:28:47,391 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3761 states. [2021-12-17 04:28:47,436 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3761 to 3759. [2021-12-17 04:28:47,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3759 states, 3758 states have (on average 1.3680149015433742) internal successors, (5141), 3758 states have internal predecessors, (5141), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-17 04:28:47,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3759 states to 3759 states and 5141 transitions. [2021-12-17 04:28:47,451 INFO L78 Accepts]: Start accepts. Automaton has 3759 states and 5141 transitions. Word has length 129 [2021-12-17 04:28:47,453 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-12-17 04:28:47,454 INFO L470 AbstractCegarLoop]: Abstraction has 3759 states and 5141 transitions. [2021-12-17 04:28:47,454 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 32.25) internal successors, (129), 3 states have internal predecessors, (129), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-17 04:28:47,454 INFO L276 IsEmpty]: Start isEmpty. Operand 3759 states and 5141 transitions. [2021-12-17 04:28:47,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2021-12-17 04:28:47,462 INFO L506 BasicCegarLoop]: Found error trace [2021-12-17 04:28:47,462 INFO L514 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, 3, 3, 3, 3, 3, 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] [2021-12-17 04:28:47,464 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-12-17 04:28:47,464 INFO L402 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-12-17 04:28:47,465 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-17 04:28:47,465 INFO L85 PathProgramCache]: Analyzing trace with hash -1704921586, now seen corresponding path program 1 times [2021-12-17 04:28:47,466 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-17 04:28:47,466 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1961872939] [2021-12-17 04:28:47,466 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-17 04:28:47,466 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-17 04:28:47,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 04:28:47,649 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 111 proven. 0 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2021-12-17 04:28:47,651 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-17 04:28:47,651 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1961872939] [2021-12-17 04:28:47,651 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1961872939] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-17 04:28:47,651 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-12-17 04:28:47,652 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-12-17 04:28:47,652 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [328214277] [2021-12-17 04:28:47,652 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-17 04:28:47,653 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-12-17 04:28:47,654 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-17 04:28:47,654 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-12-17 04:28:47,654 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-12-17 04:28:47,654 INFO L87 Difference]: Start difference. First operand 3759 states and 5141 transitions. Second operand has 3 states, 3 states have (on average 67.0) internal successors, (201), 2 states have internal predecessors, (201), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-17 04:28:49,636 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-12-17 04:28:49,636 INFO L93 Difference]: Finished difference Result 9769 states and 13189 transitions. [2021-12-17 04:28:49,701 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-12-17 04:28:49,709 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 67.0) internal successors, (201), 2 states have internal predecessors, (201), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 268 [2021-12-17 04:28:49,716 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-12-17 04:28:49,732 INFO L225 Difference]: With dead ends: 9769 [2021-12-17 04:28:49,747 INFO L226 Difference]: Without dead ends: 6012 [2021-12-17 04:28:49,763 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-12-17 04:28:49,770 INFO L933 BasicCegarLoop]: 421 mSDtfsCounter, 697 mSDsluCounter, 6 mSDsCounter, 0 mSdLazyCounter, 1973 mSolverCounterSat, 798 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 697 SdHoareTripleChecker+Valid, 427 SdHoareTripleChecker+Invalid, 2771 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 798 IncrementalHoareTripleChecker+Valid, 1973 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.9s IncrementalHoareTripleChecker+Time [2021-12-17 04:28:49,770 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [697 Valid, 427 Invalid, 2771 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [798 Valid, 1973 Invalid, 0 Unknown, 0 Unchecked, 1.9s Time] [2021-12-17 04:28:49,775 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6012 states. [2021-12-17 04:28:49,846 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6012 to 6012. [2021-12-17 04:28:49,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6012 states, 6011 states have (on average 1.1750124771252703) internal successors, (7063), 6011 states have internal predecessors, (7063), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-17 04:28:49,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6012 states to 6012 states and 7063 transitions. [2021-12-17 04:28:49,859 INFO L78 Accepts]: Start accepts. Automaton has 6012 states and 7063 transitions. Word has length 268 [2021-12-17 04:28:49,861 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-12-17 04:28:49,861 INFO L470 AbstractCegarLoop]: Abstraction has 6012 states and 7063 transitions. [2021-12-17 04:28:49,861 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 67.0) internal successors, (201), 2 states have internal predecessors, (201), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-17 04:28:49,861 INFO L276 IsEmpty]: Start isEmpty. Operand 6012 states and 7063 transitions. [2021-12-17 04:28:49,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2021-12-17 04:28:49,863 INFO L506 BasicCegarLoop]: Found error trace [2021-12-17 04:28:49,864 INFO L514 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, 3, 3, 3, 3, 3, 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] [2021-12-17 04:28:49,864 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-12-17 04:28:49,864 INFO L402 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-12-17 04:28:49,865 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-17 04:28:49,865 INFO L85 PathProgramCache]: Analyzing trace with hash 1822715081, now seen corresponding path program 1 times [2021-12-17 04:28:49,865 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-17 04:28:49,865 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [933203536] [2021-12-17 04:28:49,865 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-17 04:28:49,865 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-17 04:28:49,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 04:28:49,992 INFO L134 CoverageAnalysis]: Checked inductivity of 181 backedges. 111 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2021-12-17 04:28:49,993 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-17 04:28:49,993 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [933203536] [2021-12-17 04:28:49,993 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [933203536] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-17 04:28:49,993 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-12-17 04:28:49,993 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-12-17 04:28:49,993 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1479786000] [2021-12-17 04:28:49,993 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-17 04:28:49,994 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2021-12-17 04:28:49,994 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-17 04:28:49,994 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-12-17 04:28:49,994 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2021-12-17 04:28:49,995 INFO L87 Difference]: Start difference. First operand 6012 states and 7063 transitions. Second operand has 4 states, 4 states have (on average 50.25) internal successors, (201), 3 states have internal predecessors, (201), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-17 04:28:52,844 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-12-17 04:28:52,844 INFO L93 Difference]: Finished difference Result 13563 states and 16588 transitions. [2021-12-17 04:28:52,871 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-12-17 04:28:52,872 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 50.25) internal successors, (201), 3 states have internal predecessors, (201), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 270 [2021-12-17 04:28:52,872 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-12-17 04:28:52,893 INFO L225 Difference]: With dead ends: 13563 [2021-12-17 04:28:52,893 INFO L226 Difference]: Without dead ends: 8267 [2021-12-17 04:28:52,900 INFO L932 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 [2021-12-17 04:28:52,905 INFO L933 BasicCegarLoop]: 311 mSDtfsCounter, 776 mSDsluCounter, 16 mSDsCounter, 0 mSdLazyCounter, 3718 mSolverCounterSat, 542 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 776 SdHoareTripleChecker+Valid, 327 SdHoareTripleChecker+Invalid, 4260 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 542 IncrementalHoareTripleChecker+Valid, 3718 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.7s IncrementalHoareTripleChecker+Time [2021-12-17 04:28:52,906 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [776 Valid, 327 Invalid, 4260 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [542 Valid, 3718 Invalid, 0 Unknown, 0 Unchecked, 2.7s Time] [2021-12-17 04:28:52,912 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 8267 states. [2021-12-17 04:28:53,003 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 8267 to 8265. [2021-12-17 04:28:53,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 8265 states, 8264 states have (on average 1.1659002904162634) internal successors, (9635), 8264 states have internal predecessors, (9635), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-17 04:28:53,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8265 states to 8265 states and 9635 transitions. [2021-12-17 04:28:53,023 INFO L78 Accepts]: Start accepts. Automaton has 8265 states and 9635 transitions. Word has length 270 [2021-12-17 04:28:53,023 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-12-17 04:28:53,024 INFO L470 AbstractCegarLoop]: Abstraction has 8265 states and 9635 transitions. [2021-12-17 04:28:53,024 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 50.25) internal successors, (201), 3 states have internal predecessors, (201), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-17 04:28:53,024 INFO L276 IsEmpty]: Start isEmpty. Operand 8265 states and 9635 transitions. [2021-12-17 04:28:53,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 348 [2021-12-17 04:28:53,027 INFO L506 BasicCegarLoop]: Found error trace [2021-12-17 04:28:53,027 INFO L514 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, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 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] [2021-12-17 04:28:53,028 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2021-12-17 04:28:53,028 INFO L402 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-12-17 04:28:53,028 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-17 04:28:53,029 INFO L85 PathProgramCache]: Analyzing trace with hash 132729683, now seen corresponding path program 1 times [2021-12-17 04:28:53,029 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-17 04:28:53,029 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1211009611] [2021-12-17 04:28:53,029 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-17 04:28:53,029 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-17 04:28:53,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 04:28:53,212 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 304 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2021-12-17 04:28:53,213 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-17 04:28:53,213 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1211009611] [2021-12-17 04:28:53,213 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1211009611] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-17 04:28:53,213 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-12-17 04:28:53,213 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-12-17 04:28:53,213 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [657624922] [2021-12-17 04:28:53,213 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-17 04:28:53,214 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-12-17 04:28:53,214 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-17 04:28:53,214 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-12-17 04:28:53,214 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-12-17 04:28:53,215 INFO L87 Difference]: Start difference. First operand 8265 states and 9635 transitions. Second operand has 3 states, 3 states have (on average 90.0) internal successors, (270), 3 states have internal predecessors, (270), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-17 04:28:55,610 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-12-17 04:28:55,610 INFO L93 Difference]: Finished difference Result 18030 states and 21666 transitions. [2021-12-17 04:28:55,610 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-12-17 04:28:55,611 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 90.0) internal successors, (270), 3 states have internal predecessors, (270), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 347 [2021-12-17 04:28:55,611 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-12-17 04:28:55,636 INFO L225 Difference]: With dead ends: 18030 [2021-12-17 04:28:55,636 INFO L226 Difference]: Without dead ends: 10518 [2021-12-17 04:28:55,644 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 7 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-12-17 04:28:55,645 INFO L933 BasicCegarLoop]: 133 mSDtfsCounter, 826 mSDsluCounter, 6 mSDsCounter, 0 mSdLazyCounter, 2029 mSolverCounterSat, 989 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 826 SdHoareTripleChecker+Valid, 139 SdHoareTripleChecker+Invalid, 3018 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 989 IncrementalHoareTripleChecker+Valid, 2029 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.3s IncrementalHoareTripleChecker+Time [2021-12-17 04:28:55,645 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [826 Valid, 139 Invalid, 3018 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [989 Valid, 2029 Invalid, 0 Unknown, 0 Unchecked, 2.3s Time] [2021-12-17 04:28:55,653 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 10518 states. [2021-12-17 04:28:55,756 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 10518 to 10518. [2021-12-17 04:28:55,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 10518 states, 10517 states have (on average 1.1934011600266237) internal successors, (12551), 10517 states have internal predecessors, (12551), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-17 04:28:55,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10518 states to 10518 states and 12551 transitions. [2021-12-17 04:28:55,784 INFO L78 Accepts]: Start accepts. Automaton has 10518 states and 12551 transitions. Word has length 347 [2021-12-17 04:28:55,785 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-12-17 04:28:55,786 INFO L470 AbstractCegarLoop]: Abstraction has 10518 states and 12551 transitions. [2021-12-17 04:28:55,798 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 90.0) internal successors, (270), 3 states have internal predecessors, (270), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-17 04:28:55,798 INFO L276 IsEmpty]: Start isEmpty. Operand 10518 states and 12551 transitions. [2021-12-17 04:28:55,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 372 [2021-12-17 04:28:55,802 INFO L506 BasicCegarLoop]: Found error trace [2021-12-17 04:28:55,802 INFO L514 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, 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, 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] [2021-12-17 04:28:55,802 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2021-12-17 04:28:55,802 INFO L402 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-12-17 04:28:55,803 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-17 04:28:55,803 INFO L85 PathProgramCache]: Analyzing trace with hash 1453974807, now seen corresponding path program 1 times [2021-12-17 04:28:55,804 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-17 04:28:55,804 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1738924172] [2021-12-17 04:28:55,804 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-17 04:28:55,804 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-17 04:28:55,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 04:28:55,928 INFO L134 CoverageAnalysis]: Checked inductivity of 416 backedges. 338 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2021-12-17 04:28:55,929 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-17 04:28:55,929 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1738924172] [2021-12-17 04:28:55,929 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1738924172] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-17 04:28:55,929 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-12-17 04:28:55,929 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-12-17 04:28:55,929 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1030946873] [2021-12-17 04:28:55,930 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-17 04:28:55,930 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-12-17 04:28:55,930 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-17 04:28:55,930 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-12-17 04:28:55,930 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-12-17 04:28:55,931 INFO L87 Difference]: Start difference. First operand 10518 states and 12551 transitions. Second operand has 3 states, 3 states have (on average 98.0) internal successors, (294), 3 states have internal predecessors, (294), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-17 04:28:58,079 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-12-17 04:28:58,079 INFO L93 Difference]: Finished difference Result 22536 states and 27264 transitions. [2021-12-17 04:28:58,080 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-12-17 04:28:58,080 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 98.0) internal successors, (294), 3 states have internal predecessors, (294), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 371 [2021-12-17 04:28:58,080 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-12-17 04:28:58,105 INFO L225 Difference]: With dead ends: 22536 [2021-12-17 04:28:58,106 INFO L226 Difference]: Without dead ends: 12771 [2021-12-17 04:28:58,115 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-12-17 04:28:58,116 INFO L933 BasicCegarLoop]: 99 mSDtfsCounter, 780 mSDsluCounter, 6 mSDsCounter, 0 mSdLazyCounter, 2166 mSolverCounterSat, 725 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 780 SdHoareTripleChecker+Valid, 105 SdHoareTripleChecker+Invalid, 2891 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 725 IncrementalHoareTripleChecker+Valid, 2166 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.0s IncrementalHoareTripleChecker+Time [2021-12-17 04:28:58,117 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [780 Valid, 105 Invalid, 2891 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [725 Valid, 2166 Invalid, 0 Unknown, 0 Unchecked, 2.0s Time] [2021-12-17 04:28:58,127 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12771 states. [2021-12-17 04:28:58,227 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12771 to 12771. [2021-12-17 04:28:58,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 12771 states, 12770 states have (on average 1.1819890368050117) internal successors, (15094), 12770 states have internal predecessors, (15094), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-17 04:28:58,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12771 states to 12771 states and 15094 transitions. [2021-12-17 04:28:58,256 INFO L78 Accepts]: Start accepts. Automaton has 12771 states and 15094 transitions. Word has length 371 [2021-12-17 04:28:58,257 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-12-17 04:28:58,257 INFO L470 AbstractCegarLoop]: Abstraction has 12771 states and 15094 transitions. [2021-12-17 04:28:58,257 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 98.0) internal successors, (294), 3 states have internal predecessors, (294), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-17 04:28:58,257 INFO L276 IsEmpty]: Start isEmpty. Operand 12771 states and 15094 transitions. [2021-12-17 04:28:58,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 386 [2021-12-17 04:28:58,261 INFO L506 BasicCegarLoop]: Found error trace [2021-12-17 04:28:58,261 INFO L514 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, 4, 4, 4, 4, 4, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-12-17 04:28:58,261 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2021-12-17 04:28:58,262 INFO L402 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-12-17 04:28:58,262 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-17 04:28:58,262 INFO L85 PathProgramCache]: Analyzing trace with hash -1727832046, now seen corresponding path program 1 times [2021-12-17 04:28:58,262 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-17 04:28:58,262 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1316019544] [2021-12-17 04:28:58,262 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-17 04:28:58,263 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-17 04:28:58,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 04:28:58,373 INFO L134 CoverageAnalysis]: Checked inductivity of 420 backedges. 364 proven. 0 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2021-12-17 04:28:58,373 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-17 04:28:58,373 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1316019544] [2021-12-17 04:28:58,374 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1316019544] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-17 04:28:58,374 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-12-17 04:28:58,374 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-12-17 04:28:58,374 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1800579717] [2021-12-17 04:28:58,374 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-17 04:28:58,374 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-12-17 04:28:58,375 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-17 04:28:58,375 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-12-17 04:28:58,375 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-12-17 04:28:58,375 INFO L87 Difference]: Start difference. First operand 12771 states and 15094 transitions. Second operand has 3 states, 3 states have (on average 110.0) internal successors, (330), 3 states have internal predecessors, (330), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-17 04:29:00,771 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-12-17 04:29:00,772 INFO L93 Difference]: Finished difference Result 35303 states and 42245 transitions. [2021-12-17 04:29:00,772 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-12-17 04:29:00,772 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 110.0) internal successors, (330), 3 states have internal predecessors, (330), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 385 [2021-12-17 04:29:00,773 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-12-17 04:29:00,808 INFO L225 Difference]: With dead ends: 35303 [2021-12-17 04:29:00,808 INFO L226 Difference]: Without dead ends: 23285 [2021-12-17 04:29:00,822 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-12-17 04:29:00,824 INFO L933 BasicCegarLoop]: 1322 mSDtfsCounter, 635 mSDsluCounter, 8 mSDsCounter, 0 mSdLazyCounter, 2678 mSolverCounterSat, 375 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 635 SdHoareTripleChecker+Valid, 1330 SdHoareTripleChecker+Invalid, 3053 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 375 IncrementalHoareTripleChecker+Valid, 2678 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.2s IncrementalHoareTripleChecker+Time [2021-12-17 04:29:00,824 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [635 Valid, 1330 Invalid, 3053 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [375 Valid, 2678 Invalid, 0 Unknown, 0 Unchecked, 2.2s Time] [2021-12-17 04:29:00,927 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 23285 states. [2021-12-17 04:29:01,151 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 23285 to 21032. [2021-12-17 04:29:01,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 21032 states, 21031 states have (on average 1.182825353050259) internal successors, (24876), 21031 states have internal predecessors, (24876), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-17 04:29:01,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21032 states to 21032 states and 24876 transitions. [2021-12-17 04:29:01,197 INFO L78 Accepts]: Start accepts. Automaton has 21032 states and 24876 transitions. Word has length 385 [2021-12-17 04:29:01,197 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-12-17 04:29:01,197 INFO L470 AbstractCegarLoop]: Abstraction has 21032 states and 24876 transitions. [2021-12-17 04:29:01,198 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 110.0) internal successors, (330), 3 states have internal predecessors, (330), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-17 04:29:01,198 INFO L276 IsEmpty]: Start isEmpty. Operand 21032 states and 24876 transitions. [2021-12-17 04:29:01,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 387 [2021-12-17 04:29:01,209 INFO L506 BasicCegarLoop]: Found error trace [2021-12-17 04:29:01,210 INFO L514 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, 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, 2, 2, 2, 2, 2, 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] [2021-12-17 04:29:01,210 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2021-12-17 04:29:01,210 INFO L402 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-12-17 04:29:01,211 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-17 04:29:01,211 INFO L85 PathProgramCache]: Analyzing trace with hash 596493955, now seen corresponding path program 1 times [2021-12-17 04:29:01,212 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-17 04:29:01,212 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [236740429] [2021-12-17 04:29:01,212 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-17 04:29:01,212 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-17 04:29:01,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 04:29:01,314 INFO L134 CoverageAnalysis]: Checked inductivity of 431 backedges. 167 proven. 0 refuted. 0 times theorem prover too weak. 264 trivial. 0 not checked. [2021-12-17 04:29:01,315 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-17 04:29:01,315 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [236740429] [2021-12-17 04:29:01,315 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [236740429] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-17 04:29:01,315 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-12-17 04:29:01,315 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-12-17 04:29:01,315 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [318452822] [2021-12-17 04:29:01,316 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-17 04:29:01,316 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-12-17 04:29:01,316 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-17 04:29:01,316 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-12-17 04:29:01,317 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-12-17 04:29:01,317 INFO L87 Difference]: Start difference. First operand 21032 states and 24876 transitions. Second operand has 3 states, 3 states have (on average 67.33333333333333) internal successors, (202), 3 states have internal predecessors, (202), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-17 04:29:03,863 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-12-17 04:29:03,864 INFO L93 Difference]: Finished difference Result 49572 states and 59456 transitions. [2021-12-17 04:29:03,865 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-12-17 04:29:03,865 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 67.33333333333333) internal successors, (202), 3 states have internal predecessors, (202), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 386 [2021-12-17 04:29:03,865 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-12-17 04:29:03,903 INFO L225 Difference]: With dead ends: 49572 [2021-12-17 04:29:03,903 INFO L226 Difference]: Without dead ends: 29293 [2021-12-17 04:29:03,924 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-12-17 04:29:03,925 INFO L933 BasicCegarLoop]: 1311 mSDtfsCounter, 702 mSDsluCounter, 8 mSDsCounter, 0 mSdLazyCounter, 2473 mSolverCounterSat, 504 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 702 SdHoareTripleChecker+Valid, 1319 SdHoareTripleChecker+Invalid, 2977 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 504 IncrementalHoareTripleChecker+Valid, 2473 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.3s IncrementalHoareTripleChecker+Time [2021-12-17 04:29:03,925 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [702 Valid, 1319 Invalid, 2977 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [504 Valid, 2473 Invalid, 0 Unknown, 0 Unchecked, 2.3s Time] [2021-12-17 04:29:03,948 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 29293 states. [2021-12-17 04:29:04,156 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 29293 to 28542. [2021-12-17 04:29:04,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 28542 states, 28541 states have (on average 1.1838407904418204) internal successors, (33788), 28541 states have internal predecessors, (33788), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-17 04:29:04,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28542 states to 28542 states and 33788 transitions. [2021-12-17 04:29:04,211 INFO L78 Accepts]: Start accepts. Automaton has 28542 states and 33788 transitions. Word has length 386 [2021-12-17 04:29:04,211 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-12-17 04:29:04,211 INFO L470 AbstractCegarLoop]: Abstraction has 28542 states and 33788 transitions. [2021-12-17 04:29:04,211 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 67.33333333333333) internal successors, (202), 3 states have internal predecessors, (202), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-17 04:29:04,212 INFO L276 IsEmpty]: Start isEmpty. Operand 28542 states and 33788 transitions. [2021-12-17 04:29:04,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 390 [2021-12-17 04:29:04,215 INFO L506 BasicCegarLoop]: Found error trace [2021-12-17 04:29:04,216 INFO L514 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, 4, 4, 4, 4, 4, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-12-17 04:29:04,216 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2021-12-17 04:29:04,216 INFO L402 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-12-17 04:29:04,216 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-17 04:29:04,216 INFO L85 PathProgramCache]: Analyzing trace with hash -1827245560, now seen corresponding path program 1 times [2021-12-17 04:29:04,217 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-17 04:29:04,217 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [361695348] [2021-12-17 04:29:04,217 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-17 04:29:04,217 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-17 04:29:04,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 04:29:04,413 INFO L134 CoverageAnalysis]: Checked inductivity of 420 backedges. 351 proven. 69 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-12-17 04:29:04,414 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-17 04:29:04,414 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [361695348] [2021-12-17 04:29:04,414 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [361695348] provided 0 perfect and 1 imperfect interpolant sequences [2021-12-17 04:29:04,414 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1159469566] [2021-12-17 04:29:04,414 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-17 04:29:04,414 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-12-17 04:29:04,414 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-12-17 04:29:04,421 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-12-17 04:29:04,424 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2021-12-17 04:29:04,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 04:29:04,579 INFO L263 TraceCheckSpWp]: Trace formula consists of 531 conjuncts, 4 conjunts are in the unsatisfiable core [2021-12-17 04:29:04,598 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-12-17 04:29:05,238 INFO L134 CoverageAnalysis]: Checked inductivity of 420 backedges. 248 proven. 56 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2021-12-17 04:29:05,240 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-12-17 04:29:05,681 INFO L134 CoverageAnalysis]: Checked inductivity of 420 backedges. 167 proven. 0 refuted. 0 times theorem prover too weak. 253 trivial. 0 not checked. [2021-12-17 04:29:05,681 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1159469566] provided 1 perfect and 1 imperfect interpolant sequences [2021-12-17 04:29:05,681 INFO L186 FreeRefinementEngine]: Found 1 perfect and 2 imperfect interpolant sequences. [2021-12-17 04:29:05,682 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [5, 4] total 8 [2021-12-17 04:29:05,682 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1435036125] [2021-12-17 04:29:05,682 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-17 04:29:05,682 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-12-17 04:29:05,683 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-17 04:29:05,683 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-12-17 04:29:05,683 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=23, Invalid=33, Unknown=0, NotChecked=0, Total=56 [2021-12-17 04:29:05,683 INFO L87 Difference]: Start difference. First operand 28542 states and 33788 transitions. Second operand has 3 states, 3 states have (on average 68.66666666666667) internal successors, (206), 3 states have internal predecessors, (206), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-17 04:29:08,395 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-12-17 04:29:08,395 INFO L93 Difference]: Finished difference Result 76608 states and 92005 transitions. [2021-12-17 04:29:08,396 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-12-17 04:29:08,396 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 68.66666666666667) internal successors, (206), 3 states have internal predecessors, (206), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 389 [2021-12-17 04:29:08,396 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-12-17 04:29:08,452 INFO L225 Difference]: With dead ends: 76608 [2021-12-17 04:29:08,452 INFO L226 Difference]: Without dead ends: 48819 [2021-12-17 04:29:08,478 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 781 GetRequests, 775 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 10 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=23, Invalid=33, Unknown=0, NotChecked=0, Total=56 [2021-12-17 04:29:08,480 INFO L933 BasicCegarLoop]: 976 mSDtfsCounter, 752 mSDsluCounter, 8 mSDsCounter, 0 mSdLazyCounter, 2291 mSolverCounterSat, 717 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 752 SdHoareTripleChecker+Valid, 984 SdHoareTripleChecker+Invalid, 3008 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 717 IncrementalHoareTripleChecker+Valid, 2291 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.4s IncrementalHoareTripleChecker+Time [2021-12-17 04:29:08,481 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [752 Valid, 984 Invalid, 3008 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [717 Valid, 2291 Invalid, 0 Unknown, 0 Unchecked, 2.4s Time] [2021-12-17 04:29:08,528 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 48819 states. [2021-12-17 04:29:09,039 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 48819 to 48068. [2021-12-17 04:29:09,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 48068 states, 48067 states have (on average 1.19751596729565) internal successors, (57561), 48067 states have internal predecessors, (57561), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-17 04:29:09,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48068 states to 48068 states and 57561 transitions. [2021-12-17 04:29:09,292 INFO L78 Accepts]: Start accepts. Automaton has 48068 states and 57561 transitions. Word has length 389 [2021-12-17 04:29:09,293 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-12-17 04:29:09,293 INFO L470 AbstractCegarLoop]: Abstraction has 48068 states and 57561 transitions. [2021-12-17 04:29:09,293 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 68.66666666666667) internal successors, (206), 3 states have internal predecessors, (206), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-17 04:29:09,294 INFO L276 IsEmpty]: Start isEmpty. Operand 48068 states and 57561 transitions. [2021-12-17 04:29:09,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 518 [2021-12-17 04:29:09,306 INFO L506 BasicCegarLoop]: Found error trace [2021-12-17 04:29:09,306 INFO L514 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, 6, 6, 6, 6, 6, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-12-17 04:29:09,325 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2021-12-17 04:29:09,525 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8,2 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-12-17 04:29:09,526 INFO L402 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-12-17 04:29:09,526 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-17 04:29:09,526 INFO L85 PathProgramCache]: Analyzing trace with hash -902741956, now seen corresponding path program 1 times [2021-12-17 04:29:09,526 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-17 04:29:09,526 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [87592308] [2021-12-17 04:29:09,527 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-17 04:29:09,527 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-17 04:29:09,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 04:29:09,634 INFO L134 CoverageAnalysis]: Checked inductivity of 1021 backedges. 764 proven. 0 refuted. 0 times theorem prover too weak. 257 trivial. 0 not checked. [2021-12-17 04:29:09,635 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-17 04:29:09,635 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [87592308] [2021-12-17 04:29:09,635 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [87592308] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-17 04:29:09,635 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-12-17 04:29:09,635 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-12-17 04:29:09,635 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1980040229] [2021-12-17 04:29:09,635 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-17 04:29:09,636 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-12-17 04:29:09,636 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-17 04:29:09,636 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-12-17 04:29:09,637 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-12-17 04:29:09,637 INFO L87 Difference]: Start difference. First operand 48068 states and 57561 transitions. Second operand has 3 states, 3 states have (on average 106.33333333333333) internal successors, (319), 3 states have internal predecessors, (319), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-17 04:29:12,364 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-12-17 04:29:12,364 INFO L93 Difference]: Finished difference Result 96134 states and 115123 transitions. [2021-12-17 04:29:12,365 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-12-17 04:29:12,365 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 106.33333333333333) internal successors, (319), 3 states have internal predecessors, (319), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 517 [2021-12-17 04:29:12,365 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-12-17 04:29:12,418 INFO L225 Difference]: With dead ends: 96134 [2021-12-17 04:29:12,418 INFO L226 Difference]: Without dead ends: 48819 [2021-12-17 04:29:12,438 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-12-17 04:29:12,438 INFO L933 BasicCegarLoop]: 147 mSDtfsCounter, 735 mSDsluCounter, 6 mSDsCounter, 0 mSdLazyCounter, 2253 mSolverCounterSat, 695 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 735 SdHoareTripleChecker+Valid, 153 SdHoareTripleChecker+Invalid, 2948 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 695 IncrementalHoareTripleChecker+Valid, 2253 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.3s IncrementalHoareTripleChecker+Time [2021-12-17 04:29:12,439 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [735 Valid, 153 Invalid, 2948 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [695 Valid, 2253 Invalid, 0 Unknown, 0 Unchecked, 2.3s Time] [2021-12-17 04:29:12,467 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 48819 states. [2021-12-17 04:29:12,817 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 48819 to 48068. [2021-12-17 04:29:12,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 48068 states, 48067 states have (on average 1.1886949466369858) internal successors, (57137), 48067 states have internal predecessors, (57137), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-17 04:29:12,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48068 states to 48068 states and 57137 transitions. [2021-12-17 04:29:12,899 INFO L78 Accepts]: Start accepts. Automaton has 48068 states and 57137 transitions. Word has length 517 [2021-12-17 04:29:12,900 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-12-17 04:29:12,900 INFO L470 AbstractCegarLoop]: Abstraction has 48068 states and 57137 transitions. [2021-12-17 04:29:12,900 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 106.33333333333333) internal successors, (319), 3 states have internal predecessors, (319), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-17 04:29:12,900 INFO L276 IsEmpty]: Start isEmpty. Operand 48068 states and 57137 transitions. [2021-12-17 04:29:12,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 529 [2021-12-17 04:29:12,911 INFO L506 BasicCegarLoop]: Found error trace [2021-12-17 04:29:12,912 INFO L514 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, 6, 6, 6, 6, 6, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 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] [2021-12-17 04:29:12,912 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2021-12-17 04:29:12,912 INFO L402 AbstractCegarLoop]: === Iteration 11 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-12-17 04:29:12,912 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-17 04:29:12,913 INFO L85 PathProgramCache]: Analyzing trace with hash -1273541124, now seen corresponding path program 1 times [2021-12-17 04:29:12,913 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-17 04:29:12,913 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [264940663] [2021-12-17 04:29:12,913 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-17 04:29:12,913 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-17 04:29:12,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 04:29:13,038 INFO L134 CoverageAnalysis]: Checked inductivity of 1035 backedges. 771 proven. 0 refuted. 0 times theorem prover too weak. 264 trivial. 0 not checked. [2021-12-17 04:29:13,038 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-17 04:29:13,039 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [264940663] [2021-12-17 04:29:13,039 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [264940663] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-17 04:29:13,039 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-12-17 04:29:13,039 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-12-17 04:29:13,039 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1713403768] [2021-12-17 04:29:13,039 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-17 04:29:13,040 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-12-17 04:29:13,040 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-17 04:29:13,041 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-12-17 04:29:13,041 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-12-17 04:29:13,041 INFO L87 Difference]: Start difference. First operand 48068 states and 57137 transitions. Second operand has 3 states, 3 states have (on average 107.66666666666667) internal successors, (323), 3 states have internal predecessors, (323), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-17 04:29:15,697 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-12-17 04:29:15,698 INFO L93 Difference]: Finished difference Result 129929 states and 155375 transitions. [2021-12-17 04:29:15,707 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-12-17 04:29:15,707 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 107.66666666666667) internal successors, (323), 3 states have internal predecessors, (323), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 528 [2021-12-17 04:29:15,708 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-12-17 04:29:15,804 INFO L225 Difference]: With dead ends: 129929 [2021-12-17 04:29:15,804 INFO L226 Difference]: Without dead ends: 82614 [2021-12-17 04:29:15,841 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-12-17 04:29:15,841 INFO L933 BasicCegarLoop]: 496 mSDtfsCounter, 718 mSDsluCounter, 6 mSDsCounter, 0 mSdLazyCounter, 2273 mSolverCounterSat, 640 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 718 SdHoareTripleChecker+Valid, 502 SdHoareTripleChecker+Invalid, 2913 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 640 IncrementalHoareTripleChecker+Valid, 2273 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.2s IncrementalHoareTripleChecker+Time [2021-12-17 04:29:15,842 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [718 Valid, 502 Invalid, 2913 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [640 Valid, 2273 Invalid, 0 Unknown, 0 Unchecked, 2.2s Time] [2021-12-17 04:29:15,904 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 82614 states. [2021-12-17 04:29:16,608 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 82614 to 82614. [2021-12-17 04:29:16,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 82614 states, 82613 states have (on average 1.150678464648421) internal successors, (95061), 82613 states have internal predecessors, (95061), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-17 04:29:16,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82614 states to 82614 states and 95061 transitions. [2021-12-17 04:29:16,752 INFO L78 Accepts]: Start accepts. Automaton has 82614 states and 95061 transitions. Word has length 528 [2021-12-17 04:29:16,767 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-12-17 04:29:16,767 INFO L470 AbstractCegarLoop]: Abstraction has 82614 states and 95061 transitions. [2021-12-17 04:29:16,768 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 107.66666666666667) internal successors, (323), 3 states have internal predecessors, (323), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-17 04:29:16,768 INFO L276 IsEmpty]: Start isEmpty. Operand 82614 states and 95061 transitions. [2021-12-17 04:29:16,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 550 [2021-12-17 04:29:16,798 INFO L506 BasicCegarLoop]: Found error trace [2021-12-17 04:29:16,799 INFO L514 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, 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, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-12-17 04:29:16,799 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2021-12-17 04:29:16,799 INFO L402 AbstractCegarLoop]: === Iteration 12 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-12-17 04:29:16,800 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-17 04:29:16,800 INFO L85 PathProgramCache]: Analyzing trace with hash 1050743252, now seen corresponding path program 1 times [2021-12-17 04:29:16,800 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-17 04:29:16,800 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [411728881] [2021-12-17 04:29:16,800 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-17 04:29:16,800 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-17 04:29:16,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 04:29:16,973 INFO L134 CoverageAnalysis]: Checked inductivity of 816 backedges. 531 proven. 229 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2021-12-17 04:29:16,974 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-17 04:29:16,974 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [411728881] [2021-12-17 04:29:16,974 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [411728881] provided 0 perfect and 1 imperfect interpolant sequences [2021-12-17 04:29:16,974 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1557475896] [2021-12-17 04:29:16,974 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-17 04:29:16,974 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-12-17 04:29:16,974 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-12-17 04:29:16,988 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-12-17 04:29:16,989 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2021-12-17 04:29:17,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 04:29:17,403 INFO L263 TraceCheckSpWp]: Trace formula consists of 714 conjuncts, 2 conjunts are in the unsatisfiable core [2021-12-17 04:29:17,407 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-12-17 04:29:18,076 INFO L134 CoverageAnalysis]: Checked inductivity of 816 backedges. 503 proven. 0 refuted. 0 times theorem prover too weak. 313 trivial. 0 not checked. [2021-12-17 04:29:18,076 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2021-12-17 04:29:18,076 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1557475896] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-17 04:29:18,076 INFO L186 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2021-12-17 04:29:18,077 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [5] total 7 [2021-12-17 04:29:18,077 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [380249826] [2021-12-17 04:29:18,077 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-17 04:29:18,077 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-12-17 04:29:18,077 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-17 04:29:18,078 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-12-17 04:29:18,078 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2021-12-17 04:29:18,078 INFO L87 Difference]: Start difference. First operand 82614 states and 95061 transitions. Second operand has 3 states, 3 states have (on average 107.33333333333333) internal successors, (322), 3 states have internal predecessors, (322), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-17 04:29:21,107 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-12-17 04:29:21,107 INFO L93 Difference]: Finished difference Result 220049 states and 253046 transitions. [2021-12-17 04:29:21,107 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-12-17 04:29:21,108 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 107.33333333333333) internal successors, (322), 3 states have internal predecessors, (322), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 549 [2021-12-17 04:29:21,108 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-12-17 04:29:21,285 INFO L225 Difference]: With dead ends: 220049 [2021-12-17 04:29:21,286 INFO L226 Difference]: Without dead ends: 138188 [2021-12-17 04:29:21,446 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 553 GetRequests, 548 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2021-12-17 04:29:21,459 INFO L933 BasicCegarLoop]: 533 mSDtfsCounter, 683 mSDsluCounter, 7 mSDsCounter, 0 mSdLazyCounter, 2305 mSolverCounterSat, 555 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 683 SdHoareTripleChecker+Valid, 540 SdHoareTripleChecker+Invalid, 2860 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 555 IncrementalHoareTripleChecker+Valid, 2305 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.5s IncrementalHoareTripleChecker+Time [2021-12-17 04:29:21,460 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [683 Valid, 540 Invalid, 2860 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [555 Valid, 2305 Invalid, 0 Unknown, 0 Unchecked, 2.5s Time] [2021-12-17 04:29:21,530 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 138188 states. [2021-12-17 04:29:22,836 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 138188 to 132180. [2021-12-17 04:29:22,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 132180 states, 132179 states have (on average 1.1185816203784262) internal successors, (147853), 132179 states have internal predecessors, (147853), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-17 04:29:23,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132180 states to 132180 states and 147853 transitions. [2021-12-17 04:29:23,047 INFO L78 Accepts]: Start accepts. Automaton has 132180 states and 147853 transitions. Word has length 549 [2021-12-17 04:29:23,071 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-12-17 04:29:23,071 INFO L470 AbstractCegarLoop]: Abstraction has 132180 states and 147853 transitions. [2021-12-17 04:29:23,072 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 107.33333333333333) internal successors, (322), 3 states have internal predecessors, (322), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-17 04:29:23,072 INFO L276 IsEmpty]: Start isEmpty. Operand 132180 states and 147853 transitions. [2021-12-17 04:29:23,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 575 [2021-12-17 04:29:23,090 INFO L506 BasicCegarLoop]: Found error trace [2021-12-17 04:29:23,090 INFO L514 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, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 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] [2021-12-17 04:29:23,106 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Ended with exit code 0 [2021-12-17 04:29:23,298 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable11 [2021-12-17 04:29:23,299 INFO L402 AbstractCegarLoop]: === Iteration 13 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-12-17 04:29:23,300 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-17 04:29:23,300 INFO L85 PathProgramCache]: Analyzing trace with hash -484736450, now seen corresponding path program 1 times [2021-12-17 04:29:23,300 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-17 04:29:23,300 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2107793183] [2021-12-17 04:29:23,300 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-17 04:29:23,300 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-17 04:29:23,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 04:29:23,419 INFO L134 CoverageAnalysis]: Checked inductivity of 806 backedges. 223 proven. 0 refuted. 0 times theorem prover too weak. 583 trivial. 0 not checked. [2021-12-17 04:29:23,419 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-17 04:29:23,419 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2107793183] [2021-12-17 04:29:23,419 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2107793183] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-17 04:29:23,419 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-12-17 04:29:23,420 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-12-17 04:29:23,420 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [66616400] [2021-12-17 04:29:23,420 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-17 04:29:23,420 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-12-17 04:29:23,420 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-17 04:29:23,421 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-12-17 04:29:23,421 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-12-17 04:29:23,421 INFO L87 Difference]: Start difference. First operand 132180 states and 147853 transitions. Second operand has 3 states, 3 states have (on average 82.33333333333333) internal successors, (247), 3 states have internal predecessors, (247), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-17 04:29:26,297 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-12-17 04:29:26,298 INFO L93 Difference]: Finished difference Result 282382 states and 316658 transitions. [2021-12-17 04:29:26,298 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-12-17 04:29:26,298 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 82.33333333333333) internal successors, (247), 3 states have internal predecessors, (247), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 574 [2021-12-17 04:29:26,299 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-12-17 04:29:26,602 INFO L225 Difference]: With dead ends: 282382 [2021-12-17 04:29:26,602 INFO L226 Difference]: Without dead ends: 150955 [2021-12-17 04:29:26,713 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-12-17 04:29:26,714 INFO L933 BasicCegarLoop]: 1109 mSDtfsCounter, 816 mSDsluCounter, 8 mSDsCounter, 0 mSdLazyCounter, 2176 mSolverCounterSat, 475 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 816 SdHoareTripleChecker+Valid, 1117 SdHoareTripleChecker+Invalid, 2651 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 475 IncrementalHoareTripleChecker+Valid, 2176 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.1s IncrementalHoareTripleChecker+Time [2021-12-17 04:29:26,715 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [816 Valid, 1117 Invalid, 2651 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [475 Valid, 2176 Invalid, 0 Unknown, 0 Unchecked, 2.1s Time] [2021-12-17 04:29:26,846 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 150955 states. [2021-12-17 04:29:28,190 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 150955 to 150955. [2021-12-17 04:29:28,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 150955 states, 150954 states have (on average 1.1070458550286841) internal successors, (167113), 150954 states have internal predecessors, (167113), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-17 04:29:28,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 150955 states to 150955 states and 167113 transitions. [2021-12-17 04:29:28,690 INFO L78 Accepts]: Start accepts. Automaton has 150955 states and 167113 transitions. Word has length 574 [2021-12-17 04:29:28,690 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-12-17 04:29:28,690 INFO L470 AbstractCegarLoop]: Abstraction has 150955 states and 167113 transitions. [2021-12-17 04:29:28,691 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 82.33333333333333) internal successors, (247), 3 states have internal predecessors, (247), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-17 04:29:28,691 INFO L276 IsEmpty]: Start isEmpty. Operand 150955 states and 167113 transitions. [2021-12-17 04:29:28,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 919 [2021-12-17 04:29:28,757 INFO L506 BasicCegarLoop]: Found error trace [2021-12-17 04:29:28,758 INFO L514 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, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-12-17 04:29:28,758 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12 [2021-12-17 04:29:28,758 INFO L402 AbstractCegarLoop]: === Iteration 14 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-12-17 04:29:28,759 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-17 04:29:28,759 INFO L85 PathProgramCache]: Analyzing trace with hash -961637883, now seen corresponding path program 1 times [2021-12-17 04:29:28,759 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-17 04:29:28,759 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [882395379] [2021-12-17 04:29:28,759 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-17 04:29:28,759 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-17 04:29:28,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 04:29:29,054 INFO L134 CoverageAnalysis]: Checked inductivity of 806 backedges. 553 proven. 0 refuted. 0 times theorem prover too weak. 253 trivial. 0 not checked. [2021-12-17 04:29:29,054 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-17 04:29:29,055 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [882395379] [2021-12-17 04:29:29,055 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [882395379] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-17 04:29:29,055 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-12-17 04:29:29,055 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-12-17 04:29:29,056 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1749123581] [2021-12-17 04:29:29,057 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-17 04:29:29,057 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-12-17 04:29:29,057 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-17 04:29:29,058 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-12-17 04:29:29,058 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-12-17 04:29:29,058 INFO L87 Difference]: Start difference. First operand 150955 states and 167113 transitions. Second operand has 3 states, 3 states have (on average 245.0) internal successors, (735), 3 states have internal predecessors, (735), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-17 04:29:32,300 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-12-17 04:29:32,300 INFO L93 Difference]: Finished difference Result 344715 states and 383218 transitions. [2021-12-17 04:29:32,301 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-12-17 04:29:32,301 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 245.0) internal successors, (735), 3 states have internal predecessors, (735), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 918 [2021-12-17 04:29:32,301 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-12-17 04:29:32,546 INFO L225 Difference]: With dead ends: 344715 [2021-12-17 04:29:32,547 INFO L226 Difference]: Without dead ends: 189256 [2021-12-17 04:29:32,612 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-12-17 04:29:32,613 INFO L933 BasicCegarLoop]: 1269 mSDtfsCounter, 267 mSDsluCounter, 7 mSDsCounter, 0 mSdLazyCounter, 2193 mSolverCounterSat, 611 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 267 SdHoareTripleChecker+Valid, 1276 SdHoareTripleChecker+Invalid, 2804 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 611 IncrementalHoareTripleChecker+Valid, 2193 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.2s IncrementalHoareTripleChecker+Time [2021-12-17 04:29:32,613 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [267 Valid, 1276 Invalid, 2804 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [611 Valid, 2193 Invalid, 0 Unknown, 0 Unchecked, 2.2s Time] [2021-12-17 04:29:32,764 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 189256 states. [2021-12-17 04:29:34,686 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 189256 to 175738. [2021-12-17 04:29:34,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 175738 states, 175737 states have (on average 1.0891445739940935) internal successors, (191403), 175737 states have internal predecessors, (191403), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-17 04:29:35,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 175738 states to 175738 states and 191403 transitions. [2021-12-17 04:29:35,004 INFO L78 Accepts]: Start accepts. Automaton has 175738 states and 191403 transitions. Word has length 918 [2021-12-17 04:29:35,004 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-12-17 04:29:35,004 INFO L470 AbstractCegarLoop]: Abstraction has 175738 states and 191403 transitions. [2021-12-17 04:29:35,005 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 245.0) internal successors, (735), 3 states have internal predecessors, (735), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-17 04:29:35,005 INFO L276 IsEmpty]: Start isEmpty. Operand 175738 states and 191403 transitions. [2021-12-17 04:29:35,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 978 [2021-12-17 04:29:35,082 INFO L506 BasicCegarLoop]: Found error trace [2021-12-17 04:29:35,084 INFO L514 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, 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, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-12-17 04:29:35,084 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable13 [2021-12-17 04:29:35,084 INFO L402 AbstractCegarLoop]: === Iteration 15 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-12-17 04:29:35,085 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-17 04:29:35,085 INFO L85 PathProgramCache]: Analyzing trace with hash -183655923, now seen corresponding path program 1 times [2021-12-17 04:29:35,085 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-17 04:29:35,085 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1507215188] [2021-12-17 04:29:35,085 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-17 04:29:35,085 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-17 04:29:35,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 04:29:35,301 INFO L134 CoverageAnalysis]: Checked inductivity of 961 backedges. 765 proven. 0 refuted. 0 times theorem prover too weak. 196 trivial. 0 not checked. [2021-12-17 04:29:35,301 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-17 04:29:35,301 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1507215188] [2021-12-17 04:29:35,301 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1507215188] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-17 04:29:35,302 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-12-17 04:29:35,302 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-12-17 04:29:35,302 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1062408804] [2021-12-17 04:29:35,302 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-17 04:29:35,303 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-12-17 04:29:35,303 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-17 04:29:35,303 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-12-17 04:29:35,303 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-12-17 04:29:35,304 INFO L87 Difference]: Start difference. First operand 175738 states and 191403 transitions. Second operand has 3 states, 3 states have (on average 261.0) internal successors, (783), 3 states have internal predecessors, (783), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-17 04:29:38,770 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-12-17 04:29:38,770 INFO L93 Difference]: Finished difference Result 356731 states and 388261 transitions. [2021-12-17 04:29:38,770 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-12-17 04:29:38,770 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 261.0) internal successors, (783), 3 states have internal predecessors, (783), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 977 [2021-12-17 04:29:38,771 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-12-17 04:29:39,005 INFO L225 Difference]: With dead ends: 356731 [2021-12-17 04:29:39,006 INFO L226 Difference]: Without dead ends: 181746 [2021-12-17 04:29:39,082 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-12-17 04:29:39,082 INFO L933 BasicCegarLoop]: 230 mSDtfsCounter, 688 mSDsluCounter, 6 mSDsCounter, 0 mSdLazyCounter, 2383 mSolverCounterSat, 457 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 688 SdHoareTripleChecker+Valid, 236 SdHoareTripleChecker+Invalid, 2840 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 457 IncrementalHoareTripleChecker+Valid, 2383 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.4s IncrementalHoareTripleChecker+Time [2021-12-17 04:29:39,082 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [688 Valid, 236 Invalid, 2840 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [457 Valid, 2383 Invalid, 0 Unknown, 0 Unchecked, 2.4s Time] [2021-12-17 04:29:39,241 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 181746 states. [2021-12-17 04:29:40,942 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 181746 to 174987. [2021-12-17 04:29:41,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 174987 states, 174986 states have (on average 1.0863554798669608) internal successors, (190097), 174986 states have internal predecessors, (190097), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-17 04:29:41,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 174987 states to 174987 states and 190097 transitions. [2021-12-17 04:29:41,297 INFO L78 Accepts]: Start accepts. Automaton has 174987 states and 190097 transitions. Word has length 977 [2021-12-17 04:29:41,297 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-12-17 04:29:41,297 INFO L470 AbstractCegarLoop]: Abstraction has 174987 states and 190097 transitions. [2021-12-17 04:29:41,297 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 261.0) internal successors, (783), 3 states have internal predecessors, (783), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-17 04:29:41,298 INFO L276 IsEmpty]: Start isEmpty. Operand 174987 states and 190097 transitions. [2021-12-17 04:29:41,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 996 [2021-12-17 04:29:41,373 INFO L506 BasicCegarLoop]: Found error trace [2021-12-17 04:29:41,373 INFO L514 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, 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, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-12-17 04:29:41,373 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable14 [2021-12-17 04:29:41,374 INFO L402 AbstractCegarLoop]: === Iteration 16 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-12-17 04:29:41,374 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-17 04:29:41,374 INFO L85 PathProgramCache]: Analyzing trace with hash 1414623742, now seen corresponding path program 1 times [2021-12-17 04:29:41,374 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-17 04:29:41,374 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [151997604] [2021-12-17 04:29:41,375 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-17 04:29:41,375 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-17 04:29:41,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-17 04:29:41,937 INFO L134 CoverageAnalysis]: Checked inductivity of 943 backedges. 803 proven. 0 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2021-12-17 04:29:41,937 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-17 04:29:41,937 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [151997604] [2021-12-17 04:29:41,937 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [151997604] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-17 04:29:41,937 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-12-17 04:29:41,937 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-12-17 04:29:41,937 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [752326628] [2021-12-17 04:29:41,937 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-17 04:29:41,938 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-12-17 04:29:41,938 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-17 04:29:41,938 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-12-17 04:29:41,938 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-12-17 04:29:41,938 INFO L87 Difference]: Start difference. First operand 174987 states and 190097 transitions. Second operand has 3 states, 3 states have (on average 285.6666666666667) internal successors, (857), 3 states have internal predecessors, (857), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-17 04:29:45,116 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-12-17 04:29:45,116 INFO L93 Difference]: Finished difference Result 354476 states and 384777 transitions. [2021-12-17 04:29:45,117 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-12-17 04:29:45,117 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 285.6666666666667) internal successors, (857), 3 states have internal predecessors, (857), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 995 [2021-12-17 04:29:45,117 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-12-17 04:29:45,117 INFO L225 Difference]: With dead ends: 354476 [2021-12-17 04:29:45,118 INFO L226 Difference]: Without dead ends: 0 [2021-12-17 04:29:45,211 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-12-17 04:29:45,212 INFO L933 BasicCegarLoop]: 1169 mSDtfsCounter, 660 mSDsluCounter, 7 mSDsCounter, 0 mSdLazyCounter, 2073 mSolverCounterSat, 591 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 660 SdHoareTripleChecker+Valid, 1176 SdHoareTripleChecker+Invalid, 2664 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 591 IncrementalHoareTripleChecker+Valid, 2073 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.1s IncrementalHoareTripleChecker+Time [2021-12-17 04:29:45,213 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [660 Valid, 1176 Invalid, 2664 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [591 Valid, 2073 Invalid, 0 Unknown, 0 Unchecked, 2.1s Time] [2021-12-17 04:29:45,213 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2021-12-17 04:29:45,213 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2021-12-17 04:29:45,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 0 states, 0 states have (on average 0.0) internal successors, (0), 0 states have internal predecessors, (0), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-17 04:29:45,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2021-12-17 04:29:45,213 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 995 [2021-12-17 04:29:45,214 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-12-17 04:29:45,214 INFO L470 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2021-12-17 04:29:45,214 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 285.6666666666667) internal successors, (857), 3 states have internal predecessors, (857), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-17 04:29:45,214 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2021-12-17 04:29:45,214 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2021-12-17 04:29:45,216 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2021-12-17 04:29:45,217 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable15 [2021-12-17 04:29:45,218 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2021-12-17 04:30:06,492 INFO L858 garLoopResultBuilder]: For program point L2876(lines 2876 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,492 INFO L858 garLoopResultBuilder]: For program point L498(lines 498 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,492 INFO L858 garLoopResultBuilder]: For program point L3406(lines 3406 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,493 INFO L858 garLoopResultBuilder]: For program point L764(lines 764 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,493 INFO L858 garLoopResultBuilder]: For program point L3671(lines 3671 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,493 INFO L858 garLoopResultBuilder]: For program point L2086(lines 2086 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,493 INFO L858 garLoopResultBuilder]: For program point L4201(lines 4201 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,493 INFO L858 garLoopResultBuilder]: For program point L1030(lines 1030 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,493 INFO L858 garLoopResultBuilder]: For program point L1823(lines 1823 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,493 INFO L858 garLoopResultBuilder]: For program point L4466(lines 4466 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,493 INFO L858 garLoopResultBuilder]: For program point L2352(lines 2352 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,493 INFO L858 garLoopResultBuilder]: For program point L1295(lines 1295 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,493 INFO L858 garLoopResultBuilder]: For program point L4731(lines 4731 4818) no Hoare annotation was computed. [2021-12-17 04:30:06,494 INFO L858 garLoopResultBuilder]: For program point L3939(lines 3939 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,494 INFO L858 garLoopResultBuilder]: For program point L2618(lines 2618 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,494 INFO L858 garLoopResultBuilder]: For program point L1561(lines 1561 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,494 INFO L858 garLoopResultBuilder]: For program point L240(lines 240 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,494 INFO L858 garLoopResultBuilder]: For program point L3147(lines 3147 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,494 INFO L858 garLoopResultBuilder]: For program point L505(lines 505 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,494 INFO L858 garLoopResultBuilder]: For program point L2884(lines 2884 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,494 INFO L858 garLoopResultBuilder]: For program point L770(lines 770 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,494 INFO L858 garLoopResultBuilder]: For program point L3413(lines 3413 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,494 INFO L858 garLoopResultBuilder]: For program point L2092(lines 2092 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,494 INFO L858 garLoopResultBuilder]: For program point L3678(lines 3678 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,495 INFO L858 garLoopResultBuilder]: For program point L1300(lines 1300 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,495 INFO L858 garLoopResultBuilder]: For program point L1036(lines 1036 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,495 INFO L858 garLoopResultBuilder]: For program point L4473(lines 4473 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,495 INFO L858 garLoopResultBuilder]: For program point L2359(lines 2359 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,495 INFO L858 garLoopResultBuilder]: For program point L4209(lines 4209 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,495 INFO L858 garLoopResultBuilder]: For program point L1831(lines 1831 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,495 INFO L858 garLoopResultBuilder]: For program point L3153(lines 3153 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,495 INFO L858 garLoopResultBuilder]: For program point L3946(lines 3946 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,495 INFO L858 garLoopResultBuilder]: For program point L4739(lines 4739 4818) no Hoare annotation was computed. [2021-12-17 04:30:06,495 INFO L858 garLoopResultBuilder]: For program point L1568(lines 1568 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,496 INFO L858 garLoopResultBuilder]: For program point L2625(lines 2625 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,496 INFO L858 garLoopResultBuilder]: For program point L247(lines 247 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,496 INFO L858 garLoopResultBuilder]: For program point L2890(lines 2890 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,496 INFO L858 garLoopResultBuilder]: For program point L512(lines 512 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,496 INFO L858 garLoopResultBuilder]: For program point L3420(lines 3420 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,496 INFO L858 garLoopResultBuilder]: For program point L1306(lines 1306 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,497 INFO L858 garLoopResultBuilder]: For program point L778(lines 778 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,497 INFO L858 garLoopResultBuilder]: For program point L3685(lines 3685 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,497 INFO L858 garLoopResultBuilder]: For program point L2100(lines 2100 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,497 INFO L858 garLoopResultBuilder]: For program point L1043(lines 1043 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,498 INFO L858 garLoopResultBuilder]: For program point L1836(lines 1836 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,498 INFO L858 garLoopResultBuilder]: For program point L4479(lines 4479 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,498 INFO L858 garLoopResultBuilder]: For program point L4215(lines 4215 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,498 INFO L858 garLoopResultBuilder]: For program point L3952(lines 3952 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,498 INFO L858 garLoopResultBuilder]: For program point L1574(lines 1574 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,498 INFO L858 garLoopResultBuilder]: For program point L2367(lines 2367 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,498 INFO L858 garLoopResultBuilder]: For program point L2896(lines 2896 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,498 INFO L858 garLoopResultBuilder]: For program point L4746(lines 4746 4818) no Hoare annotation was computed. [2021-12-17 04:30:06,499 INFO L858 garLoopResultBuilder]: For program point L2632(lines 2632 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,499 INFO L858 garLoopResultBuilder]: For program point L3161(lines 3161 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,499 INFO L858 garLoopResultBuilder]: For program point L1312(lines 1312 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,499 INFO L858 garLoopResultBuilder]: For program point L255(lines 255 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,499 INFO L858 garLoopResultBuilder]: For program point L520(lines 520 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,499 INFO L858 garLoopResultBuilder]: For program point L785(lines 785 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,499 INFO L858 garLoopResultBuilder]: For program point L2635(lines 2635 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,499 INFO L858 garLoopResultBuilder]: For program point L3428(lines 3428 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,499 INFO L858 garLoopResultBuilder]: For program point L1050(lines 1050 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,499 INFO L858 garLoopResultBuilder]: For program point L2107(lines 2107 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,499 INFO L858 garLoopResultBuilder]: For program point L1843(lines 1843 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,500 INFO L858 garLoopResultBuilder]: For program point L3693(lines 3693 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,500 INFO L858 garLoopResultBuilder]: For program point L4486(lines 4486 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,500 INFO L858 garLoopResultBuilder]: For program point L4222(lines 4222 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,500 INFO L858 garLoopResultBuilder]: For program point L2373(lines 2373 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,500 INFO L858 garLoopResultBuilder]: For program point L2902(lines 2902 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,500 INFO L858 garLoopResultBuilder]: For program point L4752(lines 4752 4818) no Hoare annotation was computed. [2021-12-17 04:30:06,500 INFO L858 garLoopResultBuilder]: For program point L1317(lines 1317 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,500 INFO L858 garLoopResultBuilder]: For program point L260(lines 260 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,507 INFO L858 garLoopResultBuilder]: For program point L3960(lines 3960 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,508 INFO L858 garLoopResultBuilder]: For program point L1582(lines 1582 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,508 INFO L858 garLoopResultBuilder]: For program point L3168(lines 3168 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,508 INFO L858 garLoopResultBuilder]: For program point L791(lines 791 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,508 INFO L858 garLoopResultBuilder]: For program point L527(lines 527 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,508 INFO L858 garLoopResultBuilder]: For program point L2113(lines 2113 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,508 INFO L858 garLoopResultBuilder]: For program point L-1(line -1) no Hoare annotation was computed. [2021-12-17 04:30:06,508 INFO L858 garLoopResultBuilder]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION(line 196) no Hoare annotation was computed. [2021-12-17 04:30:06,508 INFO L858 garLoopResultBuilder]: For program point L3699(lines 3699 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,508 INFO L858 garLoopResultBuilder]: For program point L2378(lines 2378 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,509 INFO L858 garLoopResultBuilder]: For program point L1057(lines 1057 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,509 INFO L858 garLoopResultBuilder]: For program point L2643(lines 2643 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,509 INFO L858 garLoopResultBuilder]: For program point L3436(lines 3436 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,509 INFO L858 garLoopResultBuilder]: For program point L1322(lines 1322 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,510 INFO L858 garLoopResultBuilder]: For program point L4229(lines 4229 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,511 INFO L858 garLoopResultBuilder]: For program point L1851(lines 1851 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,519 INFO L858 garLoopResultBuilder]: For program point L4494(lines 4494 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,520 INFO L858 garLoopResultBuilder]: For program point L2909(lines 2909 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,520 INFO L858 garLoopResultBuilder]: For program point L4759(lines 4759 4818) no Hoare annotation was computed. [2021-12-17 04:30:06,520 INFO L858 garLoopResultBuilder]: For program point L3702(lines 3702 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,520 INFO L858 garLoopResultBuilder]: For program point L1588(lines 1588 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,520 INFO L858 garLoopResultBuilder]: For program point L267(lines 267 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,520 INFO L858 garLoopResultBuilder]: For program point L3967(lines 3967 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,521 INFO L854 garLoopResultBuilder]: At program point L3175(lines 1699 3176) the Hoare annotation is: (let ((.cse9 (< 189 ~a2~0)) (.cse13 (<= (+ ~a17~0 124) 0)) (.cse12 (not (= 6 ~a5~0))) (.cse4 (not (= 7 ~a5~0))) (.cse0 (= ~a24~0 14)) (.cse6 (<= 14 ~a7~0)) (.cse1 (<= ~a5~0 4)) (.cse2 (<= ~a2~0 170)) (.cse8 (<= 13 ~a7~0)) (.cse14 (<= ~a7~0 13)) (.cse5 (= ~a24~0 13)) (.cse11 (< 0 (+ ~a17~0 108))) (.cse15 (<= ~a17~0 111)) (.cse3 (= ~a7~0 12)) (.cse10 (<= 15 ~a24~0)) (.cse7 (not (= ~a5~0 3)))) (or (and .cse0 .cse1 .cse2 .cse3) (and .cse4 .cse5 .cse6 .cse7) (and .cse8 .cse9 .cse1 .cse10) (and .cse9 .cse3 .cse10) (and .cse0 .cse3 .cse7 .cse11) (and .cse8 .cse10 .cse7 .cse11) (and .cse4 .cse8 .cse10 .cse7) (and .cse1 .cse2 .cse3 .cse11) (and .cse0 .cse9 .cse1 .cse3) (and .cse8 .cse0 .cse7) (and .cse0 .cse12 .cse3 .cse7) (and .cse8 .cse9 .cse5 .cse1) (and .cse0 .cse2 .cse12 .cse13 .cse7) (and .cse8 .cse0 .cse9) (and .cse8 .cse1 .cse2 .cse11) (and .cse8 .cse1 .cse2 .cse13 .cse7) (and .cse8 .cse14 .cse5 .cse12 .cse7) (and .cse6 .cse10 .cse15) (and .cse4 .cse0 .cse2 .cse11) (and .cse6 .cse1 .cse2) (and .cse8 .cse5 .cse1 .cse2) (and .cse8 .cse5 .cse7 .cse11) (and .cse5 .cse3) (and .cse8 .cse14 .cse5 .cse11 .cse15) (and .cse3 .cse10 .cse7))) [2021-12-17 04:30:06,521 INFO L858 garLoopResultBuilder]: For program point L797(lines 797 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,521 INFO L858 garLoopResultBuilder]: For program point L534(lines 534 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,521 INFO L858 garLoopResultBuilder]: For program point L1063(lines 1063 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,521 INFO L858 garLoopResultBuilder]: For program point L2649(lines 2649 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,521 INFO L858 garLoopResultBuilder]: For program point L3442(lines 3442 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,521 INFO L858 garLoopResultBuilder]: For program point L2385(lines 2385 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,521 INFO L858 garLoopResultBuilder]: For program point L2121(lines 2121 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,521 INFO L858 garLoopResultBuilder]: For program point L1857(lines 1857 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,522 INFO L858 garLoopResultBuilder]: For program point L4236(lines 4236 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,522 INFO L858 garLoopResultBuilder]: For program point L4765(lines 4765 4818) no Hoare annotation was computed. [2021-12-17 04:30:06,522 INFO L858 garLoopResultBuilder]: For program point L1330(lines 1330 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,522 INFO L858 garLoopResultBuilder]: For program point L2916(lines 2916 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,522 INFO L858 garLoopResultBuilder]: For program point L3973(lines 3973 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,522 INFO L858 garLoopResultBuilder]: For program point L802(lines 802 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,522 INFO L858 garLoopResultBuilder]: For program point L3709(lines 3709 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,522 INFO L858 garLoopResultBuilder]: For program point L4502(lines 4502 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,522 INFO L858 garLoopResultBuilder]: For program point L274(lines 274 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,522 INFO L858 garLoopResultBuilder]: For program point L3181(lines 3181 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,522 INFO L858 garLoopResultBuilder]: For program point L1596(lines 1596 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,523 INFO L858 garLoopResultBuilder]: For program point L1068(lines 1068 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,523 INFO L858 garLoopResultBuilder]: For program point L2655(lines 2655 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,523 INFO L858 garLoopResultBuilder]: For program point L541(lines 541 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,523 INFO L858 garLoopResultBuilder]: For program point L2392(lines 2392 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,523 INFO L858 garLoopResultBuilder]: For program point L3449(lines 3449 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,523 INFO L858 garLoopResultBuilder]: For program point L2128(lines 2128 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,523 INFO L858 garLoopResultBuilder]: For program point L3978(lines 3978 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,524 INFO L858 garLoopResultBuilder]: For program point L1864(lines 1864 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,524 INFO L858 garLoopResultBuilder]: For program point L4771(lines 4771 4818) no Hoare annotation was computed. [2021-12-17 04:30:06,524 INFO L858 garLoopResultBuilder]: For program point L4243(lines 4243 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,524 INFO L858 garLoopResultBuilder]: For program point L4508(lines 4508 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,524 INFO L858 garLoopResultBuilder]: For program point L1337(lines 1337 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,524 INFO L858 garLoopResultBuilder]: For program point L2923(lines 2923 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,524 INFO L858 garLoopResultBuilder]: For program point L809(lines 809 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,524 INFO L858 garLoopResultBuilder]: For program point L3716(lines 3716 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,525 INFO L858 garLoopResultBuilder]: For program point L3188(lines 3188 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,525 INFO L858 garLoopResultBuilder]: For program point L282(lines 282 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,525 INFO L858 garLoopResultBuilder]: For program point L1075(lines 1075 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,525 INFO L858 garLoopResultBuilder]: For program point L1604(lines 1604 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,525 INFO L858 garLoopResultBuilder]: For program point L547(lines 547 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,525 INFO L858 garLoopResultBuilder]: For program point L2662(lines 2662 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,526 INFO L858 garLoopResultBuilder]: For program point L4248(lines 4248 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,526 INFO L858 garLoopResultBuilder]: For program point L3456(lines 3456 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,526 INFO L858 garLoopResultBuilder]: For program point L2399(lines 2399 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,526 INFO L858 garLoopResultBuilder]: For program point L2135(lines 2135 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,526 INFO L858 garLoopResultBuilder]: For program point L3985(lines 3985 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,526 INFO L858 garLoopResultBuilder]: For program point L1871(lines 1871 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,526 INFO L858 garLoopResultBuilder]: For program point L4778(lines 4778 4818) no Hoare annotation was computed. [2021-12-17 04:30:06,526 INFO L858 garLoopResultBuilder]: For program point L4514(lines 4514 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,526 INFO L858 garLoopResultBuilder]: For program point L2930(lines 2930 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,526 INFO L858 garLoopResultBuilder]: For program point L3723(lines 3723 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,526 INFO L858 garLoopResultBuilder]: For program point L1609(lines 1609 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,527 INFO L858 garLoopResultBuilder]: For program point L1345(lines 1345 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,527 INFO L858 garLoopResultBuilder]: For program point L288(lines 288 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,527 INFO L858 garLoopResultBuilder]: For program point L817(lines 817 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,527 INFO L858 garLoopResultBuilder]: For program point L4781(lines 4781 4818) no Hoare annotation was computed. [2021-12-17 04:30:06,527 INFO L858 garLoopResultBuilder]: For program point L553(lines 553 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,527 INFO L858 garLoopResultBuilder]: For program point L3196(lines 3196 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,527 INFO L858 garLoopResultBuilder]: For program point L4253(lines 4253 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,527 INFO L858 garLoopResultBuilder]: For program point L1083(lines 1083 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,527 INFO L858 garLoopResultBuilder]: For program point L2669(lines 2669 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,527 INFO L858 garLoopResultBuilder]: For program point L4519(lines 4519 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,528 INFO L858 garLoopResultBuilder]: For program point L2405(lines 2405 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,528 INFO L858 garLoopResultBuilder]: For program point L3991(lines 3991 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,528 INFO L858 garLoopResultBuilder]: For program point L3463(lines 3463 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,528 INFO L858 garLoopResultBuilder]: For program point L2142(lines 2142 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,528 INFO L858 garLoopResultBuilder]: For program point L1878(lines 1878 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,528 INFO L858 garLoopResultBuilder]: For program point L2936(lines 2936 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,528 INFO L858 garLoopResultBuilder]: For program point L294(lines 294 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,528 INFO L858 garLoopResultBuilder]: For program point L3730(lines 3730 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,528 INFO L858 garLoopResultBuilder]: For program point L1616(lines 1616 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,528 INFO L858 garLoopResultBuilder]: For program point L1352(lines 1352 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,528 INFO L858 garLoopResultBuilder]: For program point L824(lines 824 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,529 INFO L858 garLoopResultBuilder]: For program point L4788(lines 4788 4818) no Hoare annotation was computed. [2021-12-17 04:30:06,529 INFO L858 garLoopResultBuilder]: For program point L560(lines 560 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,529 INFO L858 garLoopResultBuilder]: For program point L2410(lines 2410 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,529 INFO L858 garLoopResultBuilder]: For program point L3203(lines 3203 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,529 INFO L858 garLoopResultBuilder]: For program point L2675(lines 2675 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,529 INFO L858 garLoopResultBuilder]: For program point L4525(lines 4525 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,529 INFO L858 garLoopResultBuilder]: For program point L4261(lines 4261 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,529 INFO L858 garLoopResultBuilder]: For program point L1090(lines 1090 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,529 INFO L858 garLoopResultBuilder]: For program point L3998(lines 3998 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,529 INFO L858 garLoopResultBuilder]: For program point L2149(lines 2149 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,530 INFO L858 garLoopResultBuilder]: For program point L1885(lines 1885 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,530 INFO L858 garLoopResultBuilder]: For program point L3471(lines 3471 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,530 INFO L858 garLoopResultBuilder]: For program point L1357(lines 1357 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,530 INFO L858 garLoopResultBuilder]: For program point L3736(lines 3736 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,530 INFO L858 garLoopResultBuilder]: For program point L301(lines 301 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,530 INFO L858 garLoopResultBuilder]: For program point L2944(lines 2944 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,530 INFO L858 garLoopResultBuilder]: For program point L830(lines 830 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,530 INFO L858 garLoopResultBuilder]: For program point L1623(lines 1623 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,530 INFO L858 garLoopResultBuilder]: For program point L3209(lines 3209 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,530 INFO L858 garLoopResultBuilder]: For program point L2681(lines 2681 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,530 INFO L858 garLoopResultBuilder]: For program point L567(lines 567 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,531 INFO L858 garLoopResultBuilder]: For program point L2417(lines 2417 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,531 INFO L858 garLoopResultBuilder]: For program point L4267(lines 4267 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,531 INFO L858 garLoopResultBuilder]: For program point L1096(lines 1096 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,531 INFO L858 garLoopResultBuilder]: For program point L39(lines 39 41) no Hoare annotation was computed. [2021-12-17 04:30:06,531 INFO L858 garLoopResultBuilder]: For program point L39-2(lines 38 1697) no Hoare annotation was computed. [2021-12-17 04:30:06,531 INFO L858 garLoopResultBuilder]: For program point L4796(lines 4796 4818) no Hoare annotation was computed. [2021-12-17 04:30:06,531 INFO L858 garLoopResultBuilder]: For program point L4532(lines 4532 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,531 INFO L858 garLoopResultBuilder]: For program point L40(line 40) no Hoare annotation was computed. [2021-12-17 04:30:06,531 INFO L858 garLoopResultBuilder]: For program point L4004(lines 4004 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,531 INFO L858 garLoopResultBuilder]: For program point L3476(lines 3476 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,532 INFO L858 garLoopResultBuilder]: For program point L1891(lines 1891 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,532 INFO L858 garLoopResultBuilder]: For program point L2156(lines 2156 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,532 INFO L858 garLoopResultBuilder]: For program point L42-1(lines 38 1697) no Hoare annotation was computed. [2021-12-17 04:30:06,532 INFO L858 garLoopResultBuilder]: For program point L43(line 43) no Hoare annotation was computed. [2021-12-17 04:30:06,532 INFO L858 garLoopResultBuilder]: For program point L3743(lines 3743 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,532 INFO L858 garLoopResultBuilder]: For program point L1365(lines 1365 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,540 INFO L858 garLoopResultBuilder]: For program point L308(lines 308 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,540 INFO L858 garLoopResultBuilder]: For program point L2951(lines 2951 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,540 INFO L858 garLoopResultBuilder]: For program point L837(lines 837 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,540 INFO L858 garLoopResultBuilder]: For program point L1630(lines 1630 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,540 INFO L858 garLoopResultBuilder]: For program point L1102(lines 1102 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,541 INFO L858 garLoopResultBuilder]: For program point L45-1(lines 38 1697) no Hoare annotation was computed. [2021-12-17 04:30:06,541 INFO L858 garLoopResultBuilder]: For program point L2688(lines 2688 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,541 INFO L858 garLoopResultBuilder]: For program point L574(lines 574 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,541 INFO L858 garLoopResultBuilder]: For program point L3217(lines 3217 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,541 INFO L858 garLoopResultBuilder]: For program point L46(line 46) no Hoare annotation was computed. [2021-12-17 04:30:06,541 INFO L858 garLoopResultBuilder]: For program point L4539(lines 4539 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,541 INFO L858 garLoopResultBuilder]: For program point L3482(lines 3482 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,541 INFO L858 garLoopResultBuilder]: For program point L2425(lines 2425 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,541 INFO L858 garLoopResultBuilder]: For program point L4275(lines 4275 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,541 INFO L858 garLoopResultBuilder]: For program point L1897(lines 1897 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,542 INFO L858 garLoopResultBuilder]: For program point L840(lines 840 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,542 INFO L858 garLoopResultBuilder]: For program point L4804(lines 4804 4818) no Hoare annotation was computed. [2021-12-17 04:30:06,542 INFO L858 garLoopResultBuilder]: For program point L48-1(lines 38 1697) no Hoare annotation was computed. [2021-12-17 04:30:06,542 INFO L858 garLoopResultBuilder]: For program point L4012(lines 4012 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,542 INFO L858 garLoopResultBuilder]: For program point L313(lines 313 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,542 INFO L858 garLoopResultBuilder]: For program point L2163(lines 2163 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,542 INFO L858 garLoopResultBuilder]: For program point L49(line 49) no Hoare annotation was computed. [2021-12-17 04:30:06,543 INFO L858 garLoopResultBuilder]: For program point L3749(lines 3749 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,543 INFO L858 garLoopResultBuilder]: For program point L2957(lines 2957 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,543 INFO L858 garLoopResultBuilder]: For program point L2693(lines 2693 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,543 INFO L858 garLoopResultBuilder]: For program point L1372(lines 1372 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,543 INFO L858 garLoopResultBuilder]: For program point L51-1(lines 38 1697) no Hoare annotation was computed. [2021-12-17 04:30:06,544 INFO L858 garLoopResultBuilder]: For program point L1637(lines 1637 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,544 INFO L858 garLoopResultBuilder]: For program point L3223(lines 3223 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,544 INFO L858 garLoopResultBuilder]: For program point L1109(lines 1109 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,548 INFO L858 garLoopResultBuilder]: For program point L52(line 52) no Hoare annotation was computed. [2021-12-17 04:30:06,548 INFO L858 garLoopResultBuilder]: For program point L581(lines 581 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,548 INFO L858 garLoopResultBuilder]: For program point L2431(lines 2431 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,548 INFO L858 garLoopResultBuilder]: For program point L4546(lines 4546 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,548 INFO L858 garLoopResultBuilder]: For program point L4282(lines 4282 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,549 INFO L858 garLoopResultBuilder]: For program point L54-1(lines 38 1697) no Hoare annotation was computed. [2021-12-17 04:30:06,549 INFO L858 garLoopResultBuilder]: For program point L1904(lines 1904 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,549 INFO L858 garLoopResultBuilder]: For program point L3490(lines 3490 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,549 INFO L858 garLoopResultBuilder]: For program point L319(lines 319 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,549 INFO L858 garLoopResultBuilder]: For program point L2169(lines 2169 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,549 INFO L858 garLoopResultBuilder]: For program point L55(line 55) no Hoare annotation was computed. [2021-12-17 04:30:06,549 INFO L858 garLoopResultBuilder]: For program point L848(lines 848 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,549 INFO L858 garLoopResultBuilder]: For program point L3755(lines 3755 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,549 INFO L858 garLoopResultBuilder]: For program point L4812(lines 4812 4818) no Hoare annotation was computed. [2021-12-17 04:30:06,549 INFO L858 garLoopResultBuilder]: For program point L4020(lines 4020 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,549 INFO L858 garLoopResultBuilder]: For program point L57-1(lines 38 1697) no Hoare annotation was computed. [2021-12-17 04:30:06,550 INFO L858 garLoopResultBuilder]: For program point L1379(lines 1379 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,550 INFO L858 garLoopResultBuilder]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2021-12-17 04:30:06,550 INFO L858 garLoopResultBuilder]: For program point L1115(lines 1115 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,550 INFO L858 garLoopResultBuilder]: For program point L58(line 58) no Hoare annotation was computed. [2021-12-17 04:30:06,550 INFO L858 garLoopResultBuilder]: For program point L2965(lines 2965 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,550 INFO L858 garLoopResultBuilder]: For program point L1644(lines 1644 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,550 INFO L858 garLoopResultBuilder]: For program point L2701(lines 2701 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,550 INFO L858 garLoopResultBuilder]: For program point L587(lines 587 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,550 INFO L858 garLoopResultBuilder]: For program point L4551(lines 4551 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,550 INFO L858 garLoopResultBuilder]: For program point L3230(lines 3230 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,551 INFO L858 garLoopResultBuilder]: For program point L1909(lines 1909 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,556 INFO L858 garLoopResultBuilder]: For program point L60-1(lines 38 1697) no Hoare annotation was computed. [2021-12-17 04:30:06,556 INFO L858 garLoopResultBuilder]: For program point L2439(lines 2439 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,556 INFO L858 garLoopResultBuilder]: For program point L4289(lines 4289 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,556 INFO L858 garLoopResultBuilder]: For program point L61(line 61) no Hoare annotation was computed. [2021-12-17 04:30:06,556 INFO L858 garLoopResultBuilder]: For program point L4025(lines 4025 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,556 INFO L858 garLoopResultBuilder]: For program point L854(lines 854 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,557 INFO L858 garLoopResultBuilder]: For program point L3497(lines 3497 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,557 INFO L858 garLoopResultBuilder]: For program point L326(lines 326 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,557 INFO L858 garLoopResultBuilder]: For program point L2176(lines 2176 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,557 INFO L854 garLoopResultBuilder]: At program point L4819(lines 4668 4820) the Hoare annotation is: (let ((.cse9 (< 189 ~a2~0)) (.cse13 (<= (+ ~a17~0 124) 0)) (.cse12 (not (= 6 ~a5~0))) (.cse4 (not (= 7 ~a5~0))) (.cse0 (= ~a24~0 14)) (.cse6 (<= 14 ~a7~0)) (.cse1 (<= ~a5~0 4)) (.cse2 (<= ~a2~0 170)) (.cse8 (<= 13 ~a7~0)) (.cse14 (<= ~a7~0 13)) (.cse5 (= ~a24~0 13)) (.cse11 (< 0 (+ ~a17~0 108))) (.cse15 (<= ~a17~0 111)) (.cse3 (= ~a7~0 12)) (.cse10 (<= 15 ~a24~0)) (.cse7 (not (= ~a5~0 3)))) (or (and .cse0 .cse1 .cse2 .cse3) (and .cse4 .cse5 .cse6 .cse7) (and .cse8 .cse9 .cse1 .cse10) (and .cse9 .cse3 .cse10) (and .cse0 .cse3 .cse7 .cse11) (and .cse8 .cse10 .cse7 .cse11) (and .cse4 .cse8 .cse10 .cse7) (and .cse1 .cse2 .cse3 .cse11) (and .cse0 .cse9 .cse1 .cse3) (and .cse8 .cse0 .cse7) (and .cse0 .cse12 .cse3 .cse7) (and .cse8 .cse9 .cse5 .cse1) (and .cse0 .cse2 .cse12 .cse13 .cse7) (and .cse8 .cse0 .cse9) (and .cse8 .cse1 .cse2 .cse11) (and .cse8 .cse1 .cse2 .cse13 .cse7) (and .cse8 .cse14 .cse5 .cse12 .cse7) (and .cse6 .cse10 .cse15) (and .cse4 .cse0 .cse2 .cse11) (and .cse6 .cse1 .cse2) (and .cse8 .cse5 .cse1 .cse2) (and .cse8 .cse5 .cse7 .cse11) (and .cse5 .cse3) (and .cse8 .cse14 .cse5 .cse11 .cse15) (and .cse3 .cse10 .cse7))) [2021-12-17 04:30:06,557 INFO L858 garLoopResultBuilder]: For program point L3762(lines 3762 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,557 INFO L858 garLoopResultBuilder]: For program point L63-1(lines 38 1697) no Hoare annotation was computed. [2021-12-17 04:30:06,557 INFO L858 garLoopResultBuilder]: For program point L64(line 64) no Hoare annotation was computed. [2021-12-17 04:30:06,557 INFO L858 garLoopResultBuilder]: For program point L1914(lines 1914 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,557 INFO L858 garLoopResultBuilder]: For program point L2971(lines 2971 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,558 INFO L858 garLoopResultBuilder]: For program point L2707(lines 2707 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,558 INFO L858 garLoopResultBuilder]: For program point L4557(lines 4557 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,558 INFO L858 garLoopResultBuilder]: For program point L1386(lines 1386 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,558 INFO L861 garLoopResultBuilder]: At program point L4822(lines 4822 4838) the Hoare annotation is: true [2021-12-17 04:30:06,558 INFO L858 garLoopResultBuilder]: For program point L1651(lines 1651 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,558 INFO L858 garLoopResultBuilder]: For program point L594(lines 594 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,558 INFO L858 garLoopResultBuilder]: For program point L1123(lines 1123 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,558 INFO L858 garLoopResultBuilder]: For program point L66-1(lines 38 1697) no Hoare annotation was computed. [2021-12-17 04:30:06,558 INFO L858 garLoopResultBuilder]: For program point L859(lines 859 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,558 INFO L858 garLoopResultBuilder]: For program point L3502(lines 3502 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,559 INFO L858 garLoopResultBuilder]: For program point L3238(lines 3238 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,559 INFO L858 garLoopResultBuilder]: For program point L67(line 67) no Hoare annotation was computed. [2021-12-17 04:30:06,559 INFO L858 garLoopResultBuilder]: For program point L2446(lines 2446 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,559 INFO L858 garLoopResultBuilder]: For program point L4296(lines 4296 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,559 INFO L858 garLoopResultBuilder]: For program point L333(lines 333 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,559 INFO L858 garLoopResultBuilder]: For program point L69-1(lines 38 1697) no Hoare annotation was computed. [2021-12-17 04:30:06,559 INFO L858 garLoopResultBuilder]: For program point L4033(lines 4033 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,559 INFO L858 garLoopResultBuilder]: For program point L3769(lines 3769 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,559 INFO L858 garLoopResultBuilder]: For program point L2184(lines 2184 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,559 INFO L858 garLoopResultBuilder]: For program point L70(line 70) no Hoare annotation was computed. [2021-12-17 04:30:06,560 INFO L858 garLoopResultBuilder]: For program point L1921(lines 1921 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,560 INFO L854 garLoopResultBuilder]: At program point L4828-2(lines 4828 4837) the Hoare annotation is: (let ((.cse9 (< 189 ~a2~0)) (.cse13 (<= (+ ~a17~0 124) 0)) (.cse12 (not (= 6 ~a5~0))) (.cse4 (not (= 7 ~a5~0))) (.cse0 (= ~a24~0 14)) (.cse6 (<= 14 ~a7~0)) (.cse1 (<= ~a5~0 4)) (.cse2 (<= ~a2~0 170)) (.cse8 (<= 13 ~a7~0)) (.cse14 (<= ~a7~0 13)) (.cse5 (= ~a24~0 13)) (.cse11 (< 0 (+ ~a17~0 108))) (.cse15 (<= ~a17~0 111)) (.cse3 (= ~a7~0 12)) (.cse10 (<= 15 ~a24~0)) (.cse7 (not (= ~a5~0 3)))) (or (and .cse0 .cse1 .cse2 .cse3) (and .cse4 .cse5 .cse6 .cse7) (and .cse8 .cse9 .cse1 .cse10) (and .cse9 .cse3 .cse10) (and .cse0 .cse3 .cse7 .cse11) (and .cse8 .cse10 .cse7 .cse11) (and .cse4 .cse8 .cse10 .cse7) (and .cse1 .cse2 .cse3 .cse11) (and .cse0 .cse9 .cse1 .cse3) (and .cse8 .cse0 .cse7) (and .cse0 .cse12 .cse3 .cse7) (and .cse8 .cse9 .cse5 .cse1) (and .cse0 .cse2 .cse12 .cse13 .cse7) (and .cse8 .cse0 .cse9) (and .cse8 .cse1 .cse2 .cse11) (and .cse8 .cse1 .cse2 .cse13 .cse7) (and .cse8 .cse14 .cse5 .cse12 .cse7) (and .cse6 .cse10 .cse15) (and .cse4 .cse0 .cse2 .cse11) (and .cse6 .cse1 .cse2) (and .cse8 .cse5 .cse1 .cse2) (and .cse8 .cse5 .cse7 .cse11) (and .cse5 .cse3) (and .cse8 .cse14 .cse5 .cse11 .cse15) (and .cse3 .cse10 .cse7))) [2021-12-17 04:30:06,560 INFO L858 garLoopResultBuilder]: For program point L1129(lines 1129 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,560 INFO L858 garLoopResultBuilder]: For program point L72-1(lines 38 1697) no Hoare annotation was computed. [2021-12-17 04:30:06,560 INFO L858 garLoopResultBuilder]: For program point L2979(lines 2979 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,560 INFO L858 garLoopResultBuilder]: For program point L1658(lines 1658 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,560 INFO L858 garLoopResultBuilder]: For program point L2715(lines 2715 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,560 INFO L858 garLoopResultBuilder]: For program point L601(lines 601 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,560 INFO L858 garLoopResultBuilder]: For program point L4565(lines 4565 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,561 INFO L858 garLoopResultBuilder]: For program point L1394(lines 1394 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,561 INFO L858 garLoopResultBuilder]: For program point L73(line 73) no Hoare annotation was computed. [2021-12-17 04:30:06,562 INFO L858 garLoopResultBuilder]: For program point L866(lines 866 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,562 INFO L858 garLoopResultBuilder]: For program point L3509(lines 3509 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,562 INFO L858 garLoopResultBuilder]: For program point L3245(lines 3245 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,562 INFO L858 garLoopResultBuilder]: For program point L4303(lines 4303 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,563 INFO L858 garLoopResultBuilder]: For program point L75-1(lines 38 1697) no Hoare annotation was computed. [2021-12-17 04:30:06,563 INFO L858 garLoopResultBuilder]: For program point L3775(lines 3775 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,563 INFO L858 garLoopResultBuilder]: For program point L2454(lines 2454 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,563 INFO L858 garLoopResultBuilder]: For program point L340(lines 340 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,563 INFO L858 garLoopResultBuilder]: For program point L2190(lines 2190 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,563 INFO L858 garLoopResultBuilder]: For program point L76(line 76) no Hoare annotation was computed. [2021-12-17 04:30:06,563 INFO L858 garLoopResultBuilder]: For program point L4040(lines 4040 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,563 INFO L858 garLoopResultBuilder]: For program point L4833(line 4833) no Hoare annotation was computed. [2021-12-17 04:30:06,563 INFO L858 garLoopResultBuilder]: For program point L78-1(lines 38 1697) no Hoare annotation was computed. [2021-12-17 04:30:06,563 INFO L858 garLoopResultBuilder]: For program point L1928(lines 1928 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,564 INFO L858 garLoopResultBuilder]: For program point L3514(lines 3514 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,564 INFO L858 garLoopResultBuilder]: For program point L1400(lines 1400 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,564 INFO L858 garLoopResultBuilder]: For program point L79(line 79) no Hoare annotation was computed. [2021-12-17 04:30:06,564 INFO L858 garLoopResultBuilder]: For program point L2986(lines 2986 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,564 INFO L858 garLoopResultBuilder]: For program point L872(lines 872 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,564 INFO L858 garLoopResultBuilder]: For program point L2722(lines 2722 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,564 INFO L858 garLoopResultBuilder]: For program point L1665(lines 1665 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,564 INFO L858 garLoopResultBuilder]: For program point L608(lines 608 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,564 INFO L858 garLoopResultBuilder]: For program point L1137(lines 1137 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,564 INFO L858 garLoopResultBuilder]: For program point L4573(lines 4573 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,565 INFO L858 garLoopResultBuilder]: For program point L2459(lines 2459 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,565 INFO L858 garLoopResultBuilder]: For program point L3252(lines 3252 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,565 INFO L858 garLoopResultBuilder]: For program point L4309(lines 4309 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,565 INFO L858 garLoopResultBuilder]: For program point L2195(lines 2195 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,565 INFO L858 garLoopResultBuilder]: For program point L81-1(lines 38 1697) no Hoare annotation was computed. [2021-12-17 04:30:06,565 INFO L858 garLoopResultBuilder]: For program point L82(line 82) no Hoare annotation was computed. [2021-12-17 04:30:06,565 INFO L858 garLoopResultBuilder]: For program point L4046(lines 4046 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,565 INFO L858 garLoopResultBuilder]: For program point L3782(lines 3782 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,565 INFO L858 garLoopResultBuilder]: For program point L347(lines 347 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,565 INFO L858 garLoopResultBuilder]: For program point L84-1(lines 38 1697) no Hoare annotation was computed. [2021-12-17 04:30:06,565 INFO L858 garLoopResultBuilder]: For program point L3520(lines 3520 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,566 INFO L858 garLoopResultBuilder]: For program point L1406(lines 1406 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,566 INFO L858 garLoopResultBuilder]: For program point L85(line 85) no Hoare annotation was computed. [2021-12-17 04:30:06,566 INFO L858 garLoopResultBuilder]: For program point L1935(lines 1935 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,566 INFO L858 garLoopResultBuilder]: For program point L2728(lines 2728 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,566 INFO L858 garLoopResultBuilder]: For program point ULTIMATE.startENTRY(line -1) no Hoare annotation was computed. [2021-12-17 04:30:06,566 INFO L858 garLoopResultBuilder]: For program point L879(lines 879 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,566 INFO L858 garLoopResultBuilder]: For program point L615(lines 615 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,566 INFO L858 garLoopResultBuilder]: For program point L1144(lines 1144 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,566 INFO L858 garLoopResultBuilder]: For program point L87-1(lines 38 1697) no Hoare annotation was computed. [2021-12-17 04:30:06,566 INFO L858 garLoopResultBuilder]: For program point L2994(lines 2994 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,567 INFO L858 garLoopResultBuilder]: For program point L1673(lines 1673 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,567 INFO L858 garLoopResultBuilder]: For program point L2466(lines 2466 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,567 INFO L858 garLoopResultBuilder]: For program point L3259(lines 3259 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,567 INFO L858 garLoopResultBuilder]: For program point L88(line 88) no Hoare annotation was computed. [2021-12-17 04:30:06,567 INFO L858 garLoopResultBuilder]: For program point L4581(lines 4581 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,567 INFO L858 garLoopResultBuilder]: For program point L4317(lines 4317 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,567 INFO L858 garLoopResultBuilder]: For program point L2203(lines 2203 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,567 INFO L858 garLoopResultBuilder]: For program point L90-1(lines 38 1697) no Hoare annotation was computed. [2021-12-17 04:30:06,567 INFO L858 garLoopResultBuilder]: For program point L4054(lines 4054 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,567 INFO L858 garLoopResultBuilder]: For program point L3790(lines 3790 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,567 INFO L858 garLoopResultBuilder]: For program point L355(lines 355 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,568 INFO L858 garLoopResultBuilder]: For program point L91(line 91) no Hoare annotation was computed. [2021-12-17 04:30:06,568 INFO L858 garLoopResultBuilder]: For program point L3527(lines 3527 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,568 INFO L858 garLoopResultBuilder]: For program point L4584(lines 4584 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,568 INFO L858 garLoopResultBuilder]: For program point L1413(lines 1413 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,568 INFO L858 garLoopResultBuilder]: For program point L885(lines 885 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,568 INFO L858 garLoopResultBuilder]: For program point L2735(lines 2735 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,568 INFO L858 garLoopResultBuilder]: For program point L621(lines 621 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,568 INFO L858 garLoopResultBuilder]: For program point L93-1(lines 38 1697) no Hoare annotation was computed. [2021-12-17 04:30:06,568 INFO L858 garLoopResultBuilder]: For program point L1943(lines 1943 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,568 INFO L858 garLoopResultBuilder]: For program point L2472(lines 2472 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,568 INFO L858 garLoopResultBuilder]: For program point L94(line 94) no Hoare annotation was computed. [2021-12-17 04:30:06,569 INFO L858 garLoopResultBuilder]: For program point L3001(lines 3001 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,569 INFO L858 garLoopResultBuilder]: For program point L3530(lines 3530 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,569 INFO L858 garLoopResultBuilder]: For program point L1152(lines 1152 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,569 INFO L858 garLoopResultBuilder]: For program point L2209(lines 2209 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,569 INFO L858 garLoopResultBuilder]: For program point L1681(lines 1681 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,569 INFO L858 garLoopResultBuilder]: For program point L3267(lines 3267 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,569 INFO L858 garLoopResultBuilder]: For program point L4324(lines 4324 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,569 INFO L858 garLoopResultBuilder]: For program point L96-1(lines 38 1697) no Hoare annotation was computed. [2021-12-17 04:30:06,569 INFO L858 garLoopResultBuilder]: For program point L3796(lines 3796 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,569 INFO L858 garLoopResultBuilder]: For program point L361(lines 361 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,570 INFO L858 garLoopResultBuilder]: For program point L97(line 97) no Hoare annotation was computed. [2021-12-17 04:30:06,570 INFO L858 garLoopResultBuilder]: For program point L4062(lines 4062 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,570 INFO L858 garLoopResultBuilder]: For program point L2741(lines 2741 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,570 INFO L858 garLoopResultBuilder]: For program point L1420(lines 1420 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,570 INFO L858 garLoopResultBuilder]: For program point L99-1(lines 38 1697) no Hoare annotation was computed. [2021-12-17 04:30:06,570 INFO L858 garLoopResultBuilder]: For program point L892(lines 892 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,570 INFO L858 garLoopResultBuilder]: For program point L628(lines 628 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,570 INFO L858 garLoopResultBuilder]: For program point L3535(lines 3535 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,570 INFO L858 garLoopResultBuilder]: For program point L4592(lines 4592 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,570 INFO L858 garLoopResultBuilder]: For program point L2214(lines 2214 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,571 INFO L858 garLoopResultBuilder]: For program point L100(line 100) no Hoare annotation was computed. [2021-12-17 04:30:06,571 INFO L858 garLoopResultBuilder]: For program point L1950(lines 1950 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,571 INFO L858 garLoopResultBuilder]: For program point L2479(lines 2479 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,571 INFO L858 garLoopResultBuilder]: For program point L1159(lines 1159 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,571 INFO L858 garLoopResultBuilder]: For program point L102-1(lines 38 1697) no Hoare annotation was computed. [2021-12-17 04:30:06,571 INFO L858 garLoopResultBuilder]: For program point L3009(lines 3009 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,571 INFO L858 garLoopResultBuilder]: For program point L1688(lines 1688 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,571 INFO L858 garLoopResultBuilder]: For program point L4331(lines 4331 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,571 INFO L858 garLoopResultBuilder]: For program point L3274(lines 3274 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,571 INFO L858 garLoopResultBuilder]: For program point L103(line 103) no Hoare annotation was computed. [2021-12-17 04:30:06,572 INFO L858 garLoopResultBuilder]: For program point L368(lines 368 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,572 INFO L858 garLoopResultBuilder]: For program point L4068(lines 4068 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,572 INFO L858 garLoopResultBuilder]: For program point L3804(lines 3804 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,572 INFO L858 garLoopResultBuilder]: For program point L105-1(lines 38 1697) no Hoare annotation was computed. [2021-12-17 04:30:06,572 INFO L858 garLoopResultBuilder]: For program point L898(lines 898 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,572 INFO L858 garLoopResultBuilder]: For program point L2748(lines 2748 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,572 INFO L858 garLoopResultBuilder]: For program point L2484(lines 2484 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,572 INFO L858 garLoopResultBuilder]: For program point L3541(lines 3541 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,572 INFO L858 garLoopResultBuilder]: For program point L106(line 106) no Hoare annotation was computed. [2021-12-17 04:30:06,572 INFO L858 garLoopResultBuilder]: For program point L1956(lines 1956 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,572 INFO L858 garLoopResultBuilder]: For program point L635(lines 635 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,573 INFO L858 garLoopResultBuilder]: For program point L1428(lines 1428 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,573 INFO L858 garLoopResultBuilder]: For program point L2221(lines 2221 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,573 INFO L858 garLoopResultBuilder]: For program point L4600(lines 4600 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,573 INFO L858 garLoopResultBuilder]: For program point L3279(lines 3279 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,573 INFO L858 garLoopResultBuilder]: For program point L108-1(lines 38 1697) no Hoare annotation was computed. [2021-12-17 04:30:06,573 INFO L858 garLoopResultBuilder]: For program point L1166(lines 1166 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,573 INFO L858 garLoopResultBuilder]: For program point L109(line 109) no Hoare annotation was computed. [2021-12-17 04:30:06,573 INFO L858 garLoopResultBuilder]: For program point L4338(lines 4338 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,573 INFO L858 garLoopResultBuilder]: For program point L4074(lines 4074 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,573 INFO L858 garLoopResultBuilder]: For program point L3017(lines 3017 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,573 INFO L858 garLoopResultBuilder]: For program point L3810(lines 3810 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,574 INFO L854 garLoopResultBuilder]: At program point L1696(lines 38 1697) the Hoare annotation is: (let ((.cse9 (< 189 ~a2~0)) (.cse13 (<= (+ ~a17~0 124) 0)) (.cse12 (not (= 6 ~a5~0))) (.cse4 (not (= 7 ~a5~0))) (.cse0 (= ~a24~0 14)) (.cse6 (<= 14 ~a7~0)) (.cse1 (<= ~a5~0 4)) (.cse2 (<= ~a2~0 170)) (.cse8 (<= 13 ~a7~0)) (.cse14 (<= ~a7~0 13)) (.cse5 (= ~a24~0 13)) (.cse11 (< 0 (+ ~a17~0 108))) (.cse15 (<= ~a17~0 111)) (.cse3 (= ~a7~0 12)) (.cse10 (<= 15 ~a24~0)) (.cse7 (not (= ~a5~0 3)))) (or (and .cse0 .cse1 .cse2 .cse3) (and .cse4 .cse5 .cse6 .cse7) (and .cse8 .cse9 .cse1 .cse10) (and .cse9 .cse3 .cse10) (and .cse0 .cse3 .cse7 .cse11) (and .cse8 .cse10 .cse7 .cse11) (and .cse4 .cse8 .cse10 .cse7) (and .cse1 .cse2 .cse3 .cse11) (and .cse0 .cse9 .cse1 .cse3) (and .cse8 .cse0 .cse7) (and .cse0 .cse12 .cse3 .cse7) (and .cse8 .cse9 .cse5 .cse1) (and .cse0 .cse2 .cse12 .cse13 .cse7) (and .cse8 .cse0 .cse9) (and .cse8 .cse1 .cse2 .cse11) (and .cse8 .cse1 .cse2 .cse13 .cse7) (and .cse8 .cse14 .cse5 .cse12 .cse7) (and .cse6 .cse10 .cse15) (and .cse4 .cse0 .cse2 .cse11) (and .cse6 .cse1 .cse2) (and .cse8 .cse5 .cse1 .cse2) (and .cse8 .cse5 .cse7 .cse11) (and .cse5 .cse3) (and .cse8 .cse14 .cse5 .cse11 .cse15) (and .cse3 .cse10 .cse7))) [2021-12-17 04:30:06,574 INFO L858 garLoopResultBuilder]: For program point L375(lines 375 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,574 INFO L858 garLoopResultBuilder]: For program point L111-1(lines 38 1697) no Hoare annotation was computed. [2021-12-17 04:30:06,574 INFO L858 garLoopResultBuilder]: For program point L904(lines 904 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,574 INFO L858 garLoopResultBuilder]: For program point L112(line 112) no Hoare annotation was computed. [2021-12-17 04:30:06,574 INFO L858 garLoopResultBuilder]: For program point L1962(lines 1962 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,574 INFO L858 garLoopResultBuilder]: For program point L3548(lines 3548 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,574 INFO L858 garLoopResultBuilder]: For program point L1434(lines 1434 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,574 INFO L858 garLoopResultBuilder]: For program point L2491(lines 2491 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,575 INFO L858 garLoopResultBuilder]: For program point L2227(lines 2227 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,575 INFO L858 garLoopResultBuilder]: For program point L2756(lines 2756 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,575 INFO L858 garLoopResultBuilder]: For program point L3285(lines 3285 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,575 INFO L858 garLoopResultBuilder]: For program point L114-1(lines 38 1697) no Hoare annotation was computed. [2021-12-17 04:30:06,575 INFO L858 garLoopResultBuilder]: For program point L643(lines 643 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,575 INFO L858 garLoopResultBuilder]: For program point L115(line 115) no Hoare annotation was computed. [2021-12-17 04:30:06,575 INFO L858 garLoopResultBuilder]: For program point L3022(lines 3022 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,575 INFO L858 garLoopResultBuilder]: For program point L4079(lines 4079 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,575 INFO L858 garLoopResultBuilder]: For program point L4608(lines 4608 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,575 INFO L858 garLoopResultBuilder]: For program point L1702(lines 1702 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,575 INFO L858 garLoopResultBuilder]: For program point L381(lines 381 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,576 INFO L858 garLoopResultBuilder]: For program point L4345(lines 4345 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,576 INFO L858 garLoopResultBuilder]: For program point L1174(lines 1174 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,576 INFO L858 garLoopResultBuilder]: For program point L117-1(lines 38 1697) no Hoare annotation was computed. [2021-12-17 04:30:06,576 INFO L858 garLoopResultBuilder]: For program point L3817(lines 3817 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,576 INFO L858 garLoopResultBuilder]: For program point L1439(lines 1439 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,576 INFO L858 garLoopResultBuilder]: For program point L2232(lines 2232 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,576 INFO L858 garLoopResultBuilder]: For program point L118(line 118) no Hoare annotation was computed. [2021-12-17 04:30:06,576 INFO L858 garLoopResultBuilder]: For program point L911(lines 911 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,576 INFO L858 garLoopResultBuilder]: For program point L3554(lines 3554 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,576 INFO L858 garLoopResultBuilder]: For program point L2497(lines 2497 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,576 INFO L858 garLoopResultBuilder]: For program point L1969(lines 1969 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,577 INFO L858 garLoopResultBuilder]: For program point L120-1(lines 38 1697) no Hoare annotation was computed. [2021-12-17 04:30:06,577 INFO L858 garLoopResultBuilder]: For program point L4084(lines 4084 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,577 INFO L858 garLoopResultBuilder]: For program point L3292(lines 3292 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,577 INFO L858 garLoopResultBuilder]: For program point L121(line 121) no Hoare annotation was computed. [2021-12-17 04:30:06,577 INFO L858 garLoopResultBuilder]: For program point L2764(lines 2764 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,577 INFO L858 garLoopResultBuilder]: For program point L650(lines 650 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,577 INFO L858 garLoopResultBuilder]: For program point L1179(lines 1179 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,577 INFO L858 garLoopResultBuilder]: For program point L3029(lines 3029 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,577 INFO L858 garLoopResultBuilder]: For program point L1708(lines 1708 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,577 INFO L858 garLoopResultBuilder]: For program point L4615(lines 4615 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,577 INFO L858 garLoopResultBuilder]: For program point L123-1(lines 38 1697) no Hoare annotation was computed. [2021-12-17 04:30:06,578 INFO L858 garLoopResultBuilder]: For program point L3823(lines 3823 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,578 INFO L858 garLoopResultBuilder]: For program point L2502(lines 2502 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,578 INFO L858 garLoopResultBuilder]: For program point L388(lines 388 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,578 INFO L858 garLoopResultBuilder]: For program point L124(line 124) no Hoare annotation was computed. [2021-12-17 04:30:06,579 INFO L858 garLoopResultBuilder]: For program point L3560(lines 3560 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,579 INFO L858 garLoopResultBuilder]: For program point L1446(lines 1446 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,579 INFO L858 garLoopResultBuilder]: For program point L4353(lines 4353 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,579 INFO L858 garLoopResultBuilder]: For program point L1975(lines 1975 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,579 INFO L858 garLoopResultBuilder]: For program point L918(lines 918 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,579 INFO L858 garLoopResultBuilder]: For program point L2240(lines 2240 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,579 INFO L858 garLoopResultBuilder]: For program point L126-1(lines 38 1697) no Hoare annotation was computed. [2021-12-17 04:30:06,579 INFO L858 garLoopResultBuilder]: For program point L2769(lines 2769 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,579 INFO L858 garLoopResultBuilder]: For program point L127(line 127) no Hoare annotation was computed. [2021-12-17 04:30:06,579 INFO L858 garLoopResultBuilder]: For program point L4091(lines 4091 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,580 INFO L858 garLoopResultBuilder]: For program point L2507(lines 2507 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,580 INFO L858 garLoopResultBuilder]: For program point L3300(lines 3300 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,580 INFO L858 garLoopResultBuilder]: For program point L1186(lines 1186 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,580 INFO L858 garLoopResultBuilder]: For program point L129-1(lines 38 1697) no Hoare annotation was computed. [2021-12-17 04:30:06,580 INFO L858 garLoopResultBuilder]: For program point L3036(lines 3036 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,580 INFO L858 garLoopResultBuilder]: For program point L1715(lines 1715 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,580 INFO L858 garLoopResultBuilder]: For program point L658(lines 658 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,580 INFO L858 garLoopResultBuilder]: For program point L4622(lines 4622 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,580 INFO L858 garLoopResultBuilder]: For program point L1451(lines 1451 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,580 INFO L858 garLoopResultBuilder]: For program point L394(lines 394 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,580 INFO L858 garLoopResultBuilder]: For program point L130(line 130) no Hoare annotation was computed. [2021-12-17 04:30:06,581 INFO L858 garLoopResultBuilder]: For program point L1981(lines 1981 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,581 INFO L858 garLoopResultBuilder]: For program point L924(lines 924 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,581 INFO L858 garLoopResultBuilder]: For program point L3831(lines 3831 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,581 INFO L858 garLoopResultBuilder]: For program point L4360(lines 4360 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,581 INFO L858 garLoopResultBuilder]: For program point L132-1(lines 38 1697) no Hoare annotation was computed. [2021-12-17 04:30:06,581 INFO L858 garLoopResultBuilder]: For program point L3568(lines 3568 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,581 INFO L858 garLoopResultBuilder]: For program point L2247(lines 2247 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,581 INFO L858 garLoopResultBuilder]: For program point L133(line 133) no Hoare annotation was computed. [2021-12-17 04:30:06,581 INFO L858 garLoopResultBuilder]: For program point L2776(lines 2776 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,581 INFO L858 garLoopResultBuilder]: For program point L2512(lines 2512 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,581 INFO L858 garLoopResultBuilder]: For program point L1456(lines 1456 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,582 INFO L858 garLoopResultBuilder]: For program point L135-1(lines 38 1697) no Hoare annotation was computed. [2021-12-17 04:30:06,582 INFO L858 garLoopResultBuilder]: For program point L4099(lines 4099 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,582 INFO L858 garLoopResultBuilder]: For program point L664(lines 664 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,582 INFO L858 garLoopResultBuilder]: For program point L4628(lines 4628 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,582 INFO L858 garLoopResultBuilder]: For program point L1193(lines 1193 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,582 INFO L858 garLoopResultBuilder]: For program point L136(line 136) no Hoare annotation was computed. [2021-12-17 04:30:06,582 INFO L858 garLoopResultBuilder]: For program point L3043(lines 3043 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,582 INFO L858 garLoopResultBuilder]: For program point L401(lines 401 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,582 INFO L858 garLoopResultBuilder]: For program point L3308(lines 3308 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,582 INFO L858 garLoopResultBuilder]: For program point L1723(lines 1723 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,582 INFO L858 garLoopResultBuilder]: For program point L138-1(lines 38 1697) no Hoare annotation was computed. [2021-12-17 04:30:06,583 INFO L858 garLoopResultBuilder]: For program point L931(lines 931 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,583 INFO L858 garLoopResultBuilder]: For program point L3838(lines 3838 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,583 INFO L858 garLoopResultBuilder]: For program point L3574(lines 3574 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,583 INFO L858 garLoopResultBuilder]: For program point L4367(lines 4367 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,583 INFO L858 garLoopResultBuilder]: For program point L139(line 139) no Hoare annotation was computed. [2021-12-17 04:30:06,583 INFO L858 garLoopResultBuilder]: For program point L1989(lines 1989 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,583 INFO L858 garLoopResultBuilder]: For program point L2783(lines 2783 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,583 INFO L858 garLoopResultBuilder]: For program point L2519(lines 2519 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,583 INFO L858 garLoopResultBuilder]: For program point L2255(lines 2255 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,583 INFO L858 garLoopResultBuilder]: For program point L141-1(lines 38 1697) no Hoare annotation was computed. [2021-12-17 04:30:06,583 INFO L858 garLoopResultBuilder]: For program point L1463(lines 1463 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,584 INFO L858 garLoopResultBuilder]: For program point L142(line 142) no Hoare annotation was computed. [2021-12-17 04:30:06,584 INFO L858 garLoopResultBuilder]: For program point L4106(lines 4106 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,584 INFO L858 garLoopResultBuilder]: For program point L407(lines 407 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,584 INFO L858 garLoopResultBuilder]: For program point L1200(lines 1200 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,584 INFO L858 garLoopResultBuilder]: For program point L3050(lines 3050 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,584 INFO L858 garLoopResultBuilder]: For program point L672(lines 672 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,584 INFO L858 garLoopResultBuilder]: For program point L4636(lines 4636 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,584 INFO L858 garLoopResultBuilder]: For program point L144-1(lines 38 1697) no Hoare annotation was computed. [2021-12-17 04:30:06,584 INFO L858 garLoopResultBuilder]: For program point L1730(lines 1730 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,584 INFO L858 garLoopResultBuilder]: For program point L3316(lines 3316 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,584 INFO L858 garLoopResultBuilder]: For program point L145(line 145) no Hoare annotation was computed. [2021-12-17 04:30:06,585 INFO L858 garLoopResultBuilder]: For program point L938(lines 938 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,585 INFO L858 garLoopResultBuilder]: For program point L3581(lines 3581 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,585 INFO L858 garLoopResultBuilder]: For program point L1996(lines 1996 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,585 INFO L858 garLoopResultBuilder]: For program point L3846(lines 3846 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,585 INFO L858 garLoopResultBuilder]: For program point L2525(lines 2525 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,585 INFO L858 garLoopResultBuilder]: For program point L4375(lines 4375 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,585 INFO L858 garLoopResultBuilder]: For program point L147-1(lines 38 1697) no Hoare annotation was computed. [2021-12-17 04:30:06,585 INFO L858 garLoopResultBuilder]: For program point L2790(lines 2790 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,585 INFO L858 garLoopResultBuilder]: For program point L1469(lines 1469 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,585 INFO L858 garLoopResultBuilder]: For program point L2262(lines 2262 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,586 INFO L858 garLoopResultBuilder]: For program point L148(line 148) no Hoare annotation was computed. [2021-12-17 04:30:06,586 INFO L858 garLoopResultBuilder]: For program point L677(lines 677 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,586 INFO L858 garLoopResultBuilder]: For program point L1206(lines 1206 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,586 INFO L858 garLoopResultBuilder]: For program point L3056(lines 3056 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,586 INFO L858 garLoopResultBuilder]: For program point L4113(lines 4113 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,586 INFO L858 garLoopResultBuilder]: For program point L414(lines 414 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,586 INFO L858 garLoopResultBuilder]: For program point L150-1(lines 38 1697) no Hoare annotation was computed. [2021-12-17 04:30:06,586 INFO L858 garLoopResultBuilder]: For program point L4643(lines 4643 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,586 INFO L858 garLoopResultBuilder]: For program point L151(line 151) no Hoare annotation was computed. [2021-12-17 04:30:06,586 INFO L858 garLoopResultBuilder]: For program point L1737(lines 1737 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,586 INFO L858 garLoopResultBuilder]: For program point L2002(lines 2002 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,587 INFO L858 garLoopResultBuilder]: For program point L3588(lines 3588 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,587 INFO L858 garLoopResultBuilder]: For program point L3324(lines 3324 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,587 INFO L858 garLoopResultBuilder]: For program point L153-1(lines 38 1697) no Hoare annotation was computed. [2021-12-17 04:30:06,587 INFO L858 garLoopResultBuilder]: For program point L946(lines 946 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,587 INFO L858 garLoopResultBuilder]: For program point L2796(lines 2796 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,587 INFO L858 garLoopResultBuilder]: For program point L2532(lines 2532 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,587 INFO L858 garLoopResultBuilder]: For program point L1475(lines 1475 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,587 INFO L858 garLoopResultBuilder]: For program point L4382(lines 4382 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,587 INFO L858 garLoopResultBuilder]: For program point L154(line 154) no Hoare annotation was computed. [2021-12-17 04:30:06,587 INFO L858 garLoopResultBuilder]: For program point L3854(lines 3854 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,587 INFO L858 garLoopResultBuilder]: For program point L419(lines 419 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,588 INFO L858 garLoopResultBuilder]: For program point L2269(lines 2269 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,588 INFO L858 garLoopResultBuilder]: For program point L684(lines 684 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,588 INFO L858 garLoopResultBuilder]: For program point L1213(lines 1213 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,588 INFO L858 garLoopResultBuilder]: For program point L156-1(lines 38 1697) no Hoare annotation was computed. [2021-12-17 04:30:06,588 INFO L858 garLoopResultBuilder]: For program point L4649(lines 4649 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,588 INFO L858 garLoopResultBuilder]: For program point L157(line 157) no Hoare annotation was computed. [2021-12-17 04:30:06,588 INFO L858 garLoopResultBuilder]: For program point L3064(lines 3064 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,588 INFO L858 garLoopResultBuilder]: For program point L4121(lines 4121 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,588 INFO L858 garLoopResultBuilder]: For program point L3329(lines 3329 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,588 INFO L858 garLoopResultBuilder]: For program point L951(lines 951 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,588 INFO L858 garLoopResultBuilder]: For program point L159-1(lines 38 1697) no Hoare annotation was computed. [2021-12-17 04:30:06,589 INFO L858 garLoopResultBuilder]: For program point L2802(lines 2802 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,589 INFO L858 garLoopResultBuilder]: For program point L1745(lines 1745 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,589 INFO L858 garLoopResultBuilder]: For program point L3595(lines 3595 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,589 INFO L858 garLoopResultBuilder]: For program point L4388(lines 4388 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,589 INFO L858 garLoopResultBuilder]: For program point L160(line 160) no Hoare annotation was computed. [2021-12-17 04:30:06,589 INFO L858 garLoopResultBuilder]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2021-12-17 04:30:06,589 INFO L858 garLoopResultBuilder]: For program point L2010(lines 2010 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,589 INFO L858 garLoopResultBuilder]: For program point L3860(lines 3860 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,589 INFO L858 garLoopResultBuilder]: For program point L2275(lines 2275 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,589 INFO L858 garLoopResultBuilder]: For program point L2540(lines 2540 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,590 INFO L858 garLoopResultBuilder]: For program point L1483(lines 1483 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,590 INFO L858 garLoopResultBuilder]: For program point L162-1(lines 38 1697) no Hoare annotation was computed. [2021-12-17 04:30:06,590 INFO L858 garLoopResultBuilder]: For program point L691(lines 691 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,590 INFO L858 garLoopResultBuilder]: For program point L427(lines 427 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,590 INFO L858 garLoopResultBuilder]: For program point L163(line 163) no Hoare annotation was computed. [2021-12-17 04:30:06,590 INFO L858 garLoopResultBuilder]: For program point L4656(lines 4656 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,590 INFO L858 garLoopResultBuilder]: For program point L1221(lines 1221 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,590 INFO L858 garLoopResultBuilder]: For program point L3600(lines 3600 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,590 INFO L858 garLoopResultBuilder]: For program point L3336(lines 3336 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,590 INFO L858 garLoopResultBuilder]: For program point L165-1(lines 38 1697) no Hoare annotation was computed. [2021-12-17 04:30:06,590 INFO L858 garLoopResultBuilder]: For program point L3072(lines 3072 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,591 INFO L858 garLoopResultBuilder]: For program point L4129(lines 4129 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,591 INFO L858 garLoopResultBuilder]: For program point L958(lines 958 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,591 INFO L858 garLoopResultBuilder]: For program point L166(line 166) no Hoare annotation was computed. [2021-12-17 04:30:06,591 INFO L858 garLoopResultBuilder]: For program point L2016(lines 2016 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,591 INFO L858 garLoopResultBuilder]: For program point L2809(lines 2809 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,591 INFO L858 garLoopResultBuilder]: For program point L3867(lines 3867 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,591 INFO L858 garLoopResultBuilder]: For program point L1753(lines 1753 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,591 INFO L858 garLoopResultBuilder]: For program point L4396(lines 4396 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,591 INFO L858 garLoopResultBuilder]: For program point L168-1(lines 38 1697) no Hoare annotation was computed. [2021-12-17 04:30:06,591 INFO L858 garLoopResultBuilder]: For program point L2283(lines 2283 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,591 INFO L858 garLoopResultBuilder]: For program point L169(line 169) no Hoare annotation was computed. [2021-12-17 04:30:06,592 INFO L858 garLoopResultBuilder]: For program point L698(lines 698 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,592 INFO L858 garLoopResultBuilder]: For program point L2548(lines 2548 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,592 INFO L858 garLoopResultBuilder]: For program point L1491(lines 1491 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,592 INFO L858 garLoopResultBuilder]: For program point L434(lines 434 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,592 INFO L858 garLoopResultBuilder]: For program point L3606(lines 3606 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,592 INFO L858 garLoopResultBuilder]: For program point L4399(lines 4399 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,592 INFO L858 garLoopResultBuilder]: For program point L171-1(lines 38 1697) no Hoare annotation was computed. [2021-12-17 04:30:06,592 INFO L858 garLoopResultBuilder]: For program point L4135(lines 4135 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,592 INFO L858 garLoopResultBuilder]: For program point L3343(lines 3343 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,592 INFO L858 garLoopResultBuilder]: For program point L1229(lines 1229 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,592 INFO L858 garLoopResultBuilder]: For program point L172(line 172) no Hoare annotation was computed. [2021-12-17 04:30:06,593 INFO L858 garLoopResultBuilder]: For program point L2022(lines 2022 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,593 INFO L858 garLoopResultBuilder]: For program point L3079(lines 3079 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,593 INFO L858 garLoopResultBuilder]: For program point L965(lines 965 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,593 INFO L858 garLoopResultBuilder]: For program point L3872(lines 3872 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,593 INFO L854 garLoopResultBuilder]: At program point L4665(lines 3178 4666) the Hoare annotation is: (let ((.cse9 (< 189 ~a2~0)) (.cse13 (<= (+ ~a17~0 124) 0)) (.cse12 (not (= 6 ~a5~0))) (.cse4 (not (= 7 ~a5~0))) (.cse0 (= ~a24~0 14)) (.cse6 (<= 14 ~a7~0)) (.cse1 (<= ~a5~0 4)) (.cse2 (<= ~a2~0 170)) (.cse8 (<= 13 ~a7~0)) (.cse14 (<= ~a7~0 13)) (.cse5 (= ~a24~0 13)) (.cse11 (< 0 (+ ~a17~0 108))) (.cse15 (<= ~a17~0 111)) (.cse3 (= ~a7~0 12)) (.cse10 (<= 15 ~a24~0)) (.cse7 (not (= ~a5~0 3)))) (or (and .cse0 .cse1 .cse2 .cse3) (and .cse4 .cse5 .cse6 .cse7) (and .cse8 .cse9 .cse1 .cse10) (and .cse9 .cse3 .cse10) (and .cse0 .cse3 .cse7 .cse11) (and .cse8 .cse10 .cse7 .cse11) (and .cse4 .cse8 .cse10 .cse7) (and .cse1 .cse2 .cse3 .cse11) (and .cse0 .cse9 .cse1 .cse3) (and .cse8 .cse0 .cse7) (and .cse0 .cse12 .cse3 .cse7) (and .cse8 .cse9 .cse5 .cse1) (and .cse0 .cse2 .cse12 .cse13 .cse7) (and .cse8 .cse0 .cse9) (and .cse8 .cse1 .cse2 .cse11) (and .cse8 .cse1 .cse2 .cse13 .cse7) (and .cse8 .cse14 .cse5 .cse12 .cse7) (and .cse6 .cse10 .cse15) (and .cse4 .cse0 .cse2 .cse11) (and .cse6 .cse1 .cse2) (and .cse8 .cse5 .cse1 .cse2) (and .cse8 .cse5 .cse7 .cse11) (and .cse5 .cse3) (and .cse8 .cse14 .cse5 .cse11 .cse15) (and .cse3 .cse10 .cse7))) [2021-12-17 04:30:06,593 INFO L858 garLoopResultBuilder]: For program point L2816(lines 2816 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,593 INFO L858 garLoopResultBuilder]: For program point L1759(lines 1759 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,593 INFO L858 garLoopResultBuilder]: For program point L174-1(lines 38 1697) no Hoare annotation was computed. [2021-12-17 04:30:06,593 INFO L858 garLoopResultBuilder]: For program point L175(line 175) no Hoare annotation was computed. [2021-12-17 04:30:06,594 INFO L858 garLoopResultBuilder]: For program point L3611(lines 3611 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,594 INFO L858 garLoopResultBuilder]: For program point L440(lines 440 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,594 INFO L858 garLoopResultBuilder]: For program point L2290(lines 2290 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,594 INFO L858 garLoopResultBuilder]: For program point L705(lines 705 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,594 INFO L858 garLoopResultBuilder]: For program point L1498(lines 1498 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,594 INFO L858 garLoopResultBuilder]: For program point L177-1(lines 38 1697) no Hoare annotation was computed. [2021-12-17 04:30:06,594 INFO L858 garLoopResultBuilder]: For program point L3084(lines 3084 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,594 INFO L858 garLoopResultBuilder]: For program point L3877(lines 3877 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,594 INFO L858 garLoopResultBuilder]: For program point L2556(lines 2556 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,594 INFO L858 garLoopResultBuilder]: For program point L4406(lines 4406 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,594 INFO L858 garLoopResultBuilder]: For program point L178(line 178) no Hoare annotation was computed. [2021-12-17 04:30:06,595 INFO L858 garLoopResultBuilder]: For program point L4142(lines 4142 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,595 INFO L858 garLoopResultBuilder]: For program point L971(lines 971 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,595 INFO L858 garLoopResultBuilder]: For program point L4671(lines 4671 4818) no Hoare annotation was computed. [2021-12-17 04:30:06,595 INFO L858 garLoopResultBuilder]: For program point L3350(lines 3350 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,595 INFO L858 garLoopResultBuilder]: For program point L1236(lines 1236 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,595 INFO L858 garLoopResultBuilder]: For program point L180-1(lines 38 1697) no Hoare annotation was computed. [2021-12-17 04:30:06,595 INFO L858 garLoopResultBuilder]: For program point L2030(lines 2030 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,595 INFO L858 garLoopResultBuilder]: For program point L1766(lines 1766 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,595 INFO L858 garLoopResultBuilder]: For program point L2823(lines 2823 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,595 INFO L858 garLoopResultBuilder]: For program point L4409(lines 4409 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,595 INFO L858 garLoopResultBuilder]: For program point L181(line 181) no Hoare annotation was computed. [2021-12-17 04:30:06,596 INFO L858 garLoopResultBuilder]: For program point L3618(lines 3618 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,596 INFO L858 garLoopResultBuilder]: For program point L2297(lines 2297 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,596 INFO L858 garLoopResultBuilder]: For program point L183-1(lines 38 1697) no Hoare annotation was computed. [2021-12-17 04:30:06,596 INFO L858 garLoopResultBuilder]: For program point L3090(lines 3090 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,596 INFO L858 garLoopResultBuilder]: For program point L4676(lines 4676 4818) no Hoare annotation was computed. [2021-12-17 04:30:06,596 INFO L858 garLoopResultBuilder]: For program point L1505(lines 1505 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,596 INFO L858 garLoopResultBuilder]: For program point L448(lines 448 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,596 INFO L858 garLoopResultBuilder]: For program point L184(line 184) no Hoare annotation was computed. [2021-12-17 04:30:06,596 INFO L858 garLoopResultBuilder]: For program point L3884(lines 3884 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,596 INFO L858 garLoopResultBuilder]: For program point L713(lines 713 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,596 INFO L858 garLoopResultBuilder]: For program point L2563(lines 2563 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,597 INFO L858 garLoopResultBuilder]: For program point L3356(lines 3356 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,597 INFO L858 garLoopResultBuilder]: For program point L2828(lines 2828 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,597 INFO L858 garLoopResultBuilder]: For program point L1243(lines 1243 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,597 INFO L858 garLoopResultBuilder]: For program point L186-1(lines 38 1697) no Hoare annotation was computed. [2021-12-17 04:30:06,597 INFO L858 garLoopResultBuilder]: For program point L4150(lines 4150 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,597 INFO L858 garLoopResultBuilder]: For program point L2036(lines 2036 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,597 INFO L858 garLoopResultBuilder]: For program point L979(lines 979 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,597 INFO L858 garLoopResultBuilder]: For program point L1772(lines 1772 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,597 INFO L858 garLoopResultBuilder]: For program point L187(line 187) no Hoare annotation was computed. [2021-12-17 04:30:06,597 INFO L858 garLoopResultBuilder]: For program point L4416(lines 4416 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,597 INFO L858 garLoopResultBuilder]: For program point L4681(lines 4681 4818) no Hoare annotation was computed. [2021-12-17 04:30:06,598 INFO L858 garLoopResultBuilder]: For program point L2303(lines 2303 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,598 INFO L858 garLoopResultBuilder]: For program point L189-1(lines 38 1697) no Hoare annotation was computed. [2021-12-17 04:30:06,598 INFO L858 garLoopResultBuilder]: For program point L3625(lines 3625 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,598 INFO L858 garLoopResultBuilder]: For program point L190(line 190) no Hoare annotation was computed. [2021-12-17 04:30:06,598 INFO L858 garLoopResultBuilder]: For program point L3097(lines 3097 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,598 INFO L858 garLoopResultBuilder]: For program point L3890(lines 3890 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,598 INFO L858 garLoopResultBuilder]: For program point L1512(lines 1512 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,598 INFO L858 garLoopResultBuilder]: For program point L455(lines 455 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,598 INFO L858 garLoopResultBuilder]: For program point L3362(lines 3362 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,598 INFO L858 garLoopResultBuilder]: For program point L720(lines 720 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,598 INFO L858 garLoopResultBuilder]: For program point L192-1(lines 38 1697) no Hoare annotation was computed. [2021-12-17 04:30:06,599 INFO L858 garLoopResultBuilder]: For program point L2042(lines 2042 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,599 INFO L858 garLoopResultBuilder]: For program point L985(lines 985 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,599 INFO L858 garLoopResultBuilder]: For program point L2835(lines 2835 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,599 INFO L858 garLoopResultBuilder]: For program point L2571(lines 2571 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,599 INFO L858 garLoopResultBuilder]: For program point L1250(lines 1250 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,599 INFO L858 garLoopResultBuilder]: For program point L193(line 193) no Hoare annotation was computed. [2021-12-17 04:30:06,599 INFO L858 garLoopResultBuilder]: For program point L3893(lines 3893 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,599 INFO L858 garLoopResultBuilder]: For program point L4158(lines 4158 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,599 INFO L858 garLoopResultBuilder]: For program point L1780(lines 1780 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,599 INFO L858 garLoopResultBuilder]: For program point L4687(lines 4687 4818) no Hoare annotation was computed. [2021-12-17 04:30:06,599 INFO L858 garLoopResultBuilder]: For program point L4423(lines 4423 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,600 INFO L858 garLoopResultBuilder]: For program point L2309(lines 2309 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,600 INFO L858 garLoopResultBuilder]: For program point L195-1(lines 38 1697) no Hoare annotation was computed. [2021-12-17 04:30:06,600 INFO L858 garLoopResultBuilder]: For program point L1517(lines 1517 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,600 INFO L858 garLoopResultBuilder]: For program point L196(line 196) no Hoare annotation was computed. [2021-12-17 04:30:06,600 INFO L858 garLoopResultBuilder]: For program point L3632(lines 3632 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,600 INFO L858 garLoopResultBuilder]: For program point L2047(lines 2047 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,600 INFO L858 garLoopResultBuilder]: For program point L726(lines 726 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,600 INFO L858 garLoopResultBuilder]: For program point L4690(lines 4690 4818) no Hoare annotation was computed. [2021-12-17 04:30:06,600 INFO L858 garLoopResultBuilder]: For program point L2576(lines 2576 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,600 INFO L858 garLoopResultBuilder]: For program point L462(lines 462 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,601 INFO L858 garLoopResultBuilder]: For program point L3369(lines 3369 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,601 INFO L858 garLoopResultBuilder]: For program point L198-1(lines 38 1697) no Hoare annotation was computed. [2021-12-17 04:30:06,601 INFO L858 garLoopResultBuilder]: For program point L3105(lines 3105 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,601 INFO L858 garLoopResultBuilder]: For program point L1256(lines 1256 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,601 INFO L858 garLoopResultBuilder]: For program point L199(line 199) no Hoare annotation was computed. [2021-12-17 04:30:06,601 INFO L858 garLoopResultBuilder]: For program point L992(lines 992 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,601 INFO L858 garLoopResultBuilder]: For program point L3899(lines 3899 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,601 INFO L858 garLoopResultBuilder]: For program point L1786(lines 1786 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,601 INFO L858 garLoopResultBuilder]: For program point L2843(lines 2843 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,601 INFO L858 garLoopResultBuilder]: For program point L201-1(lines 38 1697) no Hoare annotation was computed. [2021-12-17 04:30:06,601 INFO L858 garLoopResultBuilder]: For program point L4165(lines 4165 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,602 INFO L858 garLoopResultBuilder]: For program point L4430(lines 4430 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,602 INFO L858 garLoopResultBuilder]: For program point L2316(lines 2316 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,602 INFO L858 garLoopResultBuilder]: For program point L202(line 202) no Hoare annotation was computed. [2021-12-17 04:30:06,602 INFO L858 garLoopResultBuilder]: For program point L4695(lines 4695 4818) no Hoare annotation was computed. [2021-12-17 04:30:06,602 INFO L858 garLoopResultBuilder]: For program point L3638(lines 3638 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,602 INFO L858 garLoopResultBuilder]: For program point L2053(lines 2053 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,602 INFO L858 garLoopResultBuilder]: For program point L1525(lines 1525 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,602 INFO L858 garLoopResultBuilder]: For program point L204-1(lines 38 1697) no Hoare annotation was computed. [2021-12-17 04:30:06,602 INFO L858 garLoopResultBuilder]: For program point L3111(lines 3111 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,602 INFO L858 garLoopResultBuilder]: For program point L2583(lines 2583 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,602 INFO L858 garLoopResultBuilder]: For program point L469(lines 469 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,603 INFO L858 garLoopResultBuilder]: For program point L1262(lines 1262 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,603 INFO L858 garLoopResultBuilder]: For program point L205(line 205) no Hoare annotation was computed. [2021-12-17 04:30:06,603 INFO L858 garLoopResultBuilder]: For program point L998(lines 998 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,603 INFO L858 garLoopResultBuilder]: For program point L2848(lines 2848 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,603 INFO L858 garLoopResultBuilder]: For program point L1791(lines 1791 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,603 INFO L858 garLoopResultBuilder]: For program point L734(lines 734 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,603 INFO L858 garLoopResultBuilder]: For program point L4698(lines 4698 4818) no Hoare annotation was computed. [2021-12-17 04:30:06,603 INFO L858 garLoopResultBuilder]: For program point L3377(lines 3377 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,603 INFO L858 garLoopResultBuilder]: For program point L207-1(lines 38 1697) no Hoare annotation was computed. [2021-12-17 04:30:06,603 INFO L858 garLoopResultBuilder]: For program point L3907(lines 3907 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,604 INFO L858 garLoopResultBuilder]: For program point L3643(lines 3643 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,604 INFO L858 garLoopResultBuilder]: For program point L208(line 208) no Hoare annotation was computed. [2021-12-17 04:30:06,604 INFO L858 garLoopResultBuilder]: For program point L4437(lines 4437 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,604 INFO L858 garLoopResultBuilder]: For program point L2323(lines 2323 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,604 INFO L858 garLoopResultBuilder]: For program point L4173(lines 4173 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,604 INFO L858 garLoopResultBuilder]: For program point L2588(lines 2588 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,604 INFO L858 garLoopResultBuilder]: For program point L210-1(lines 38 1697) no Hoare annotation was computed. [2021-12-17 04:30:06,604 INFO L858 garLoopResultBuilder]: For program point L2060(lines 2060 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,604 INFO L858 garLoopResultBuilder]: For program point L739(lines 739 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,604 INFO L858 garLoopResultBuilder]: For program point L211(line 211) no Hoare annotation was computed. [2021-12-17 04:30:06,604 INFO L858 garLoopResultBuilder]: For program point L1004(lines 1004 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,605 INFO L858 garLoopResultBuilder]: For program point L1533(lines 1533 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,605 INFO L858 garLoopResultBuilder]: For program point L476(lines 476 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,605 INFO L858 garLoopResultBuilder]: For program point L1269(lines 1269 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,605 INFO L858 garLoopResultBuilder]: For program point L3119(lines 3119 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,605 INFO L858 garLoopResultBuilder]: For program point L1798(lines 1798 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,605 INFO L858 garLoopResultBuilder]: For program point L4705(lines 4705 4818) no Hoare annotation was computed. [2021-12-17 04:30:06,605 INFO L858 garLoopResultBuilder]: For program point L3384(lines 3384 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,605 INFO L858 garLoopResultBuilder]: For program point L213-1(lines 38 1697) no Hoare annotation was computed. [2021-12-17 04:30:06,605 INFO L858 garLoopResultBuilder]: For program point L2856(lines 2856 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,605 INFO L858 garLoopResultBuilder]: For program point L3649(lines 3649 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,605 INFO L858 garLoopResultBuilder]: For program point L214(line 214) no Hoare annotation was computed. [2021-12-17 04:30:06,606 INFO L858 garLoopResultBuilder]: For program point L3914(lines 3914 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,606 INFO L858 garLoopResultBuilder]: For program point L479(lines 479 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,606 INFO L858 garLoopResultBuilder]: For program point L2330(lines 2330 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,606 INFO L858 garLoopResultBuilder]: For program point L216-1(lines 38 1697) no Hoare annotation was computed. [2021-12-17 04:30:06,606 INFO L858 garLoopResultBuilder]: For program point L4180(lines 4180 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,606 INFO L858 garLoopResultBuilder]: For program point L2066(lines 2066 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,606 INFO L858 garLoopResultBuilder]: For program point L2595(lines 2595 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,606 INFO L858 garLoopResultBuilder]: For program point L4445(lines 4445 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,606 INFO L858 garLoopResultBuilder]: For program point L217(line 217) no Hoare annotation was computed. [2021-12-17 04:30:06,606 INFO L858 garLoopResultBuilder]: For program point L1803(lines 1803 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,606 INFO L858 garLoopResultBuilder]: For program point L746(lines 746 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,607 INFO L858 garLoopResultBuilder]: For program point L4711(lines 4711 4818) no Hoare annotation was computed. [2021-12-17 04:30:06,607 INFO L858 garLoopResultBuilder]: For program point L1540(lines 1540 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,607 INFO L858 garLoopResultBuilder]: For program point L1276(lines 1276 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,607 INFO L858 garLoopResultBuilder]: For program point L2333(lines 2333 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,607 INFO L858 garLoopResultBuilder]: For program point L219-1(lines 38 1697) no Hoare annotation was computed. [2021-12-17 04:30:06,607 INFO L858 garLoopResultBuilder]: For program point L3126(lines 3126 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,607 INFO L858 garLoopResultBuilder]: For program point L1012(lines 1012 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,607 INFO L858 garLoopResultBuilder]: For program point L3919(lines 3919 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,607 INFO L858 garLoopResultBuilder]: For program point L220(line 220) no Hoare annotation was computed. [2021-12-17 04:30:06,607 INFO L858 garLoopResultBuilder]: For program point L2863(lines 2863 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,607 INFO L858 garLoopResultBuilder]: For program point L485(lines 485 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,608 INFO L858 garLoopResultBuilder]: For program point L3392(lines 3392 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,608 INFO L858 garLoopResultBuilder]: For program point L3657(lines 3657 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,608 INFO L858 garLoopResultBuilder]: For program point L4186(lines 4186 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,608 INFO L858 garLoopResultBuilder]: For program point L752(lines 752 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,608 INFO L858 garLoopResultBuilder]: For program point L4452(lines 4452 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,608 INFO L858 garLoopResultBuilder]: For program point L2074(lines 2074 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,608 INFO L858 garLoopResultBuilder]: For program point L3924(lines 3924 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,608 INFO L858 garLoopResultBuilder]: For program point L1810(lines 1810 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,608 INFO L858 garLoopResultBuilder]: For program point L4717(lines 4717 4818) no Hoare annotation was computed. [2021-12-17 04:30:06,608 INFO L858 garLoopResultBuilder]: For program point L1546(lines 1546 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,608 INFO L858 garLoopResultBuilder]: For program point L2603(lines 2603 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,609 INFO L858 garLoopResultBuilder]: For program point L1282(lines 1282 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,609 INFO L858 garLoopResultBuilder]: For program point L2339(lines 2339 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,609 INFO L858 garLoopResultBuilder]: For program point L1018(lines 1018 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,609 INFO L858 garLoopResultBuilder]: For program point L2869(lines 2869 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,609 INFO L858 garLoopResultBuilder]: For program point L491(lines 491 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,609 INFO L858 garLoopResultBuilder]: For program point L3134(lines 3134 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,609 INFO L858 garLoopResultBuilder]: For program point L228(lines 228 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,609 INFO L858 garLoopResultBuilder]: For program point L3664(lines 3664 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,609 INFO L858 garLoopResultBuilder]: For program point L3400(lines 3400 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,609 INFO L858 garLoopResultBuilder]: For program point L4193(lines 4193 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,609 INFO L858 garLoopResultBuilder]: For program point L2079(lines 2079 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,610 INFO L858 garLoopResultBuilder]: For program point L1023(lines 1023 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,610 INFO L858 garLoopResultBuilder]: For program point L759(lines 759 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,610 INFO L858 garLoopResultBuilder]: For program point L4459(lines 4459 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,610 INFO L858 garLoopResultBuilder]: For program point L1288(lines 1288 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,610 INFO L858 garLoopResultBuilder]: For program point L2345(lines 2345 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,610 INFO L858 garLoopResultBuilder]: For program point L3931(lines 3931 4664) no Hoare annotation was computed. [2021-12-17 04:30:06,610 INFO L858 garLoopResultBuilder]: For program point L2610(lines 2610 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,610 INFO L858 garLoopResultBuilder]: For program point L4724(lines 4724 4818) no Hoare annotation was computed. [2021-12-17 04:30:06,610 INFO L858 garLoopResultBuilder]: For program point L1818(lines 1818 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,610 INFO L858 garLoopResultBuilder]: For program point L1554(lines 1554 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,610 INFO L858 garLoopResultBuilder]: For program point L233(lines 233 1695) no Hoare annotation was computed. [2021-12-17 04:30:06,611 INFO L858 garLoopResultBuilder]: For program point L3140(lines 3140 3174) no Hoare annotation was computed. [2021-12-17 04:30:06,614 INFO L732 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-12-17 04:30:06,615 INFO L179 ceAbstractionStarter]: Computing trace abstraction results [2021-12-17 04:30:06,639 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 17.12 04:30:06 BoogieIcfgContainer [2021-12-17 04:30:06,639 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2021-12-17 04:30:06,640 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2021-12-17 04:30:06,640 INFO L271 PluginConnector]: Initializing Witness Printer... [2021-12-17 04:30:06,640 INFO L275 PluginConnector]: Witness Printer initialized [2021-12-17 04:30:06,640 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.12 04:28:38" (3/4) ... [2021-12-17 04:30:06,642 INFO L137 WitnessPrinter]: Generating witness for correct program [2021-12-17 04:30:06,685 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 17 nodes and edges [2021-12-17 04:30:06,690 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 5 nodes and edges [2021-12-17 04:30:06,694 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2021-12-17 04:30:06,699 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2021-12-17 04:30:06,917 INFO L141 WitnessManager]: Wrote witness to /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/witness.graphml [2021-12-17 04:30:06,917 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2021-12-17 04:30:06,918 INFO L158 Benchmark]: Toolchain (without parser) took 93014.33ms. Allocated memory was 98.6MB in the beginning and 12.5GB in the end (delta: 12.4GB). Free memory was 57.4MB in the beginning and 7.7GB in the end (delta: -7.7GB). Peak memory consumption was 4.7GB. Max. memory is 16.1GB. [2021-12-17 04:30:06,918 INFO L158 Benchmark]: CDTParser took 0.17ms. Allocated memory is still 98.6MB. Free memory was 56.4MB in the beginning and 56.4MB in the end (delta: 41.7kB). There was no memory consumed. Max. memory is 16.1GB. [2021-12-17 04:30:06,919 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1120.58ms. Allocated memory was 98.6MB in the beginning and 119.5MB in the end (delta: 21.0MB). Free memory was 57.1MB in the beginning and 55.8MB in the end (delta: 1.3MB). Peak memory consumption was 56.7MB. Max. memory is 16.1GB. [2021-12-17 04:30:06,919 INFO L158 Benchmark]: Boogie Procedure Inliner took 306.56ms. Allocated memory was 119.5MB in the beginning and 146.8MB in the end (delta: 27.3MB). Free memory was 55.8MB in the beginning and 52.3MB in the end (delta: 3.4MB). Peak memory consumption was 56.0MB. Max. memory is 16.1GB. [2021-12-17 04:30:06,919 INFO L158 Benchmark]: Boogie Preprocessor took 445.84ms. Allocated memory is still 146.8MB. Free memory was 52.3MB in the beginning and 38.7MB in the end (delta: 13.6MB). Peak memory consumption was 26.2MB. Max. memory is 16.1GB. [2021-12-17 04:30:06,919 INFO L158 Benchmark]: RCFGBuilder took 2848.61ms. Allocated memory was 146.8MB in the beginning and 518.0MB in the end (delta: 371.2MB). Free memory was 38.7MB in the beginning and 381.7MB in the end (delta: -342.9MB). Peak memory consumption was 214.3MB. Max. memory is 16.1GB. [2021-12-17 04:30:06,919 INFO L158 Benchmark]: TraceAbstraction took 88007.70ms. Allocated memory was 518.0MB in the beginning and 12.5GB in the end (delta: 12.0GB). Free memory was 381.7MB in the beginning and 7.9GB in the end (delta: -7.5GB). Peak memory consumption was 5.1GB. Max. memory is 16.1GB. [2021-12-17 04:30:06,920 INFO L158 Benchmark]: Witness Printer took 277.56ms. Allocated memory is still 12.5GB. Free memory was 7.9GB in the beginning and 7.7GB in the end (delta: 110.1MB). Peak memory consumption was 109.1MB. Max. memory is 16.1GB. [2021-12-17 04:30:06,925 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.17ms. Allocated memory is still 98.6MB. Free memory was 56.4MB in the beginning and 56.4MB in the end (delta: 41.7kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1120.58ms. Allocated memory was 98.6MB in the beginning and 119.5MB in the end (delta: 21.0MB). Free memory was 57.1MB in the beginning and 55.8MB in the end (delta: 1.3MB). Peak memory consumption was 56.7MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 306.56ms. Allocated memory was 119.5MB in the beginning and 146.8MB in the end (delta: 27.3MB). Free memory was 55.8MB in the beginning and 52.3MB in the end (delta: 3.4MB). Peak memory consumption was 56.0MB. Max. memory is 16.1GB. * Boogie Preprocessor took 445.84ms. Allocated memory is still 146.8MB. Free memory was 52.3MB in the beginning and 38.7MB in the end (delta: 13.6MB). Peak memory consumption was 26.2MB. Max. memory is 16.1GB. * RCFGBuilder took 2848.61ms. Allocated memory was 146.8MB in the beginning and 518.0MB in the end (delta: 371.2MB). Free memory was 38.7MB in the beginning and 381.7MB in the end (delta: -342.9MB). Peak memory consumption was 214.3MB. Max. memory is 16.1GB. * TraceAbstraction took 88007.70ms. Allocated memory was 518.0MB in the beginning and 12.5GB in the end (delta: 12.0GB). Free memory was 381.7MB in the beginning and 7.9GB in the end (delta: -7.5GB). Peak memory consumption was 5.1GB. Max. memory is 16.1GB. * Witness Printer took 277.56ms. Allocated memory is still 12.5GB. Free memory was 7.9GB in the beginning and 7.7GB in the end (delta: 110.1MB). Peak memory consumption was 109.1MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - PositiveResult [Line: 196]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - StatisticsResult: Ultimate Automizer benchmark data CFG has 1 procedures, 818 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 87.9s, OverallIterations: 16, TraceHistogramMax: 6, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.3s, AutomataDifference: 48.5s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 21.3s, InitialAbstractionConstructionTime: 0.0s, PartialOrderReductionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 12639 SdHoareTripleChecker+Valid, 39.4s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 12639 mSDsluCounter, 11086 SdHoareTripleChecker+Invalid, 32.4s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 147 mSDsCounter, 10683 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 41580 IncrementalHoareTripleChecker+Invalid, 52263 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 10683 mSolverCounterUnsat, 10939 mSDtfsCounter, 41580 mSolverCounterSat, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 1383 GetRequests, 1354 SyntacticMatches, 0 SemanticMatches, 29 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 15 ImplicationChecksByTransitivity, 0.1s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=175738occurred in iteration=14, InterpolantAutomatonStates: 51, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 11.6s AutomataMinimizationTime, 16 MinimizatonAttempts, 30795 StatesRemovedByMinimization, 9 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 6 LocationsWithAnnotation, 6 PreInvPairs, 1254 NumberOfFragments, 1746 HoareAnnotationTreeSize, 6 FomulaSimplifications, 10895 FormulaSimplificationTreeSizeReduction, 7.0s HoareSimplificationTime, 6 FomulaSimplificationsInter, 40285 FormulaSimplificationTreeSizeReductionInter, 14.2s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.6s SsaConstructionTime, 0.7s SatisfiabilityAnalysisTime, 3.8s InterpolantComputationTime, 8599 NumberOfCodeBlocks, 8599 NumberOfCodeBlocksAsserted, 18 NumberOfCheckSat, 8969 ConstructedInterpolants, 0 QuantifiedInterpolants, 19626 SizeOfPredicates, 1 NumberOfNonLiveVariables, 1245 ConjunctsInSsa, 6 ConjunctsInUnsatCore, 19 InterpolantComputations, 16 PerfectInterpolantSequences, 10174/10528 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - InvariantResult [Line: 3178]: Loop Invariant Derived loop invariant: ((((((((((((((((((((((((((a24 == 14 && a5 <= 4) && a2 <= 170) && a7 == 12) || (((!(7 == a5) && a24 == 13) && 14 <= a7) && !(a5 == 3))) || (((13 <= a7 && 189 < a2) && a5 <= 4) && 15 <= a24)) || ((189 < a2 && a7 == 12) && 15 <= a24)) || (((a24 == 14 && a7 == 12) && !(a5 == 3)) && 0 < a17 + 108)) || (((13 <= a7 && 15 <= a24) && !(a5 == 3)) && 0 < a17 + 108)) || (((!(7 == a5) && 13 <= a7) && 15 <= a24) && !(a5 == 3))) || (((a5 <= 4 && a2 <= 170) && a7 == 12) && 0 < a17 + 108)) || (((a24 == 14 && 189 < a2) && a5 <= 4) && a7 == 12)) || ((13 <= a7 && a24 == 14) && !(a5 == 3))) || (((a24 == 14 && !(6 == a5)) && a7 == 12) && !(a5 == 3))) || (((13 <= a7 && 189 < a2) && a24 == 13) && a5 <= 4)) || ((((a24 == 14 && a2 <= 170) && !(6 == a5)) && a17 + 124 <= 0) && !(a5 == 3))) || ((13 <= a7 && a24 == 14) && 189 < a2)) || (((13 <= a7 && a5 <= 4) && a2 <= 170) && 0 < a17 + 108)) || ((((13 <= a7 && a5 <= 4) && a2 <= 170) && a17 + 124 <= 0) && !(a5 == 3))) || ((((13 <= a7 && a7 <= 13) && a24 == 13) && !(6 == a5)) && !(a5 == 3))) || ((14 <= a7 && 15 <= a24) && a17 <= 111)) || (((!(7 == a5) && a24 == 14) && a2 <= 170) && 0 < a17 + 108)) || ((14 <= a7 && a5 <= 4) && a2 <= 170)) || (((13 <= a7 && a24 == 13) && a5 <= 4) && a2 <= 170)) || (((13 <= a7 && a24 == 13) && !(a5 == 3)) && 0 < a17 + 108)) || (a24 == 13 && a7 == 12)) || ((((13 <= a7 && a7 <= 13) && a24 == 13) && 0 < a17 + 108) && a17 <= 111)) || ((a7 == 12 && 15 <= a24) && !(a5 == 3)) - InvariantResult [Line: 4822]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4828]: Loop Invariant Derived loop invariant: ((((((((((((((((((((((((((a24 == 14 && a5 <= 4) && a2 <= 170) && a7 == 12) || (((!(7 == a5) && a24 == 13) && 14 <= a7) && !(a5 == 3))) || (((13 <= a7 && 189 < a2) && a5 <= 4) && 15 <= a24)) || ((189 < a2 && a7 == 12) && 15 <= a24)) || (((a24 == 14 && a7 == 12) && !(a5 == 3)) && 0 < a17 + 108)) || (((13 <= a7 && 15 <= a24) && !(a5 == 3)) && 0 < a17 + 108)) || (((!(7 == a5) && 13 <= a7) && 15 <= a24) && !(a5 == 3))) || (((a5 <= 4 && a2 <= 170) && a7 == 12) && 0 < a17 + 108)) || (((a24 == 14 && 189 < a2) && a5 <= 4) && a7 == 12)) || ((13 <= a7 && a24 == 14) && !(a5 == 3))) || (((a24 == 14 && !(6 == a5)) && a7 == 12) && !(a5 == 3))) || (((13 <= a7 && 189 < a2) && a24 == 13) && a5 <= 4)) || ((((a24 == 14 && a2 <= 170) && !(6 == a5)) && a17 + 124 <= 0) && !(a5 == 3))) || ((13 <= a7 && a24 == 14) && 189 < a2)) || (((13 <= a7 && a5 <= 4) && a2 <= 170) && 0 < a17 + 108)) || ((((13 <= a7 && a5 <= 4) && a2 <= 170) && a17 + 124 <= 0) && !(a5 == 3))) || ((((13 <= a7 && a7 <= 13) && a24 == 13) && !(6 == a5)) && !(a5 == 3))) || ((14 <= a7 && 15 <= a24) && a17 <= 111)) || (((!(7 == a5) && a24 == 14) && a2 <= 170) && 0 < a17 + 108)) || ((14 <= a7 && a5 <= 4) && a2 <= 170)) || (((13 <= a7 && a24 == 13) && a5 <= 4) && a2 <= 170)) || (((13 <= a7 && a24 == 13) && !(a5 == 3)) && 0 < a17 + 108)) || (a24 == 13 && a7 == 12)) || ((((13 <= a7 && a7 <= 13) && a24 == 13) && 0 < a17 + 108) && a17 <= 111)) || ((a7 == 12 && 15 <= a24) && !(a5 == 3)) - InvariantResult [Line: 1699]: Loop Invariant Derived loop invariant: ((((((((((((((((((((((((((a24 == 14 && a5 <= 4) && a2 <= 170) && a7 == 12) || (((!(7 == a5) && a24 == 13) && 14 <= a7) && !(a5 == 3))) || (((13 <= a7 && 189 < a2) && a5 <= 4) && 15 <= a24)) || ((189 < a2 && a7 == 12) && 15 <= a24)) || (((a24 == 14 && a7 == 12) && !(a5 == 3)) && 0 < a17 + 108)) || (((13 <= a7 && 15 <= a24) && !(a5 == 3)) && 0 < a17 + 108)) || (((!(7 == a5) && 13 <= a7) && 15 <= a24) && !(a5 == 3))) || (((a5 <= 4 && a2 <= 170) && a7 == 12) && 0 < a17 + 108)) || (((a24 == 14 && 189 < a2) && a5 <= 4) && a7 == 12)) || ((13 <= a7 && a24 == 14) && !(a5 == 3))) || (((a24 == 14 && !(6 == a5)) && a7 == 12) && !(a5 == 3))) || (((13 <= a7 && 189 < a2) && a24 == 13) && a5 <= 4)) || ((((a24 == 14 && a2 <= 170) && !(6 == a5)) && a17 + 124 <= 0) && !(a5 == 3))) || ((13 <= a7 && a24 == 14) && 189 < a2)) || (((13 <= a7 && a5 <= 4) && a2 <= 170) && 0 < a17 + 108)) || ((((13 <= a7 && a5 <= 4) && a2 <= 170) && a17 + 124 <= 0) && !(a5 == 3))) || ((((13 <= a7 && a7 <= 13) && a24 == 13) && !(6 == a5)) && !(a5 == 3))) || ((14 <= a7 && 15 <= a24) && a17 <= 111)) || (((!(7 == a5) && a24 == 14) && a2 <= 170) && 0 < a17 + 108)) || ((14 <= a7 && a5 <= 4) && a2 <= 170)) || (((13 <= a7 && a24 == 13) && a5 <= 4) && a2 <= 170)) || (((13 <= a7 && a24 == 13) && !(a5 == 3)) && 0 < a17 + 108)) || (a24 == 13 && a7 == 12)) || ((((13 <= a7 && a7 <= 13) && a24 == 13) && 0 < a17 + 108) && a17 <= 111)) || ((a7 == 12 && 15 <= a24) && !(a5 == 3)) - InvariantResult [Line: 4668]: Loop Invariant Derived loop invariant: ((((((((((((((((((((((((((a24 == 14 && a5 <= 4) && a2 <= 170) && a7 == 12) || (((!(7 == a5) && a24 == 13) && 14 <= a7) && !(a5 == 3))) || (((13 <= a7 && 189 < a2) && a5 <= 4) && 15 <= a24)) || ((189 < a2 && a7 == 12) && 15 <= a24)) || (((a24 == 14 && a7 == 12) && !(a5 == 3)) && 0 < a17 + 108)) || (((13 <= a7 && 15 <= a24) && !(a5 == 3)) && 0 < a17 + 108)) || (((!(7 == a5) && 13 <= a7) && 15 <= a24) && !(a5 == 3))) || (((a5 <= 4 && a2 <= 170) && a7 == 12) && 0 < a17 + 108)) || (((a24 == 14 && 189 < a2) && a5 <= 4) && a7 == 12)) || ((13 <= a7 && a24 == 14) && !(a5 == 3))) || (((a24 == 14 && !(6 == a5)) && a7 == 12) && !(a5 == 3))) || (((13 <= a7 && 189 < a2) && a24 == 13) && a5 <= 4)) || ((((a24 == 14 && a2 <= 170) && !(6 == a5)) && a17 + 124 <= 0) && !(a5 == 3))) || ((13 <= a7 && a24 == 14) && 189 < a2)) || (((13 <= a7 && a5 <= 4) && a2 <= 170) && 0 < a17 + 108)) || ((((13 <= a7 && a5 <= 4) && a2 <= 170) && a17 + 124 <= 0) && !(a5 == 3))) || ((((13 <= a7 && a7 <= 13) && a24 == 13) && !(6 == a5)) && !(a5 == 3))) || ((14 <= a7 && 15 <= a24) && a17 <= 111)) || (((!(7 == a5) && a24 == 14) && a2 <= 170) && 0 < a17 + 108)) || ((14 <= a7 && a5 <= 4) && a2 <= 170)) || (((13 <= a7 && a24 == 13) && a5 <= 4) && a2 <= 170)) || (((13 <= a7 && a24 == 13) && !(a5 == 3)) && 0 < a17 + 108)) || (a24 == 13 && a7 == 12)) || ((((13 <= a7 && a7 <= 13) && a24 == 13) && 0 < a17 + 108) && a17 <= 111)) || ((a7 == 12 && 15 <= a24) && !(a5 == 3)) - InvariantResult [Line: 38]: Loop Invariant Derived loop invariant: ((((((((((((((((((((((((((a24 == 14 && a5 <= 4) && a2 <= 170) && a7 == 12) || (((!(7 == a5) && a24 == 13) && 14 <= a7) && !(a5 == 3))) || (((13 <= a7 && 189 < a2) && a5 <= 4) && 15 <= a24)) || ((189 < a2 && a7 == 12) && 15 <= a24)) || (((a24 == 14 && a7 == 12) && !(a5 == 3)) && 0 < a17 + 108)) || (((13 <= a7 && 15 <= a24) && !(a5 == 3)) && 0 < a17 + 108)) || (((!(7 == a5) && 13 <= a7) && 15 <= a24) && !(a5 == 3))) || (((a5 <= 4 && a2 <= 170) && a7 == 12) && 0 < a17 + 108)) || (((a24 == 14 && 189 < a2) && a5 <= 4) && a7 == 12)) || ((13 <= a7 && a24 == 14) && !(a5 == 3))) || (((a24 == 14 && !(6 == a5)) && a7 == 12) && !(a5 == 3))) || (((13 <= a7 && 189 < a2) && a24 == 13) && a5 <= 4)) || ((((a24 == 14 && a2 <= 170) && !(6 == a5)) && a17 + 124 <= 0) && !(a5 == 3))) || ((13 <= a7 && a24 == 14) && 189 < a2)) || (((13 <= a7 && a5 <= 4) && a2 <= 170) && 0 < a17 + 108)) || ((((13 <= a7 && a5 <= 4) && a2 <= 170) && a17 + 124 <= 0) && !(a5 == 3))) || ((((13 <= a7 && a7 <= 13) && a24 == 13) && !(6 == a5)) && !(a5 == 3))) || ((14 <= a7 && 15 <= a24) && a17 <= 111)) || (((!(7 == a5) && a24 == 14) && a2 <= 170) && 0 < a17 + 108)) || ((14 <= a7 && a5 <= 4) && a2 <= 170)) || (((13 <= a7 && a24 == 13) && a5 <= 4) && a2 <= 170)) || (((13 <= a7 && a24 == 13) && !(a5 == 3)) && 0 < a17 + 108)) || (a24 == 13 && a7 == 12)) || ((((13 <= a7 && a7 <= 13) && a24 == 13) && 0 < a17 + 108) && a17 <= 111)) || ((a7 == 12 && 15 <= a24) && !(a5 == 3)) RESULT: Ultimate proved your program to be correct! [2021-12-17 04:30:06,961 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: TRUE