./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/eca-rers2012/Problem12_label57.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 20ed64ec 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_label57.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 099abb89797ccafbedbb5c8546f83b10119a528b ................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................ Execution finished normally Writing output log to file Ultimate.log Result: TRUE --- Real Ultimate output --- This is Ultimate 0.2.1-dev-20ed64e [2021-08-25 21:55:59,494 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-08-25 21:55:59,495 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-08-25 21:55:59,520 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-08-25 21:55:59,520 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-08-25 21:55:59,521 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-08-25 21:55:59,522 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-08-25 21:55:59,528 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-08-25 21:55:59,534 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-08-25 21:55:59,535 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-08-25 21:55:59,536 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-08-25 21:55:59,537 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-08-25 21:55:59,537 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-08-25 21:55:59,537 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-08-25 21:55:59,538 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-08-25 21:55:59,539 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-08-25 21:55:59,540 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-08-25 21:55:59,540 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-08-25 21:55:59,541 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-08-25 21:55:59,543 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-08-25 21:55:59,544 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-08-25 21:55:59,548 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-08-25 21:55:59,550 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-08-25 21:55:59,551 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-08-25 21:55:59,562 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-08-25 21:55:59,562 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-08-25 21:55:59,562 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-08-25 21:55:59,563 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-08-25 21:55:59,563 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-08-25 21:55:59,564 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-08-25 21:55:59,564 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-08-25 21:55:59,565 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-08-25 21:55:59,565 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-08-25 21:55:59,566 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-08-25 21:55:59,566 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-08-25 21:55:59,566 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-08-25 21:55:59,567 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-08-25 21:55:59,567 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-08-25 21:55:59,567 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-08-25 21:55:59,568 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-08-25 21:55:59,568 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-08-25 21:55:59,573 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2021-08-25 21:55:59,599 INFO L113 SettingsManager]: Loading preferences was successful [2021-08-25 21:55:59,600 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-08-25 21:55:59,600 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-08-25 21:55:59,601 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-08-25 21:55:59,602 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-08-25 21:55:59,602 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-08-25 21:55:59,602 INFO L138 SettingsManager]: * Use SBE=true [2021-08-25 21:55:59,602 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-08-25 21:55:59,602 INFO L138 SettingsManager]: * sizeof long=4 [2021-08-25 21:55:59,602 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-08-25 21:55:59,603 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-08-25 21:55:59,603 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-08-25 21:55:59,603 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-08-25 21:55:59,603 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-08-25 21:55:59,603 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-08-25 21:55:59,603 INFO L138 SettingsManager]: * sizeof long double=12 [2021-08-25 21:55:59,603 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-08-25 21:55:59,603 INFO L138 SettingsManager]: * Use constant arrays=true [2021-08-25 21:55:59,604 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-08-25 21:55:59,604 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-08-25 21:55:59,604 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-08-25 21:55:59,604 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-08-25 21:55:59,604 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-08-25 21:55:59,604 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-08-25 21:55:59,604 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-08-25 21:55:59,604 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-08-25 21:55:59,604 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-08-25 21:55:59,604 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-08-25 21:55:59,604 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-08-25 21:55:59,605 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-08-25 21:55:59,605 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 099abb89797ccafbedbb5c8546f83b10119a528b [2021-08-25 21:55:59,866 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-08-25 21:55:59,887 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-08-25 21:55:59,889 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-08-25 21:55:59,890 INFO L271 PluginConnector]: Initializing CDTParser... [2021-08-25 21:55:59,901 INFO L275 PluginConnector]: CDTParser initialized [2021-08-25 21:55:59,901 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/eca-rers2012/Problem12_label57.c [2021-08-25 21:55:59,945 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8d05826a2/0b581dbd4aff4bdfb0a3422ec0d2a3d9/FLAG0ff50387b [2021-08-25 21:56:00,531 INFO L306 CDTParser]: Found 1 translation units. [2021-08-25 21:56:00,531 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/eca-rers2012/Problem12_label57.c [2021-08-25 21:56:00,556 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8d05826a2/0b581dbd4aff4bdfb0a3422ec0d2a3d9/FLAG0ff50387b [2021-08-25 21:56:00,935 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8d05826a2/0b581dbd4aff4bdfb0a3422ec0d2a3d9 [2021-08-25 21:56:00,937 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-08-25 21:56:00,938 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-08-25 21:56:00,940 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-08-25 21:56:00,940 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-08-25 21:56:00,943 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-08-25 21:56:00,943 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.08 09:56:00" (1/1) ... [2021-08-25 21:56:00,944 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4c21f7de and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.08 09:56:00, skipping insertion in model container [2021-08-25 21:56:00,944 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.08 09:56:00" (1/1) ... [2021-08-25 21:56:00,948 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-08-25 21:56:01,027 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-08-25 21:56:01,166 WARN L228 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_label57.c[4795,4808] [2021-08-25 21:56:01,741 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-08-25 21:56:01,746 INFO L203 MainTranslator]: Completed pre-run [2021-08-25 21:56:01,767 WARN L228 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_label57.c[4795,4808] [2021-08-25 21:56:02,113 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-08-25 21:56:02,128 INFO L208 MainTranslator]: Completed translation [2021-08-25 21:56:02,128 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.08 09:56:02 WrapperNode [2021-08-25 21:56:02,141 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-08-25 21:56:02,142 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-08-25 21:56:02,142 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-08-25 21:56:02,142 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-08-25 21:56:02,146 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.08 09:56:02" (1/1) ... [2021-08-25 21:56:02,209 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.08 09:56:02" (1/1) ... [2021-08-25 21:56:02,549 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-08-25 21:56:02,550 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-08-25 21:56:02,550 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-08-25 21:56:02,550 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-08-25 21:56:02,556 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.08 09:56:02" (1/1) ... [2021-08-25 21:56:02,556 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.08 09:56:02" (1/1) ... [2021-08-25 21:56:02,590 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.08 09:56:02" (1/1) ... [2021-08-25 21:56:02,594 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.08 09:56:02" (1/1) ... [2021-08-25 21:56:02,709 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.08 09:56:02" (1/1) ... [2021-08-25 21:56:02,730 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.08 09:56:02" (1/1) ... [2021-08-25 21:56:02,773 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.08 09:56:02" (1/1) ... [2021-08-25 21:56:02,813 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-08-25 21:56:02,815 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-08-25 21:56:02,815 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-08-25 21:56:02,815 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-08-25 21:56:02,816 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.08 09:56:02" (1/1) ... [2021-08-25 21:56:02,820 INFO L170 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-08-25 21:56:02,825 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-25 21:56:02,838 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) [2021-08-25 21:56:02,847 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 [2021-08-25 21:56:02,913 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-08-25 21:56:02,913 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-08-25 21:56:02,913 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-08-25 21:56:02,914 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-08-25 21:56:06,059 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-08-25 21:56:06,059 INFO L299 CfgBuilder]: Removed 13 assume(true) statements. [2021-08-25 21:56:06,061 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.08 09:56:06 BoogieIcfgContainer [2021-08-25 21:56:06,061 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-08-25 21:56:06,062 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-08-25 21:56:06,062 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-08-25 21:56:06,064 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-08-25 21:56:06,064 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 25.08 09:56:00" (1/3) ... [2021-08-25 21:56:06,065 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5b3dacca and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 25.08 09:56:06, skipping insertion in model container [2021-08-25 21:56:06,065 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.08 09:56:02" (2/3) ... [2021-08-25 21:56:06,065 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5b3dacca and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 25.08 09:56:06, skipping insertion in model container [2021-08-25 21:56:06,065 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.08 09:56:06" (3/3) ... [2021-08-25 21:56:06,066 INFO L111 eAbstractionObserver]: Analyzing ICFG Problem12_label57.c [2021-08-25 21:56:06,069 INFO L204 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-08-25 21:56:06,069 INFO L163 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2021-08-25 21:56:06,110 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2021-08-25 21:56:06,115 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, mConcurrency=FINITE_AUTOMATA, 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 [2021-08-25 21:56:06,115 INFO L340 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2021-08-25 21:56:06,140 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) [2021-08-25 21:56:06,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2021-08-25 21:56:06,144 INFO L504 BasicCegarLoop]: Found error trace [2021-08-25 21:56:06,145 INFO L512 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] [2021-08-25 21:56:06,145 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-08-25 21:56:06,148 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-25 21:56:06,149 INFO L82 PathProgramCache]: Analyzing trace with hash 2088660649, now seen corresponding path program 1 times [2021-08-25 21:56:06,159 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-25 21:56:06,159 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1945740122] [2021-08-25 21:56:06,160 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-25 21:56:06,160 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-25 21:56:06,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-25 21:56:06,345 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-25 21:56:06,346 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-25 21:56:06,346 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1945740122] [2021-08-25 21:56:06,347 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1945740122] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-25 21:56:06,347 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-25 21:56:06,347 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-08-25 21:56:06,348 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [176284653] [2021-08-25 21:56:06,351 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-08-25 21:56:06,351 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-25 21:56:06,358 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-08-25 21:56:06,362 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-08-25 21:56:06,365 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 3 states, 3 states have (on average 12.333333333333334) internal successors, (37), 2 states have internal predecessors, (37), 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) [2021-08-25 21:56:09,886 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-08-25 21:56:09,886 INFO L93 Difference]: Finished difference Result 2404 states and 4645 transitions. [2021-08-25 21:56:09,887 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-25 21:56:09,888 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 12.333333333333334) internal successors, (37), 2 states have internal predecessors, (37), 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 37 [2021-08-25 21:56:09,888 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-08-25 21:56:09,901 INFO L225 Difference]: With dead ends: 2404 [2021-08-25 21:56:09,902 INFO L226 Difference]: Without dead ends: 1506 [2021-08-25 21:56:09,905 INFO L781 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 19.0ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-08-25 21:56:09,917 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1506 states. [2021-08-25 21:56:09,973 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1506 to 1506. [2021-08-25 21:56:09,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1506 states, 1505 states have (on average 1.6066445182724252) internal successors, (2418), 1505 states have internal predecessors, (2418), 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) [2021-08-25 21:56:09,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1506 states to 1506 states and 2418 transitions. [2021-08-25 21:56:09,980 INFO L78 Accepts]: Start accepts. Automaton has 1506 states and 2418 transitions. Word has length 37 [2021-08-25 21:56:09,980 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-08-25 21:56:09,980 INFO L470 AbstractCegarLoop]: Abstraction has 1506 states and 2418 transitions. [2021-08-25 21:56:09,980 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 12.333333333333334) internal successors, (37), 2 states have internal predecessors, (37), 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) [2021-08-25 21:56:09,980 INFO L276 IsEmpty]: Start isEmpty. Operand 1506 states and 2418 transitions. [2021-08-25 21:56:09,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2021-08-25 21:56:09,982 INFO L504 BasicCegarLoop]: Found error trace [2021-08-25 21:56:09,983 INFO L512 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-08-25 21:56:09,983 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-08-25 21:56:09,983 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-08-25 21:56:09,983 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-25 21:56:09,983 INFO L82 PathProgramCache]: Analyzing trace with hash 581957541, now seen corresponding path program 1 times [2021-08-25 21:56:09,984 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-25 21:56:09,984 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1217941080] [2021-08-25 21:56:09,984 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-25 21:56:09,984 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-25 21:56:10,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-25 21:56:10,138 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-25 21:56:10,141 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-25 21:56:10,141 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1217941080] [2021-08-25 21:56:10,141 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1217941080] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-25 21:56:10,141 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-25 21:56:10,141 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-08-25 21:56:10,141 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [38299859] [2021-08-25 21:56:10,142 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2021-08-25 21:56:10,142 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-25 21:56:10,143 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-08-25 21:56:10,143 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-08-25 21:56:10,143 INFO L87 Difference]: Start difference. First operand 1506 states and 2418 transitions. Second operand has 4 states, 4 states have (on average 28.0) internal successors, (112), 3 states have internal predecessors, (112), 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) [2021-08-25 21:56:12,963 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-08-25 21:56:12,963 INFO L93 Difference]: Finished difference Result 3771 states and 5823 transitions. [2021-08-25 21:56:12,963 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-08-25 21:56:12,964 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 28.0) internal successors, (112), 3 states have internal predecessors, (112), 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 112 [2021-08-25 21:56:12,964 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-08-25 21:56:12,970 INFO L225 Difference]: With dead ends: 3771 [2021-08-25 21:56:12,970 INFO L226 Difference]: Without dead ends: 2267 [2021-08-25 21:56:12,972 INFO L781 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 16.9ms TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2021-08-25 21:56:12,974 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2267 states. [2021-08-25 21:56:13,002 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2267 to 2257. [2021-08-25 21:56:13,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2257 states, 2256 states have (on average 1.4073581560283688) internal successors, (3175), 2256 states have internal predecessors, (3175), 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) [2021-08-25 21:56:13,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2257 states to 2257 states and 3175 transitions. [2021-08-25 21:56:13,010 INFO L78 Accepts]: Start accepts. Automaton has 2257 states and 3175 transitions. Word has length 112 [2021-08-25 21:56:13,011 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-08-25 21:56:13,011 INFO L470 AbstractCegarLoop]: Abstraction has 2257 states and 3175 transitions. [2021-08-25 21:56:13,012 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 28.0) internal successors, (112), 3 states have internal predecessors, (112), 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) [2021-08-25 21:56:13,012 INFO L276 IsEmpty]: Start isEmpty. Operand 2257 states and 3175 transitions. [2021-08-25 21:56:13,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2021-08-25 21:56:13,021 INFO L504 BasicCegarLoop]: Found error trace [2021-08-25 21:56:13,022 INFO L512 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-08-25 21:56:13,022 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-08-25 21:56:13,022 INFO L402 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-08-25 21:56:13,026 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-25 21:56:13,028 INFO L82 PathProgramCache]: Analyzing trace with hash 202014314, now seen corresponding path program 1 times [2021-08-25 21:56:13,029 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-25 21:56:13,029 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [644901730] [2021-08-25 21:56:13,029 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-25 21:56:13,030 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-25 21:56:13,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-25 21:56:13,143 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2021-08-25 21:56:13,143 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-25 21:56:13,144 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [644901730] [2021-08-25 21:56:13,144 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [644901730] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-25 21:56:13,145 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [844334336] [2021-08-25 21:56:13,145 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-25 21:56:13,146 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-25 21:56:13,146 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-25 21:56:13,157 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) [2021-08-25 21:56:13,162 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2021-08-25 21:56:13,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-25 21:56:13,227 INFO L263 TraceCheckSpWp]: Trace formula consists of 269 conjuncts, 2 conjunts are in the unsatisfiable core [2021-08-25 21:56:13,232 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-25 21:56:13,853 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2021-08-25 21:56:13,858 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [844334336] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-25 21:56:13,858 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2021-08-25 21:56:13,858 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [3] total 4 [2021-08-25 21:56:13,859 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [643085588] [2021-08-25 21:56:13,860 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-08-25 21:56:13,860 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-25 21:56:13,861 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-08-25 21:56:13,861 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2021-08-25 21:56:13,861 INFO L87 Difference]: Start difference. First operand 2257 states and 3175 transitions. Second operand has 3 states, 3 states have (on average 48.333333333333336) internal successors, (145), 2 states have internal predecessors, (145), 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) [2021-08-25 21:56:16,734 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-08-25 21:56:16,735 INFO L93 Difference]: Finished difference Result 5263 states and 8006 transitions. [2021-08-25 21:56:16,735 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-25 21:56:16,735 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 48.333333333333336) internal successors, (145), 2 states have internal predecessors, (145), 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 178 [2021-08-25 21:56:16,736 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-08-25 21:56:16,746 INFO L225 Difference]: With dead ends: 5263 [2021-08-25 21:56:16,746 INFO L226 Difference]: Without dead ends: 3759 [2021-08-25 21:56:16,748 INFO L781 BasicCegarLoop]: 0 DeclaredPredicates, 180 GetRequests, 177 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 12.3ms TimeCoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2021-08-25 21:56:16,751 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3759 states. [2021-08-25 21:56:16,788 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3759 to 3759. [2021-08-25 21:56:16,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3759 states, 3758 states have (on average 1.3419372006386376) internal successors, (5043), 3758 states have internal predecessors, (5043), 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) [2021-08-25 21:56:16,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3759 states to 3759 states and 5043 transitions. [2021-08-25 21:56:16,798 INFO L78 Accepts]: Start accepts. Automaton has 3759 states and 5043 transitions. Word has length 178 [2021-08-25 21:56:16,799 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-08-25 21:56:16,800 INFO L470 AbstractCegarLoop]: Abstraction has 3759 states and 5043 transitions. [2021-08-25 21:56:16,800 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 48.333333333333336) internal successors, (145), 2 states have internal predecessors, (145), 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) [2021-08-25 21:56:16,800 INFO L276 IsEmpty]: Start isEmpty. Operand 3759 states and 5043 transitions. [2021-08-25 21:56:16,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2021-08-25 21:56:16,802 INFO L504 BasicCegarLoop]: Found error trace [2021-08-25 21:56:16,802 INFO L512 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, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2021-08-25 21:56:16,818 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2021-08-25 21:56:17,016 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2,2 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-25 21:56:17,017 INFO L402 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-08-25 21:56:17,017 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-25 21:56:17,017 INFO L82 PathProgramCache]: Analyzing trace with hash 1852357555, now seen corresponding path program 1 times [2021-08-25 21:56:17,017 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-25 21:56:17,017 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1833623453] [2021-08-25 21:56:17,018 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-25 21:56:17,018 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-25 21:56:17,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-25 21:56:17,137 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 138 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-08-25 21:56:17,138 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-25 21:56:17,138 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1833623453] [2021-08-25 21:56:17,138 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1833623453] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-25 21:56:17,139 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-25 21:56:17,139 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-08-25 21:56:17,139 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1936191831] [2021-08-25 21:56:17,140 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2021-08-25 21:56:17,140 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-25 21:56:17,141 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-08-25 21:56:17,141 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2021-08-25 21:56:17,142 INFO L87 Difference]: Start difference. First operand 3759 states and 5043 transitions. Second operand has 4 states, 4 states have (on average 45.75) internal successors, (183), 3 states have internal predecessors, (183), 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) [2021-08-25 21:56:20,030 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-08-25 21:56:20,030 INFO L93 Difference]: Finished difference Result 8304 states and 11184 transitions. [2021-08-25 21:56:20,030 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-08-25 21:56:20,031 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 45.75) internal successors, (183), 3 states have internal predecessors, (183), 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 183 [2021-08-25 21:56:20,031 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-08-25 21:56:20,044 INFO L225 Difference]: With dead ends: 8304 [2021-08-25 21:56:20,044 INFO L226 Difference]: Without dead ends: 5261 [2021-08-25 21:56:20,047 INFO L781 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 9.7ms TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2021-08-25 21:56:20,050 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5261 states. [2021-08-25 21:56:20,096 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5261 to 5261. [2021-08-25 21:56:20,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5261 states, 5260 states have (on average 1.2543726235741446) internal successors, (6598), 5260 states have internal predecessors, (6598), 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) [2021-08-25 21:56:20,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5261 states to 5261 states and 6598 transitions. [2021-08-25 21:56:20,109 INFO L78 Accepts]: Start accepts. Automaton has 5261 states and 6598 transitions. Word has length 183 [2021-08-25 21:56:20,109 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-08-25 21:56:20,110 INFO L470 AbstractCegarLoop]: Abstraction has 5261 states and 6598 transitions. [2021-08-25 21:56:20,110 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 45.75) internal successors, (183), 3 states have internal predecessors, (183), 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) [2021-08-25 21:56:20,110 INFO L276 IsEmpty]: Start isEmpty. Operand 5261 states and 6598 transitions. [2021-08-25 21:56:20,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2021-08-25 21:56:20,112 INFO L504 BasicCegarLoop]: Found error trace [2021-08-25 21:56:20,112 INFO L512 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, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2021-08-25 21:56:20,112 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2021-08-25 21:56:20,112 INFO L402 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-08-25 21:56:20,112 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-25 21:56:20,113 INFO L82 PathProgramCache]: Analyzing trace with hash -1915378566, now seen corresponding path program 1 times [2021-08-25 21:56:20,113 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-25 21:56:20,113 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1603957792] [2021-08-25 21:56:20,113 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-25 21:56:20,113 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-25 21:56:20,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-25 21:56:20,255 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 69 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2021-08-25 21:56:20,255 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-25 21:56:20,255 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1603957792] [2021-08-25 21:56:20,255 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1603957792] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-25 21:56:20,255 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-25 21:56:20,255 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-08-25 21:56:20,256 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [464919199] [2021-08-25 21:56:20,256 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2021-08-25 21:56:20,256 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-25 21:56:20,256 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-08-25 21:56:20,257 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2021-08-25 21:56:20,257 INFO L87 Difference]: Start difference. First operand 5261 states and 6598 transitions. Second operand has 4 states, 4 states have (on average 45.0) internal successors, (180), 3 states have internal predecessors, (180), 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) [2021-08-25 21:56:23,830 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-08-25 21:56:23,830 INFO L93 Difference]: Finished difference Result 12849 states and 16723 transitions. [2021-08-25 21:56:23,833 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-08-25 21:56:23,833 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 45.0) internal successors, (180), 3 states have internal predecessors, (180), 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 249 [2021-08-25 21:56:23,833 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-08-25 21:56:23,852 INFO L225 Difference]: With dead ends: 12849 [2021-08-25 21:56:23,852 INFO L226 Difference]: Without dead ends: 8267 [2021-08-25 21:56:23,856 INFO L781 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 8.7ms TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2021-08-25 21:56:23,860 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 8267 states. [2021-08-25 21:56:23,928 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 8267 to 8265. [2021-08-25 21:56:23,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 8265 states, 8264 states have (on average 1.222894482090997) internal successors, (10106), 8264 states have internal predecessors, (10106), 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) [2021-08-25 21:56:23,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8265 states to 8265 states and 10106 transitions. [2021-08-25 21:56:23,948 INFO L78 Accepts]: Start accepts. Automaton has 8265 states and 10106 transitions. Word has length 249 [2021-08-25 21:56:23,949 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-08-25 21:56:23,949 INFO L470 AbstractCegarLoop]: Abstraction has 8265 states and 10106 transitions. [2021-08-25 21:56:23,949 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 45.0) internal successors, (180), 3 states have internal predecessors, (180), 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) [2021-08-25 21:56:23,949 INFO L276 IsEmpty]: Start isEmpty. Operand 8265 states and 10106 transitions. [2021-08-25 21:56:23,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2021-08-25 21:56:23,951 INFO L504 BasicCegarLoop]: Found error trace [2021-08-25 21:56:23,951 INFO L512 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, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2021-08-25 21:56:23,951 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2021-08-25 21:56:23,952 INFO L402 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-08-25 21:56:23,952 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-25 21:56:23,952 INFO L82 PathProgramCache]: Analyzing trace with hash 1187787686, now seen corresponding path program 1 times [2021-08-25 21:56:23,952 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-25 21:56:23,953 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1485009446] [2021-08-25 21:56:23,953 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-25 21:56:23,955 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-25 21:56:23,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-25 21:56:24,020 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 69 proven. 0 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2021-08-25 21:56:24,021 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-25 21:56:24,021 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1485009446] [2021-08-25 21:56:24,021 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1485009446] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-25 21:56:24,021 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-25 21:56:24,021 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-08-25 21:56:24,022 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1319222127] [2021-08-25 21:56:24,023 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-08-25 21:56:24,023 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-25 21:56:24,023 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-08-25 21:56:24,025 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-08-25 21:56:24,026 INFO L87 Difference]: Start difference. First operand 8265 states and 10106 transitions. Second operand has 3 states, 3 states have (on average 60.0) internal successors, (180), 2 states have internal predecessors, (180), 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) [2021-08-25 21:56:26,709 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-08-25 21:56:26,709 INFO L93 Difference]: Finished difference Result 23287 states and 28801 transitions. [2021-08-25 21:56:26,709 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-25 21:56:26,709 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 60.0) internal successors, (180), 2 states have internal predecessors, (180), 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 252 [2021-08-25 21:56:26,710 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-08-25 21:56:26,741 INFO L225 Difference]: With dead ends: 23287 [2021-08-25 21:56:26,742 INFO L226 Difference]: Without dead ends: 15775 [2021-08-25 21:56:26,749 INFO L781 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 1.4ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-08-25 21:56:26,759 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 15775 states. [2021-08-25 21:56:26,888 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 15775 to 14273. [2021-08-25 21:56:26,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 14273 states, 14272 states have (on average 1.165148542600897) internal successors, (16629), 14272 states have internal predecessors, (16629), 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) [2021-08-25 21:56:26,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14273 states to 14273 states and 16629 transitions. [2021-08-25 21:56:26,931 INFO L78 Accepts]: Start accepts. Automaton has 14273 states and 16629 transitions. Word has length 252 [2021-08-25 21:56:26,931 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-08-25 21:56:26,931 INFO L470 AbstractCegarLoop]: Abstraction has 14273 states and 16629 transitions. [2021-08-25 21:56:26,932 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 60.0) internal successors, (180), 2 states have internal predecessors, (180), 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) [2021-08-25 21:56:26,932 INFO L276 IsEmpty]: Start isEmpty. Operand 14273 states and 16629 transitions. [2021-08-25 21:56:26,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2021-08-25 21:56:26,934 INFO L504 BasicCegarLoop]: Found error trace [2021-08-25 21:56:26,935 INFO L512 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, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2021-08-25 21:56:26,935 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2021-08-25 21:56:26,935 INFO L402 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-08-25 21:56:26,936 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-25 21:56:26,936 INFO L82 PathProgramCache]: Analyzing trace with hash 293487933, now seen corresponding path program 1 times [2021-08-25 21:56:26,936 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-25 21:56:26,936 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1041747829] [2021-08-25 21:56:26,936 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-25 21:56:26,936 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-25 21:56:26,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-25 21:56:27,006 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 153 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-25 21:56:27,006 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-25 21:56:27,006 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1041747829] [2021-08-25 21:56:27,007 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1041747829] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-25 21:56:27,007 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-25 21:56:27,007 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-08-25 21:56:27,007 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [699051084] [2021-08-25 21:56:27,008 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-08-25 21:56:27,008 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-25 21:56:27,008 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-08-25 21:56:27,008 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-08-25 21:56:27,009 INFO L87 Difference]: Start difference. First operand 14273 states and 16629 transitions. Second operand has 3 states, 3 states have (on average 87.66666666666667) internal successors, (263), 3 states have internal predecessors, (263), 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) [2021-08-25 21:56:30,066 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-08-25 21:56:30,067 INFO L93 Difference]: Finished difference Result 41311 states and 48370 transitions. [2021-08-25 21:56:30,067 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-25 21:56:30,067 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 87.66666666666667) internal successors, (263), 3 states have internal predecessors, (263), 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 263 [2021-08-25 21:56:30,069 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-08-25 21:56:30,109 INFO L225 Difference]: With dead ends: 41311 [2021-08-25 21:56:30,109 INFO L226 Difference]: Without dead ends: 27791 [2021-08-25 21:56:30,122 INFO L781 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 1.4ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-08-25 21:56:30,143 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 27791 states. [2021-08-25 21:56:30,352 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 27791 to 24787. [2021-08-25 21:56:30,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 24787 states, 24786 states have (on average 1.158637940773017) internal successors, (28718), 24786 states have internal predecessors, (28718), 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) [2021-08-25 21:56:30,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24787 states to 24787 states and 28718 transitions. [2021-08-25 21:56:30,402 INFO L78 Accepts]: Start accepts. Automaton has 24787 states and 28718 transitions. Word has length 263 [2021-08-25 21:56:30,402 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-08-25 21:56:30,403 INFO L470 AbstractCegarLoop]: Abstraction has 24787 states and 28718 transitions. [2021-08-25 21:56:30,404 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 87.66666666666667) internal successors, (263), 3 states have internal predecessors, (263), 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) [2021-08-25 21:56:30,404 INFO L276 IsEmpty]: Start isEmpty. Operand 24787 states and 28718 transitions. [2021-08-25 21:56:30,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2021-08-25 21:56:30,406 INFO L504 BasicCegarLoop]: Found error trace [2021-08-25 21:56:30,406 INFO L512 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, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2021-08-25 21:56:30,406 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2021-08-25 21:56:30,406 INFO L402 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-08-25 21:56:30,407 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-25 21:56:30,407 INFO L82 PathProgramCache]: Analyzing trace with hash 1830829875, now seen corresponding path program 1 times [2021-08-25 21:56:30,407 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-25 21:56:30,407 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1162840548] [2021-08-25 21:56:30,409 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-25 21:56:30,409 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-25 21:56:30,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-25 21:56:30,482 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 69 proven. 0 refuted. 0 times theorem prover too weak. 84 trivial. 0 not checked. [2021-08-25 21:56:30,483 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-25 21:56:30,483 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1162840548] [2021-08-25 21:56:30,483 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1162840548] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-25 21:56:30,483 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-25 21:56:30,483 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-08-25 21:56:30,483 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1119515867] [2021-08-25 21:56:30,484 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-08-25 21:56:30,484 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-25 21:56:30,485 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-08-25 21:56:30,485 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-08-25 21:56:30,485 INFO L87 Difference]: Start difference. First operand 24787 states and 28718 transitions. Second operand has 3 states, 3 states have (on average 61.333333333333336) internal successors, (184), 3 states have internal predecessors, (184), 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) [2021-08-25 21:56:33,430 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-08-25 21:56:33,433 INFO L93 Difference]: Finished difference Result 60086 states and 70729 transitions. [2021-08-25 21:56:33,434 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-25 21:56:33,435 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 61.333333333333336) internal successors, (184), 3 states have internal predecessors, (184), 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 267 [2021-08-25 21:56:33,435 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-08-25 21:56:33,474 INFO L225 Difference]: With dead ends: 60086 [2021-08-25 21:56:33,474 INFO L226 Difference]: Without dead ends: 36052 [2021-08-25 21:56:33,496 INFO L781 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 1.4ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-08-25 21:56:33,520 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 36052 states. [2021-08-25 21:56:33,838 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 36052 to 35301. [2021-08-25 21:56:33,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 35301 states, 35300 states have (on average 1.1579320113314449) internal successors, (40875), 35300 states have internal predecessors, (40875), 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) [2021-08-25 21:56:33,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35301 states to 35301 states and 40875 transitions. [2021-08-25 21:56:33,904 INFO L78 Accepts]: Start accepts. Automaton has 35301 states and 40875 transitions. Word has length 267 [2021-08-25 21:56:33,904 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-08-25 21:56:33,904 INFO L470 AbstractCegarLoop]: Abstraction has 35301 states and 40875 transitions. [2021-08-25 21:56:33,904 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 61.333333333333336) internal successors, (184), 3 states have internal predecessors, (184), 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) [2021-08-25 21:56:33,904 INFO L276 IsEmpty]: Start isEmpty. Operand 35301 states and 40875 transitions. [2021-08-25 21:56:33,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 315 [2021-08-25 21:56:33,908 INFO L504 BasicCegarLoop]: Found error trace [2021-08-25 21:56:33,909 INFO L512 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, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2021-08-25 21:56:33,909 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2021-08-25 21:56:33,909 INFO L402 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-08-25 21:56:33,909 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-25 21:56:33,910 INFO L82 PathProgramCache]: Analyzing trace with hash -523179263, now seen corresponding path program 1 times [2021-08-25 21:56:33,910 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-25 21:56:33,910 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1500924630] [2021-08-25 21:56:33,910 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-25 21:56:33,910 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-25 21:56:33,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-25 21:56:33,981 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 69 proven. 0 refuted. 0 times theorem prover too weak. 135 trivial. 0 not checked. [2021-08-25 21:56:33,982 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-25 21:56:33,986 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1500924630] [2021-08-25 21:56:33,986 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1500924630] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-25 21:56:33,986 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-25 21:56:33,987 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-08-25 21:56:33,987 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [59102727] [2021-08-25 21:56:33,988 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-08-25 21:56:33,988 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-25 21:56:33,988 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-08-25 21:56:33,989 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-08-25 21:56:33,989 INFO L87 Difference]: Start difference. First operand 35301 states and 40875 transitions. Second operand has 3 states, 3 states have (on average 60.0) internal successors, (180), 3 states have internal predecessors, (180), 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) [2021-08-25 21:56:36,993 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-08-25 21:56:36,994 INFO L93 Difference]: Finished difference Result 87873 states and 102808 transitions. [2021-08-25 21:56:36,994 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-25 21:56:36,994 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 60.0) internal successors, (180), 3 states have internal predecessors, (180), 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 314 [2021-08-25 21:56:36,994 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-08-25 21:56:37,059 INFO L225 Difference]: With dead ends: 87873 [2021-08-25 21:56:37,060 INFO L226 Difference]: Without dead ends: 53325 [2021-08-25 21:56:37,082 INFO L781 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 1.5ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-08-25 21:56:37,121 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 53325 states. [2021-08-25 21:56:37,535 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 53325 to 51072. [2021-08-25 21:56:37,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 51072 states, 51071 states have (on average 1.1374556989289422) internal successors, (58091), 51071 states have internal predecessors, (58091), 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) [2021-08-25 21:56:37,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51072 states to 51072 states and 58091 transitions. [2021-08-25 21:56:37,631 INFO L78 Accepts]: Start accepts. Automaton has 51072 states and 58091 transitions. Word has length 314 [2021-08-25 21:56:37,631 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-08-25 21:56:37,631 INFO L470 AbstractCegarLoop]: Abstraction has 51072 states and 58091 transitions. [2021-08-25 21:56:37,631 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 60.0) internal successors, (180), 3 states have internal predecessors, (180), 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) [2021-08-25 21:56:37,631 INFO L276 IsEmpty]: Start isEmpty. Operand 51072 states and 58091 transitions. [2021-08-25 21:56:37,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 369 [2021-08-25 21:56:37,636 INFO L504 BasicCegarLoop]: Found error trace [2021-08-25 21:56:37,636 INFO L512 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, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-08-25 21:56:37,636 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2021-08-25 21:56:37,636 INFO L402 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-08-25 21:56:37,637 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-25 21:56:37,637 INFO L82 PathProgramCache]: Analyzing trace with hash 122765980, now seen corresponding path program 1 times [2021-08-25 21:56:37,637 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-25 21:56:37,637 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [115299306] [2021-08-25 21:56:37,637 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-25 21:56:37,637 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-25 21:56:37,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-25 21:56:37,725 INFO L134 CoverageAnalysis]: Checked inductivity of 357 backedges. 104 proven. 0 refuted. 0 times theorem prover too weak. 253 trivial. 0 not checked. [2021-08-25 21:56:37,725 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-25 21:56:37,725 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [115299306] [2021-08-25 21:56:37,725 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [115299306] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-25 21:56:37,725 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-25 21:56:37,726 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-08-25 21:56:37,726 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1889562353] [2021-08-25 21:56:37,728 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-08-25 21:56:37,728 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-25 21:56:37,728 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-08-25 21:56:37,728 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-08-25 21:56:37,728 INFO L87 Difference]: Start difference. First operand 51072 states and 58091 transitions. Second operand has 3 states, 3 states have (on average 61.666666666666664) internal successors, (185), 3 states have internal predecessors, (185), 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) [2021-08-25 21:56:40,220 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-08-25 21:56:40,220 INFO L93 Difference]: Finished difference Result 118664 states and 134100 transitions. [2021-08-25 21:56:40,220 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-25 21:56:40,221 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 61.666666666666664) internal successors, (185), 3 states have internal predecessors, (185), 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 368 [2021-08-25 21:56:40,221 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-08-25 21:56:40,290 INFO L225 Difference]: With dead ends: 118664 [2021-08-25 21:56:40,290 INFO L226 Difference]: Without dead ends: 62337 [2021-08-25 21:56:40,330 INFO L781 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 1.3ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-08-25 21:56:40,375 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 62337 states. [2021-08-25 21:56:40,870 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 62337 to 57831. [2021-08-25 21:56:40,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 57831 states, 57830 states have (on average 1.1181739581532077) internal successors, (64664), 57830 states have internal predecessors, (64664), 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) [2021-08-25 21:56:40,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57831 states to 57831 states and 64664 transitions. [2021-08-25 21:56:40,973 INFO L78 Accepts]: Start accepts. Automaton has 57831 states and 64664 transitions. Word has length 368 [2021-08-25 21:56:40,973 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-08-25 21:56:40,973 INFO L470 AbstractCegarLoop]: Abstraction has 57831 states and 64664 transitions. [2021-08-25 21:56:40,973 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 61.666666666666664) internal successors, (185), 3 states have internal predecessors, (185), 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) [2021-08-25 21:56:40,973 INFO L276 IsEmpty]: Start isEmpty. Operand 57831 states and 64664 transitions. [2021-08-25 21:56:40,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 370 [2021-08-25 21:56:40,977 INFO L504 BasicCegarLoop]: Found error trace [2021-08-25 21:56:40,977 INFO L512 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, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-08-25 21:56:40,978 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2021-08-25 21:56:40,978 INFO L402 AbstractCegarLoop]: === Iteration 11 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-08-25 21:56:40,978 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-25 21:56:40,979 INFO L82 PathProgramCache]: Analyzing trace with hash -1993011659, now seen corresponding path program 1 times [2021-08-25 21:56:40,979 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-25 21:56:40,979 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1223993043] [2021-08-25 21:56:40,979 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-25 21:56:40,979 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-25 21:56:41,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-25 21:56:41,056 INFO L134 CoverageAnalysis]: Checked inductivity of 363 backedges. 216 proven. 0 refuted. 0 times theorem prover too weak. 147 trivial. 0 not checked. [2021-08-25 21:56:41,056 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-25 21:56:41,056 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1223993043] [2021-08-25 21:56:41,056 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1223993043] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-25 21:56:41,056 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-25 21:56:41,056 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-08-25 21:56:41,057 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2011039949] [2021-08-25 21:56:41,057 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-08-25 21:56:41,057 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-25 21:56:41,057 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-08-25 21:56:41,057 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-08-25 21:56:41,058 INFO L87 Difference]: Start difference. First operand 57831 states and 64664 transitions. Second operand has 3 states, 3 states have (on average 74.66666666666667) internal successors, (224), 3 states have internal predecessors, (224), 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) [2021-08-25 21:56:43,712 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-08-25 21:56:43,712 INFO L93 Difference]: Finished difference Result 114909 states and 128570 transitions. [2021-08-25 21:56:43,713 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-25 21:56:43,713 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 74.66666666666667) internal successors, (224), 3 states have internal predecessors, (224), 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 369 [2021-08-25 21:56:43,714 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-08-25 21:56:43,781 INFO L225 Difference]: With dead ends: 114909 [2021-08-25 21:56:43,781 INFO L226 Difference]: Without dead ends: 57831 [2021-08-25 21:56:43,804 INFO L781 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 1.3ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-08-25 21:56:43,839 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 57831 states. [2021-08-25 21:56:44,350 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 57831 to 57831. [2021-08-25 21:56:44,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 57831 states, 57830 states have (on average 1.0972332699291025) internal successors, (63453), 57830 states have internal predecessors, (63453), 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) [2021-08-25 21:56:44,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57831 states to 57831 states and 63453 transitions. [2021-08-25 21:56:44,461 INFO L78 Accepts]: Start accepts. Automaton has 57831 states and 63453 transitions. Word has length 369 [2021-08-25 21:56:44,462 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-08-25 21:56:44,462 INFO L470 AbstractCegarLoop]: Abstraction has 57831 states and 63453 transitions. [2021-08-25 21:56:44,462 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 74.66666666666667) internal successors, (224), 3 states have internal predecessors, (224), 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) [2021-08-25 21:56:44,462 INFO L276 IsEmpty]: Start isEmpty. Operand 57831 states and 63453 transitions. [2021-08-25 21:56:44,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 554 [2021-08-25 21:56:44,480 INFO L504 BasicCegarLoop]: Found error trace [2021-08-25 21:56:44,481 INFO L512 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, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 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, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2021-08-25 21:56:44,481 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2021-08-25 21:56:44,481 INFO L402 AbstractCegarLoop]: === Iteration 12 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-08-25 21:56:44,481 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-25 21:56:44,482 INFO L82 PathProgramCache]: Analyzing trace with hash 39410756, now seen corresponding path program 1 times [2021-08-25 21:56:44,482 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-25 21:56:44,482 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1704995825] [2021-08-25 21:56:44,482 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-25 21:56:44,482 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-25 21:56:44,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-25 21:56:44,619 INFO L134 CoverageAnalysis]: Checked inductivity of 729 backedges. 543 proven. 0 refuted. 0 times theorem prover too weak. 186 trivial. 0 not checked. [2021-08-25 21:56:44,619 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-25 21:56:44,619 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1704995825] [2021-08-25 21:56:44,620 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1704995825] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-25 21:56:44,620 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-25 21:56:44,620 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-08-25 21:56:44,620 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1627738083] [2021-08-25 21:56:44,621 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-08-25 21:56:44,621 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-25 21:56:44,621 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-08-25 21:56:44,621 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-08-25 21:56:44,621 INFO L87 Difference]: Start difference. First operand 57831 states and 63453 transitions. Second operand has 3 states, 3 states have (on average 123.0) internal successors, (369), 3 states have internal predecessors, (369), 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) [2021-08-25 21:56:47,750 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-08-25 21:56:47,750 INFO L93 Difference]: Finished difference Result 132933 states and 146815 transitions. [2021-08-25 21:56:47,751 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-25 21:56:47,751 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 123.0) internal successors, (369), 3 states have internal predecessors, (369), 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 553 [2021-08-25 21:56:47,751 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-08-25 21:56:47,828 INFO L225 Difference]: With dead ends: 132933 [2021-08-25 21:56:47,828 INFO L226 Difference]: Without dead ends: 75855 [2021-08-25 21:56:47,858 INFO L781 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 1.7ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-08-25 21:56:47,912 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 75855 states. [2021-08-25 21:56:48,550 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 75855 to 73602. [2021-08-25 21:56:48,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 73602 states, 73601 states have (on average 1.0891156370158015) internal successors, (80160), 73601 states have internal predecessors, (80160), 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) [2021-08-25 21:56:48,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 73602 states to 73602 states and 80160 transitions. [2021-08-25 21:56:48,695 INFO L78 Accepts]: Start accepts. Automaton has 73602 states and 80160 transitions. Word has length 553 [2021-08-25 21:56:48,695 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-08-25 21:56:48,696 INFO L470 AbstractCegarLoop]: Abstraction has 73602 states and 80160 transitions. [2021-08-25 21:56:48,696 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 123.0) internal successors, (369), 3 states have internal predecessors, (369), 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) [2021-08-25 21:56:48,696 INFO L276 IsEmpty]: Start isEmpty. Operand 73602 states and 80160 transitions. [2021-08-25 21:56:48,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 688 [2021-08-25 21:56:48,725 INFO L504 BasicCegarLoop]: Found error trace [2021-08-25 21:56:48,726 INFO L512 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, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 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, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-08-25 21:56:48,726 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2021-08-25 21:56:48,726 INFO L402 AbstractCegarLoop]: === Iteration 13 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-08-25 21:56:48,726 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-25 21:56:48,727 INFO L82 PathProgramCache]: Analyzing trace with hash -4404906, now seen corresponding path program 1 times [2021-08-25 21:56:48,727 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-25 21:56:48,727 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [495883699] [2021-08-25 21:56:48,727 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-25 21:56:48,727 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-25 21:56:48,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-25 21:56:49,037 INFO L134 CoverageAnalysis]: Checked inductivity of 1218 backedges. 997 proven. 0 refuted. 0 times theorem prover too weak. 221 trivial. 0 not checked. [2021-08-25 21:56:49,037 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-25 21:56:49,037 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [495883699] [2021-08-25 21:56:49,037 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [495883699] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-25 21:56:49,038 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-25 21:56:49,038 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-08-25 21:56:49,038 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [567293051] [2021-08-25 21:56:49,038 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-08-25 21:56:49,038 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-25 21:56:49,039 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-08-25 21:56:49,039 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-08-25 21:56:49,039 INFO L87 Difference]: Start difference. First operand 73602 states and 80160 transitions. Second operand has 3 states, 3 states have (on average 156.33333333333334) internal successors, (469), 3 states have internal predecessors, (469), 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) [2021-08-25 21:56:51,870 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-08-25 21:56:51,870 INFO L93 Difference]: Finished difference Result 178744 states and 196184 transitions. [2021-08-25 21:56:51,870 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-25 21:56:51,870 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 156.33333333333334) internal successors, (469), 3 states have internal predecessors, (469), 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 687 [2021-08-25 21:56:51,871 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-08-25 21:56:51,980 INFO L225 Difference]: With dead ends: 178744 [2021-08-25 21:56:51,980 INFO L226 Difference]: Without dead ends: 105895 [2021-08-25 21:56:51,996 INFO L781 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 1.4ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-08-25 21:56:52,059 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 105895 states. [2021-08-25 21:56:52,933 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 105895 to 104393. [2021-08-25 21:56:52,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 104393 states, 104392 states have (on average 1.0786075561345696) internal successors, (112598), 104392 states have internal predecessors, (112598), 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) [2021-08-25 21:56:53,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104393 states to 104393 states and 112598 transitions. [2021-08-25 21:56:53,118 INFO L78 Accepts]: Start accepts. Automaton has 104393 states and 112598 transitions. Word has length 687 [2021-08-25 21:56:53,119 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-08-25 21:56:53,119 INFO L470 AbstractCegarLoop]: Abstraction has 104393 states and 112598 transitions. [2021-08-25 21:56:53,119 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 156.33333333333334) internal successors, (469), 3 states have internal predecessors, (469), 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) [2021-08-25 21:56:53,119 INFO L276 IsEmpty]: Start isEmpty. Operand 104393 states and 112598 transitions. [2021-08-25 21:56:53,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 746 [2021-08-25 21:56:53,158 INFO L504 BasicCegarLoop]: Found error trace [2021-08-25 21:56:53,158 INFO L512 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, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-08-25 21:56:53,158 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12 [2021-08-25 21:56:53,158 INFO L402 AbstractCegarLoop]: === Iteration 14 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-08-25 21:56:53,159 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-25 21:56:53,159 INFO L82 PathProgramCache]: Analyzing trace with hash 1450211999, now seen corresponding path program 1 times [2021-08-25 21:56:53,159 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-25 21:56:53,159 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [421930653] [2021-08-25 21:56:53,159 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-25 21:56:53,159 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-25 21:56:53,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-25 21:56:53,509 INFO L134 CoverageAnalysis]: Checked inductivity of 892 backedges. 717 proven. 0 refuted. 0 times theorem prover too weak. 175 trivial. 0 not checked. [2021-08-25 21:56:53,509 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-25 21:56:53,509 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [421930653] [2021-08-25 21:56:53,509 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [421930653] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-25 21:56:53,509 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-25 21:56:53,510 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-08-25 21:56:53,510 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1600223771] [2021-08-25 21:56:53,510 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-08-25 21:56:53,510 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-25 21:56:53,511 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-08-25 21:56:53,511 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-08-25 21:56:53,511 INFO L87 Difference]: Start difference. First operand 104393 states and 112598 transitions. Second operand has 3 states, 3 states have (on average 190.66666666666666) internal successors, (572), 3 states have internal predecessors, (572), 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) [2021-08-25 21:56:56,929 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-08-25 21:56:56,929 INFO L93 Difference]: Finished difference Result 255346 states and 275935 transitions. [2021-08-25 21:56:56,929 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-25 21:56:56,929 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 190.66666666666666) internal successors, (572), 3 states have internal predecessors, (572), 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 745 [2021-08-25 21:56:56,930 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-08-25 21:56:57,094 INFO L225 Difference]: With dead ends: 255346 [2021-08-25 21:56:57,094 INFO L226 Difference]: Without dead ends: 151706 [2021-08-25 21:56:57,137 INFO L781 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 1.4ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-08-25 21:56:57,242 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 151706 states. [2021-08-25 21:56:58,441 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 151706 to 132180. [2021-08-25 21:56:58,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 132180 states, 132179 states have (on average 1.0858154472344321) internal successors, (143522), 132179 states have internal predecessors, (143522), 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) [2021-08-25 21:56:58,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132180 states to 132180 states and 143522 transitions. [2021-08-25 21:56:58,670 INFO L78 Accepts]: Start accepts. Automaton has 132180 states and 143522 transitions. Word has length 745 [2021-08-25 21:56:58,671 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-08-25 21:56:58,671 INFO L470 AbstractCegarLoop]: Abstraction has 132180 states and 143522 transitions. [2021-08-25 21:56:58,671 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 190.66666666666666) internal successors, (572), 3 states have internal predecessors, (572), 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) [2021-08-25 21:56:58,671 INFO L276 IsEmpty]: Start isEmpty. Operand 132180 states and 143522 transitions. [2021-08-25 21:56:58,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 763 [2021-08-25 21:56:58,901 INFO L504 BasicCegarLoop]: Found error trace [2021-08-25 21:56:58,902 INFO L512 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, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 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, 3, 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] [2021-08-25 21:56:58,902 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable13 [2021-08-25 21:56:58,902 INFO L402 AbstractCegarLoop]: === Iteration 15 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-08-25 21:56:58,902 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-25 21:56:58,902 INFO L82 PathProgramCache]: Analyzing trace with hash 1130505755, now seen corresponding path program 1 times [2021-08-25 21:56:58,903 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-25 21:56:58,903 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1422258428] [2021-08-25 21:56:58,903 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-25 21:56:58,903 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-25 21:56:59,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-25 21:56:59,156 INFO L134 CoverageAnalysis]: Checked inductivity of 1447 backedges. 1176 proven. 0 refuted. 0 times theorem prover too weak. 271 trivial. 0 not checked. [2021-08-25 21:56:59,157 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-25 21:56:59,157 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1422258428] [2021-08-25 21:56:59,157 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1422258428] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-25 21:56:59,157 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-25 21:56:59,157 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-08-25 21:56:59,159 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [900498872] [2021-08-25 21:56:59,159 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-08-25 21:56:59,159 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-25 21:56:59,160 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-08-25 21:56:59,161 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-08-25 21:56:59,161 INFO L87 Difference]: Start difference. First operand 132180 states and 143522 transitions. Second operand has 3 states, 3 states have (on average 164.66666666666666) internal successors, (494), 3 states have internal predecessors, (494), 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) [2021-08-25 21:57:02,215 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-08-25 21:57:02,215 INFO L93 Difference]: Finished difference Result 263607 states and 286286 transitions. [2021-08-25 21:57:02,215 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-25 21:57:02,215 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 164.66666666666666) internal successors, (494), 3 states have internal predecessors, (494), 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 762 [2021-08-25 21:57:02,216 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-08-25 21:57:02,374 INFO L225 Difference]: With dead ends: 263607 [2021-08-25 21:57:02,374 INFO L226 Difference]: Without dead ends: 132180 [2021-08-25 21:57:02,420 INFO L781 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 2.7ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-08-25 21:57:02,510 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 132180 states. [2021-08-25 21:57:03,802 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 132180 to 132180. [2021-08-25 21:57:03,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 132180 states, 132179 states have (on average 1.0655323462879882) internal successors, (140841), 132179 states have internal predecessors, (140841), 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) [2021-08-25 21:57:04,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132180 states to 132180 states and 140841 transitions. [2021-08-25 21:57:04,250 INFO L78 Accepts]: Start accepts. Automaton has 132180 states and 140841 transitions. Word has length 762 [2021-08-25 21:57:04,250 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-08-25 21:57:04,250 INFO L470 AbstractCegarLoop]: Abstraction has 132180 states and 140841 transitions. [2021-08-25 21:57:04,250 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 164.66666666666666) internal successors, (494), 3 states have internal predecessors, (494), 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) [2021-08-25 21:57:04,250 INFO L276 IsEmpty]: Start isEmpty. Operand 132180 states and 140841 transitions. [2021-08-25 21:57:04,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 797 [2021-08-25 21:57:04,345 INFO L504 BasicCegarLoop]: Found error trace [2021-08-25 21:57:04,345 INFO L512 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, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 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, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-08-25 21:57:04,345 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable14 [2021-08-25 21:57:04,346 INFO L402 AbstractCegarLoop]: === Iteration 16 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-08-25 21:57:04,346 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-25 21:57:04,346 INFO L82 PathProgramCache]: Analyzing trace with hash 1985429424, now seen corresponding path program 1 times [2021-08-25 21:57:04,346 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-25 21:57:04,347 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [725614440] [2021-08-25 21:57:04,347 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-25 21:57:04,347 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-25 21:57:04,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-25 21:57:04,549 INFO L134 CoverageAnalysis]: Checked inductivity of 1509 backedges. 174 proven. 0 refuted. 0 times theorem prover too weak. 1335 trivial. 0 not checked. [2021-08-25 21:57:04,550 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-25 21:57:04,550 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [725614440] [2021-08-25 21:57:04,550 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [725614440] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-25 21:57:04,550 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-25 21:57:04,550 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-08-25 21:57:04,550 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2084642279] [2021-08-25 21:57:04,551 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-08-25 21:57:04,551 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-25 21:57:04,551 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-08-25 21:57:04,552 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-08-25 21:57:04,552 INFO L87 Difference]: Start difference. First operand 132180 states and 140841 transitions. Second operand has 3 states, 3 states have (on average 75.33333333333333) internal successors, (226), 3 states have internal predecessors, (226), 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) [2021-08-25 21:57:07,985 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-08-25 21:57:07,985 INFO L93 Difference]: Finished difference Result 280129 states and 298002 transitions. [2021-08-25 21:57:07,985 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-25 21:57:07,985 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 75.33333333333333) internal successors, (226), 3 states have internal predecessors, (226), 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 796 [2021-08-25 21:57:07,986 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-08-25 21:57:08,143 INFO L225 Difference]: With dead ends: 280129 [2021-08-25 21:57:08,143 INFO L226 Difference]: Without dead ends: 148702 [2021-08-25 21:57:08,187 INFO L781 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 1.5ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-08-25 21:57:08,280 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 148702 states. [2021-08-25 21:57:09,604 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 148702 to 140441. [2021-08-25 21:57:09,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 140441 states, 140440 states have (on average 1.0584306465394475) internal successors, (148646), 140440 states have internal predecessors, (148646), 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) [2021-08-25 21:57:09,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 140441 states to 140441 states and 148646 transitions. [2021-08-25 21:57:09,830 INFO L78 Accepts]: Start accepts. Automaton has 140441 states and 148646 transitions. Word has length 796 [2021-08-25 21:57:09,831 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-08-25 21:57:09,831 INFO L470 AbstractCegarLoop]: Abstraction has 140441 states and 148646 transitions. [2021-08-25 21:57:09,831 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 75.33333333333333) internal successors, (226), 3 states have internal predecessors, (226), 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) [2021-08-25 21:57:09,831 INFO L276 IsEmpty]: Start isEmpty. Operand 140441 states and 148646 transitions. [2021-08-25 21:57:09,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 982 [2021-08-25 21:57:09,890 INFO L504 BasicCegarLoop]: Found error trace [2021-08-25 21:57:09,891 INFO L512 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, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 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, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-08-25 21:57:09,891 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable15 [2021-08-25 21:57:09,892 INFO L402 AbstractCegarLoop]: === Iteration 17 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-08-25 21:57:09,892 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-25 21:57:09,892 INFO L82 PathProgramCache]: Analyzing trace with hash 762836879, now seen corresponding path program 1 times [2021-08-25 21:57:09,892 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-25 21:57:09,892 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2133119766] [2021-08-25 21:57:09,892 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-25 21:57:09,892 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-25 21:57:09,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-25 21:57:10,122 INFO L134 CoverageAnalysis]: Checked inductivity of 729 backedges. 139 proven. 0 refuted. 0 times theorem prover too weak. 590 trivial. 0 not checked. [2021-08-25 21:57:10,123 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-25 21:57:10,123 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2133119766] [2021-08-25 21:57:10,123 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2133119766] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-25 21:57:10,123 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-25 21:57:10,123 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-08-25 21:57:10,123 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [92833255] [2021-08-25 21:57:10,124 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-08-25 21:57:10,124 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-25 21:57:10,124 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-08-25 21:57:10,125 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-08-25 21:57:10,125 INFO L87 Difference]: Start difference. First operand 140441 states and 148646 transitions. Second operand has 3 states, 3 states have (on average 217.66666666666666) internal successors, (653), 3 states have internal predecessors, (653), 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) [2021-08-25 21:57:13,300 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-08-25 21:57:13,301 INFO L93 Difference]: Finished difference Result 306412 states and 324447 transitions. [2021-08-25 21:57:13,301 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-25 21:57:13,301 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 217.66666666666666) internal successors, (653), 3 states have internal predecessors, (653), 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 981 [2021-08-25 21:57:13,302 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-08-25 21:57:13,302 INFO L225 Difference]: With dead ends: 306412 [2021-08-25 21:57:13,302 INFO L226 Difference]: Without dead ends: 0 [2021-08-25 21:57:13,374 INFO L781 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 1.5ms TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-08-25 21:57:13,374 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2021-08-25 21:57:13,374 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2021-08-25 21:57:13,375 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) [2021-08-25 21:57:13,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2021-08-25 21:57:13,375 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 981 [2021-08-25 21:57:13,375 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-08-25 21:57:13,375 INFO L470 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2021-08-25 21:57:13,375 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 217.66666666666666) internal successors, (653), 3 states have internal predecessors, (653), 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) [2021-08-25 21:57:13,375 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2021-08-25 21:57:13,375 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2021-08-25 21:57:13,377 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION [2021-08-25 21:57:13,377 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable16 [2021-08-25 21:57:13,379 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2021-08-25 21:57:13,386 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-08-25 21:57:13,795 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-08-25 21:57:13,797 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-08-25 21:57:14,045 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-08-25 21:57:14,243 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-08-25 21:57:14,519 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-08-25 21:57:16,698 INFO L857 garLoopResultBuilder]: For program point L2876(lines 2876 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,698 INFO L857 garLoopResultBuilder]: For program point L498(lines 498 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,698 INFO L857 garLoopResultBuilder]: For program point L3406(lines 3406 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,698 INFO L857 garLoopResultBuilder]: For program point L764(lines 764 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,698 INFO L857 garLoopResultBuilder]: For program point L3671(lines 3671 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,699 INFO L857 garLoopResultBuilder]: For program point L2086(lines 2086 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,699 INFO L857 garLoopResultBuilder]: For program point L4201(lines 4201 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,699 INFO L857 garLoopResultBuilder]: For program point L1030(lines 1030 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,699 INFO L857 garLoopResultBuilder]: For program point L1823(lines 1823 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,699 INFO L857 garLoopResultBuilder]: For program point L4466(lines 4466 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,699 INFO L857 garLoopResultBuilder]: For program point L2352(lines 2352 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,699 INFO L857 garLoopResultBuilder]: For program point L1295(lines 1295 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,699 INFO L857 garLoopResultBuilder]: For program point L4731(lines 4731 4818) no Hoare annotation was computed. [2021-08-25 21:57:16,699 INFO L857 garLoopResultBuilder]: For program point L3939(lines 3939 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,699 INFO L857 garLoopResultBuilder]: For program point L2618(lines 2618 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,699 INFO L857 garLoopResultBuilder]: For program point L1561(lines 1561 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,699 INFO L857 garLoopResultBuilder]: For program point L240(lines 240 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,699 INFO L857 garLoopResultBuilder]: For program point L3147(lines 3147 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,699 INFO L857 garLoopResultBuilder]: For program point L505(lines 505 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,699 INFO L857 garLoopResultBuilder]: For program point L2884(lines 2884 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,699 INFO L857 garLoopResultBuilder]: For program point L770(lines 770 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,699 INFO L857 garLoopResultBuilder]: For program point L3413(lines 3413 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,699 INFO L857 garLoopResultBuilder]: For program point L2092(lines 2092 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,699 INFO L857 garLoopResultBuilder]: For program point L3678(lines 3678 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,700 INFO L857 garLoopResultBuilder]: For program point L1300(lines 1300 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,700 INFO L857 garLoopResultBuilder]: For program point L1036(lines 1036 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,700 INFO L857 garLoopResultBuilder]: For program point L4473(lines 4473 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,700 INFO L857 garLoopResultBuilder]: For program point L2359(lines 2359 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,700 INFO L857 garLoopResultBuilder]: For program point L4209(lines 4209 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,700 INFO L857 garLoopResultBuilder]: For program point L1831(lines 1831 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,700 INFO L857 garLoopResultBuilder]: For program point L3153(lines 3153 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,700 INFO L857 garLoopResultBuilder]: For program point L3946(lines 3946 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,700 INFO L857 garLoopResultBuilder]: For program point L4739(lines 4739 4818) no Hoare annotation was computed. [2021-08-25 21:57:16,700 INFO L857 garLoopResultBuilder]: For program point L1568(lines 1568 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,701 INFO L857 garLoopResultBuilder]: For program point L2625(lines 2625 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,701 INFO L857 garLoopResultBuilder]: For program point L247(lines 247 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,701 INFO L857 garLoopResultBuilder]: For program point L2890(lines 2890 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,701 INFO L857 garLoopResultBuilder]: For program point L512(lines 512 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,701 INFO L857 garLoopResultBuilder]: For program point L3420(lines 3420 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,701 INFO L857 garLoopResultBuilder]: For program point L1306(lines 1306 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,701 INFO L857 garLoopResultBuilder]: For program point L778(lines 778 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,701 INFO L857 garLoopResultBuilder]: For program point L3685(lines 3685 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,701 INFO L857 garLoopResultBuilder]: For program point L2100(lines 2100 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,701 INFO L857 garLoopResultBuilder]: For program point L1043(lines 1043 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,701 INFO L857 garLoopResultBuilder]: For program point L1836(lines 1836 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,702 INFO L857 garLoopResultBuilder]: For program point L4479(lines 4479 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,702 INFO L857 garLoopResultBuilder]: For program point L4215(lines 4215 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,702 INFO L857 garLoopResultBuilder]: For program point L3952(lines 3952 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,702 INFO L857 garLoopResultBuilder]: For program point L1574(lines 1574 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,702 INFO L857 garLoopResultBuilder]: For program point L2367(lines 2367 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,702 INFO L857 garLoopResultBuilder]: For program point L2896(lines 2896 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,702 INFO L857 garLoopResultBuilder]: For program point L4746(lines 4746 4818) no Hoare annotation was computed. [2021-08-25 21:57:16,702 INFO L857 garLoopResultBuilder]: For program point L2632(lines 2632 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,702 INFO L857 garLoopResultBuilder]: For program point L3161(lines 3161 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,702 INFO L857 garLoopResultBuilder]: For program point L1312(lines 1312 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,703 INFO L857 garLoopResultBuilder]: For program point L255(lines 255 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,703 INFO L857 garLoopResultBuilder]: For program point L520(lines 520 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,703 INFO L857 garLoopResultBuilder]: For program point L785(lines 785 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,703 INFO L857 garLoopResultBuilder]: For program point L2635(lines 2635 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,703 INFO L857 garLoopResultBuilder]: For program point L3428(lines 3428 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,703 INFO L857 garLoopResultBuilder]: For program point L1050(lines 1050 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,703 INFO L857 garLoopResultBuilder]: For program point L2107(lines 2107 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,703 INFO L857 garLoopResultBuilder]: For program point L1843(lines 1843 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,703 INFO L857 garLoopResultBuilder]: For program point L3693(lines 3693 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,703 INFO L857 garLoopResultBuilder]: For program point L4486(lines 4486 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,704 INFO L857 garLoopResultBuilder]: For program point L4222(lines 4222 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,704 INFO L857 garLoopResultBuilder]: For program point L2373(lines 2373 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,704 INFO L857 garLoopResultBuilder]: For program point L2902(lines 2902 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,704 INFO L857 garLoopResultBuilder]: For program point L4752(lines 4752 4818) no Hoare annotation was computed. [2021-08-25 21:57:16,704 INFO L857 garLoopResultBuilder]: For program point L1317(lines 1317 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,704 INFO L857 garLoopResultBuilder]: For program point L260(lines 260 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,704 INFO L857 garLoopResultBuilder]: For program point L3960(lines 3960 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,704 INFO L857 garLoopResultBuilder]: For program point L1582(lines 1582 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,704 INFO L857 garLoopResultBuilder]: For program point L3168(lines 3168 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,704 INFO L857 garLoopResultBuilder]: For program point L791(lines 791 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,705 INFO L857 garLoopResultBuilder]: For program point L527(lines 527 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,705 INFO L857 garLoopResultBuilder]: For program point L2113(lines 2113 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,705 INFO L857 garLoopResultBuilder]: For program point L-1(line -1) no Hoare annotation was computed. [2021-08-25 21:57:16,705 INFO L857 garLoopResultBuilder]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION(line 133) no Hoare annotation was computed. [2021-08-25 21:57:16,705 INFO L857 garLoopResultBuilder]: For program point L3699(lines 3699 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,705 INFO L857 garLoopResultBuilder]: For program point L2378(lines 2378 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,705 INFO L857 garLoopResultBuilder]: For program point L1057(lines 1057 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,705 INFO L857 garLoopResultBuilder]: For program point L2643(lines 2643 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,705 INFO L857 garLoopResultBuilder]: For program point L3436(lines 3436 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,705 INFO L857 garLoopResultBuilder]: For program point L1322(lines 1322 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,706 INFO L857 garLoopResultBuilder]: For program point L4229(lines 4229 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,706 INFO L857 garLoopResultBuilder]: For program point L1851(lines 1851 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,706 INFO L857 garLoopResultBuilder]: For program point L4494(lines 4494 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,706 INFO L857 garLoopResultBuilder]: For program point L2909(lines 2909 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,706 INFO L857 garLoopResultBuilder]: For program point L4759(lines 4759 4818) no Hoare annotation was computed. [2021-08-25 21:57:16,706 INFO L857 garLoopResultBuilder]: For program point L3702(lines 3702 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,706 INFO L857 garLoopResultBuilder]: For program point L1588(lines 1588 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,706 INFO L857 garLoopResultBuilder]: For program point L267(lines 267 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,706 INFO L857 garLoopResultBuilder]: For program point L3967(lines 3967 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,707 INFO L853 garLoopResultBuilder]: At program point L3175(lines 1699 3176) the Hoare annotation is: (let ((.cse2 (<= 6 ~a5~0)) (.cse8 (<= (+ ~a17~0 124) 0)) (.cse13 (<= 14 ~a7~0)) (.cse3 (< 255 ~a17~0)) (.cse14 (<= ~a5~0 4)) (.cse0 (<= 15 ~a24~0)) (.cse6 (<= ~a5~0 5)) (.cse11 (<= ~a17~0 111)) (.cse4 (<= ~a24~0 13)) (.cse12 (<= ~a2~0 170)) (.cse5 (<= 5 ~a5~0)) (.cse10 (<= ~a5~0 3)) (.cse1 (= ~a7~0 12)) (.cse7 (<= 13 ~a7~0)) (.cse9 (< 189 ~a2~0))) (or (and .cse0 .cse1) (and .cse2 .cse3 .cse4) (and .cse5 .cse6 .cse3) (and .cse7 .cse2) (and .cse7 .cse8 .cse4) (and .cse9 .cse1 .cse4) (and .cse7 .cse10 .cse11 .cse4) (and .cse5 .cse7 .cse4) (and .cse12 .cse5 .cse6 .cse11) (and .cse5 .cse6 .cse0 .cse8) (and .cse13 .cse11 .cse4) (and .cse0 .cse10 .cse8) (and .cse10 .cse1 .cse4) (and .cse7 .cse0) (and .cse5 .cse13) (and .cse12 .cse13) (and .cse9 .cse0 .cse10 .cse11) (and .cse12 .cse0 .cse14 .cse3) (and .cse12 .cse10) (and .cse11 .cse1) (and .cse5 .cse1) (and .cse12 .cse7 .cse11) (and .cse9 .cse14 .cse3) (and .cse12 .cse14 .cse4) (and .cse12 .cse5 .cse6 .cse0) (and .cse5 .cse6 .cse11 .cse4) (and .cse12 .cse5 .cse7) (and .cse9 .cse10 .cse1) (and .cse7 .cse9))) [2021-08-25 21:57:16,707 INFO L857 garLoopResultBuilder]: For program point L797(lines 797 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,707 INFO L857 garLoopResultBuilder]: For program point L534(lines 534 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,707 INFO L857 garLoopResultBuilder]: For program point L1063(lines 1063 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,707 INFO L857 garLoopResultBuilder]: For program point L2649(lines 2649 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,707 INFO L857 garLoopResultBuilder]: For program point L3442(lines 3442 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,707 INFO L857 garLoopResultBuilder]: For program point L2385(lines 2385 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,707 INFO L857 garLoopResultBuilder]: For program point L2121(lines 2121 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,708 INFO L857 garLoopResultBuilder]: For program point L1857(lines 1857 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,708 INFO L857 garLoopResultBuilder]: For program point L4236(lines 4236 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,708 INFO L857 garLoopResultBuilder]: For program point L4765(lines 4765 4818) no Hoare annotation was computed. [2021-08-25 21:57:16,708 INFO L857 garLoopResultBuilder]: For program point L1330(lines 1330 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,708 INFO L857 garLoopResultBuilder]: For program point L2916(lines 2916 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,708 INFO L857 garLoopResultBuilder]: For program point L3973(lines 3973 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,708 INFO L857 garLoopResultBuilder]: For program point L802(lines 802 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,708 INFO L857 garLoopResultBuilder]: For program point L3709(lines 3709 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,708 INFO L857 garLoopResultBuilder]: For program point L4502(lines 4502 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,708 INFO L857 garLoopResultBuilder]: For program point L274(lines 274 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,708 INFO L857 garLoopResultBuilder]: For program point L3181(lines 3181 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,709 INFO L857 garLoopResultBuilder]: For program point L1596(lines 1596 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,709 INFO L857 garLoopResultBuilder]: For program point L1068(lines 1068 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,709 INFO L857 garLoopResultBuilder]: For program point L2655(lines 2655 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,709 INFO L857 garLoopResultBuilder]: For program point L541(lines 541 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,709 INFO L857 garLoopResultBuilder]: For program point L2392(lines 2392 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,709 INFO L857 garLoopResultBuilder]: For program point L3449(lines 3449 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,709 INFO L857 garLoopResultBuilder]: For program point L2128(lines 2128 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,709 INFO L857 garLoopResultBuilder]: For program point L3978(lines 3978 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,709 INFO L857 garLoopResultBuilder]: For program point L1864(lines 1864 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,709 INFO L857 garLoopResultBuilder]: For program point L4771(lines 4771 4818) no Hoare annotation was computed. [2021-08-25 21:57:16,710 INFO L857 garLoopResultBuilder]: For program point L4243(lines 4243 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,710 INFO L857 garLoopResultBuilder]: For program point L4508(lines 4508 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,710 INFO L857 garLoopResultBuilder]: For program point L1337(lines 1337 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,710 INFO L857 garLoopResultBuilder]: For program point L2923(lines 2923 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,710 INFO L857 garLoopResultBuilder]: For program point L809(lines 809 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,710 INFO L857 garLoopResultBuilder]: For program point L3716(lines 3716 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,710 INFO L857 garLoopResultBuilder]: For program point L3188(lines 3188 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,710 INFO L857 garLoopResultBuilder]: For program point L282(lines 282 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,710 INFO L857 garLoopResultBuilder]: For program point L1075(lines 1075 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,710 INFO L857 garLoopResultBuilder]: For program point L1604(lines 1604 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,711 INFO L857 garLoopResultBuilder]: For program point L547(lines 547 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,711 INFO L857 garLoopResultBuilder]: For program point L2662(lines 2662 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,711 INFO L857 garLoopResultBuilder]: For program point L4248(lines 4248 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,711 INFO L857 garLoopResultBuilder]: For program point L3456(lines 3456 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,711 INFO L857 garLoopResultBuilder]: For program point L2399(lines 2399 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,711 INFO L857 garLoopResultBuilder]: For program point L2135(lines 2135 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,711 INFO L857 garLoopResultBuilder]: For program point L3985(lines 3985 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,711 INFO L857 garLoopResultBuilder]: For program point L1871(lines 1871 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,711 INFO L857 garLoopResultBuilder]: For program point L4778(lines 4778 4818) no Hoare annotation was computed. [2021-08-25 21:57:16,711 INFO L857 garLoopResultBuilder]: For program point L4514(lines 4514 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,712 INFO L857 garLoopResultBuilder]: For program point L2930(lines 2930 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,712 INFO L857 garLoopResultBuilder]: For program point L3723(lines 3723 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,712 INFO L857 garLoopResultBuilder]: For program point L1609(lines 1609 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,712 INFO L857 garLoopResultBuilder]: For program point L1345(lines 1345 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,712 INFO L857 garLoopResultBuilder]: For program point L288(lines 288 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,712 INFO L857 garLoopResultBuilder]: For program point L817(lines 817 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,712 INFO L857 garLoopResultBuilder]: For program point L4781(lines 4781 4818) no Hoare annotation was computed. [2021-08-25 21:57:16,712 INFO L857 garLoopResultBuilder]: For program point L553(lines 553 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,712 INFO L857 garLoopResultBuilder]: For program point L3196(lines 3196 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,712 INFO L857 garLoopResultBuilder]: For program point L4253(lines 4253 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,712 INFO L857 garLoopResultBuilder]: For program point L1083(lines 1083 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,713 INFO L857 garLoopResultBuilder]: For program point L2669(lines 2669 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,713 INFO L857 garLoopResultBuilder]: For program point L4519(lines 4519 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,713 INFO L857 garLoopResultBuilder]: For program point L2405(lines 2405 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,713 INFO L857 garLoopResultBuilder]: For program point L3991(lines 3991 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,713 INFO L857 garLoopResultBuilder]: For program point L3463(lines 3463 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,713 INFO L857 garLoopResultBuilder]: For program point L2142(lines 2142 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,713 INFO L857 garLoopResultBuilder]: For program point L1878(lines 1878 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,713 INFO L857 garLoopResultBuilder]: For program point L2936(lines 2936 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,713 INFO L857 garLoopResultBuilder]: For program point L294(lines 294 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,713 INFO L857 garLoopResultBuilder]: For program point L3730(lines 3730 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,714 INFO L857 garLoopResultBuilder]: For program point L1616(lines 1616 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,714 INFO L857 garLoopResultBuilder]: For program point L1352(lines 1352 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,714 INFO L857 garLoopResultBuilder]: For program point L824(lines 824 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,714 INFO L857 garLoopResultBuilder]: For program point L4788(lines 4788 4818) no Hoare annotation was computed. [2021-08-25 21:57:16,714 INFO L857 garLoopResultBuilder]: For program point L560(lines 560 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,714 INFO L857 garLoopResultBuilder]: For program point L2410(lines 2410 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,714 INFO L857 garLoopResultBuilder]: For program point L3203(lines 3203 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,714 INFO L857 garLoopResultBuilder]: For program point L2675(lines 2675 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,714 INFO L857 garLoopResultBuilder]: For program point L4525(lines 4525 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,714 INFO L857 garLoopResultBuilder]: For program point L4261(lines 4261 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,714 INFO L857 garLoopResultBuilder]: For program point L1090(lines 1090 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,715 INFO L857 garLoopResultBuilder]: For program point L3998(lines 3998 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,715 INFO L857 garLoopResultBuilder]: For program point L2149(lines 2149 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,715 INFO L857 garLoopResultBuilder]: For program point L1885(lines 1885 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,715 INFO L857 garLoopResultBuilder]: For program point L3471(lines 3471 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,715 INFO L857 garLoopResultBuilder]: For program point L1357(lines 1357 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,715 INFO L857 garLoopResultBuilder]: For program point L3736(lines 3736 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,715 INFO L857 garLoopResultBuilder]: For program point L301(lines 301 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,715 INFO L857 garLoopResultBuilder]: For program point L2944(lines 2944 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,715 INFO L857 garLoopResultBuilder]: For program point L830(lines 830 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,715 INFO L857 garLoopResultBuilder]: For program point L1623(lines 1623 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,716 INFO L857 garLoopResultBuilder]: For program point L3209(lines 3209 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,716 INFO L857 garLoopResultBuilder]: For program point L2681(lines 2681 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,716 INFO L857 garLoopResultBuilder]: For program point L567(lines 567 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,716 INFO L857 garLoopResultBuilder]: For program point L2417(lines 2417 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,716 INFO L857 garLoopResultBuilder]: For program point L4267(lines 4267 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,716 INFO L857 garLoopResultBuilder]: For program point L1096(lines 1096 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,716 INFO L857 garLoopResultBuilder]: For program point L39(lines 39 41) no Hoare annotation was computed. [2021-08-25 21:57:16,716 INFO L857 garLoopResultBuilder]: For program point L39-2(lines 38 1697) no Hoare annotation was computed. [2021-08-25 21:57:16,716 INFO L857 garLoopResultBuilder]: For program point L4796(lines 4796 4818) no Hoare annotation was computed. [2021-08-25 21:57:16,716 INFO L857 garLoopResultBuilder]: For program point L4532(lines 4532 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,717 INFO L857 garLoopResultBuilder]: For program point L40(line 40) no Hoare annotation was computed. [2021-08-25 21:57:16,717 INFO L857 garLoopResultBuilder]: For program point L4004(lines 4004 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,717 INFO L857 garLoopResultBuilder]: For program point L3476(lines 3476 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,717 INFO L857 garLoopResultBuilder]: For program point L1891(lines 1891 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,717 INFO L857 garLoopResultBuilder]: For program point L2156(lines 2156 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,717 INFO L857 garLoopResultBuilder]: For program point L42-1(lines 38 1697) no Hoare annotation was computed. [2021-08-25 21:57:16,717 INFO L857 garLoopResultBuilder]: For program point L43(line 43) no Hoare annotation was computed. [2021-08-25 21:57:16,717 INFO L857 garLoopResultBuilder]: For program point L3743(lines 3743 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,717 INFO L857 garLoopResultBuilder]: For program point L1365(lines 1365 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,717 INFO L857 garLoopResultBuilder]: For program point L308(lines 308 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,717 INFO L857 garLoopResultBuilder]: For program point L2951(lines 2951 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,718 INFO L857 garLoopResultBuilder]: For program point L837(lines 837 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,718 INFO L857 garLoopResultBuilder]: For program point L1630(lines 1630 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,718 INFO L857 garLoopResultBuilder]: For program point L1102(lines 1102 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,718 INFO L857 garLoopResultBuilder]: For program point L45-1(lines 38 1697) no Hoare annotation was computed. [2021-08-25 21:57:16,718 INFO L857 garLoopResultBuilder]: For program point L2688(lines 2688 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,718 INFO L857 garLoopResultBuilder]: For program point L574(lines 574 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,718 INFO L857 garLoopResultBuilder]: For program point L3217(lines 3217 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,718 INFO L857 garLoopResultBuilder]: For program point L46(line 46) no Hoare annotation was computed. [2021-08-25 21:57:16,718 INFO L857 garLoopResultBuilder]: For program point L4539(lines 4539 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,718 INFO L857 garLoopResultBuilder]: For program point L3482(lines 3482 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,719 INFO L857 garLoopResultBuilder]: For program point L2425(lines 2425 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,719 INFO L857 garLoopResultBuilder]: For program point L4275(lines 4275 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,719 INFO L857 garLoopResultBuilder]: For program point L1897(lines 1897 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,719 INFO L857 garLoopResultBuilder]: For program point L840(lines 840 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,719 INFO L857 garLoopResultBuilder]: For program point L4804(lines 4804 4818) no Hoare annotation was computed. [2021-08-25 21:57:16,719 INFO L857 garLoopResultBuilder]: For program point L48-1(lines 38 1697) no Hoare annotation was computed. [2021-08-25 21:57:16,719 INFO L857 garLoopResultBuilder]: For program point L4012(lines 4012 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,719 INFO L857 garLoopResultBuilder]: For program point L313(lines 313 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,719 INFO L857 garLoopResultBuilder]: For program point L2163(lines 2163 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,719 INFO L857 garLoopResultBuilder]: For program point L49(line 49) no Hoare annotation was computed. [2021-08-25 21:57:16,719 INFO L857 garLoopResultBuilder]: For program point L3749(lines 3749 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,720 INFO L857 garLoopResultBuilder]: For program point L2957(lines 2957 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,720 INFO L857 garLoopResultBuilder]: For program point L2693(lines 2693 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,720 INFO L857 garLoopResultBuilder]: For program point L1372(lines 1372 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,720 INFO L857 garLoopResultBuilder]: For program point L51-1(lines 38 1697) no Hoare annotation was computed. [2021-08-25 21:57:16,720 INFO L857 garLoopResultBuilder]: For program point L1637(lines 1637 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,720 INFO L857 garLoopResultBuilder]: For program point L3223(lines 3223 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,720 INFO L857 garLoopResultBuilder]: For program point L1109(lines 1109 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,720 INFO L857 garLoopResultBuilder]: For program point L52(line 52) no Hoare annotation was computed. [2021-08-25 21:57:16,720 INFO L857 garLoopResultBuilder]: For program point L581(lines 581 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,720 INFO L857 garLoopResultBuilder]: For program point L2431(lines 2431 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,721 INFO L857 garLoopResultBuilder]: For program point L4546(lines 4546 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,721 INFO L857 garLoopResultBuilder]: For program point L4282(lines 4282 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,721 INFO L857 garLoopResultBuilder]: For program point L54-1(lines 38 1697) no Hoare annotation was computed. [2021-08-25 21:57:16,721 INFO L857 garLoopResultBuilder]: For program point L1904(lines 1904 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,721 INFO L857 garLoopResultBuilder]: For program point L3490(lines 3490 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,721 INFO L857 garLoopResultBuilder]: For program point L319(lines 319 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,721 INFO L857 garLoopResultBuilder]: For program point L2169(lines 2169 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,721 INFO L857 garLoopResultBuilder]: For program point L55(line 55) no Hoare annotation was computed. [2021-08-25 21:57:16,721 INFO L857 garLoopResultBuilder]: For program point L848(lines 848 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,721 INFO L857 garLoopResultBuilder]: For program point L3755(lines 3755 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,722 INFO L857 garLoopResultBuilder]: For program point L4812(lines 4812 4818) no Hoare annotation was computed. [2021-08-25 21:57:16,722 INFO L857 garLoopResultBuilder]: For program point L4020(lines 4020 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,722 INFO L857 garLoopResultBuilder]: For program point L57-1(lines 38 1697) no Hoare annotation was computed. [2021-08-25 21:57:16,722 INFO L857 garLoopResultBuilder]: For program point L1379(lines 1379 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,722 INFO L857 garLoopResultBuilder]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2021-08-25 21:57:16,722 INFO L857 garLoopResultBuilder]: For program point L1115(lines 1115 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,722 INFO L857 garLoopResultBuilder]: For program point L58(line 58) no Hoare annotation was computed. [2021-08-25 21:57:16,722 INFO L857 garLoopResultBuilder]: For program point L2965(lines 2965 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,722 INFO L857 garLoopResultBuilder]: For program point L1644(lines 1644 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,722 INFO L857 garLoopResultBuilder]: For program point L2701(lines 2701 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,723 INFO L857 garLoopResultBuilder]: For program point L587(lines 587 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,723 INFO L857 garLoopResultBuilder]: For program point L4551(lines 4551 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,723 INFO L857 garLoopResultBuilder]: For program point L3230(lines 3230 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,723 INFO L857 garLoopResultBuilder]: For program point L1909(lines 1909 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,723 INFO L857 garLoopResultBuilder]: For program point L60-1(lines 38 1697) no Hoare annotation was computed. [2021-08-25 21:57:16,723 INFO L857 garLoopResultBuilder]: For program point L2439(lines 2439 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,723 INFO L857 garLoopResultBuilder]: For program point L4289(lines 4289 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,723 INFO L857 garLoopResultBuilder]: For program point L61(line 61) no Hoare annotation was computed. [2021-08-25 21:57:16,723 INFO L857 garLoopResultBuilder]: For program point L4025(lines 4025 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,723 INFO L857 garLoopResultBuilder]: For program point L854(lines 854 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,724 INFO L857 garLoopResultBuilder]: For program point L3497(lines 3497 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,724 INFO L857 garLoopResultBuilder]: For program point L326(lines 326 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,724 INFO L857 garLoopResultBuilder]: For program point L2176(lines 2176 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,724 INFO L853 garLoopResultBuilder]: At program point L4819(lines 4668 4820) the Hoare annotation is: (let ((.cse2 (<= 6 ~a5~0)) (.cse8 (<= (+ ~a17~0 124) 0)) (.cse13 (<= 14 ~a7~0)) (.cse3 (< 255 ~a17~0)) (.cse14 (<= ~a5~0 4)) (.cse0 (<= 15 ~a24~0)) (.cse6 (<= ~a5~0 5)) (.cse11 (<= ~a17~0 111)) (.cse4 (<= ~a24~0 13)) (.cse12 (<= ~a2~0 170)) (.cse5 (<= 5 ~a5~0)) (.cse10 (<= ~a5~0 3)) (.cse1 (= ~a7~0 12)) (.cse7 (<= 13 ~a7~0)) (.cse9 (< 189 ~a2~0))) (or (and .cse0 .cse1) (and .cse2 .cse3 .cse4) (and .cse5 .cse6 .cse3) (and .cse7 .cse2) (and .cse7 .cse8 .cse4) (and .cse9 .cse1 .cse4) (and .cse7 .cse10 .cse11 .cse4) (and .cse5 .cse7 .cse4) (and .cse12 .cse5 .cse6 .cse11) (and .cse5 .cse6 .cse0 .cse8) (and .cse13 .cse11 .cse4) (and .cse0 .cse10 .cse8) (and .cse10 .cse1 .cse4) (and .cse7 .cse0) (and .cse5 .cse13) (and .cse12 .cse13) (and .cse9 .cse0 .cse10 .cse11) (and .cse12 .cse0 .cse14 .cse3) (and .cse12 .cse10) (and .cse11 .cse1) (and .cse5 .cse1) (and .cse12 .cse7 .cse11) (and .cse9 .cse14 .cse3) (and .cse12 .cse14 .cse4) (and .cse12 .cse5 .cse6 .cse0) (and .cse5 .cse6 .cse11 .cse4) (and .cse12 .cse5 .cse7) (and .cse9 .cse10 .cse1) (and .cse7 .cse9))) [2021-08-25 21:57:16,724 INFO L857 garLoopResultBuilder]: For program point L3762(lines 3762 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,724 INFO L857 garLoopResultBuilder]: For program point L63-1(lines 38 1697) no Hoare annotation was computed. [2021-08-25 21:57:16,724 INFO L857 garLoopResultBuilder]: For program point L64(line 64) no Hoare annotation was computed. [2021-08-25 21:57:16,724 INFO L857 garLoopResultBuilder]: For program point L1914(lines 1914 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,724 INFO L857 garLoopResultBuilder]: For program point L2971(lines 2971 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,725 INFO L857 garLoopResultBuilder]: For program point L2707(lines 2707 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,725 INFO L857 garLoopResultBuilder]: For program point L4557(lines 4557 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,725 INFO L857 garLoopResultBuilder]: For program point L1386(lines 1386 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,725 INFO L860 garLoopResultBuilder]: At program point L4822(lines 4822 4838) the Hoare annotation is: true [2021-08-25 21:57:16,725 INFO L857 garLoopResultBuilder]: For program point L1651(lines 1651 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,725 INFO L857 garLoopResultBuilder]: For program point L594(lines 594 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,725 INFO L857 garLoopResultBuilder]: For program point L1123(lines 1123 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,725 INFO L857 garLoopResultBuilder]: For program point L66-1(lines 38 1697) no Hoare annotation was computed. [2021-08-25 21:57:16,725 INFO L857 garLoopResultBuilder]: For program point L859(lines 859 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,725 INFO L857 garLoopResultBuilder]: For program point L3502(lines 3502 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,726 INFO L857 garLoopResultBuilder]: For program point L3238(lines 3238 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,726 INFO L857 garLoopResultBuilder]: For program point L67(line 67) no Hoare annotation was computed. [2021-08-25 21:57:16,726 INFO L857 garLoopResultBuilder]: For program point L2446(lines 2446 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,726 INFO L857 garLoopResultBuilder]: For program point L4296(lines 4296 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,726 INFO L857 garLoopResultBuilder]: For program point L333(lines 333 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,726 INFO L857 garLoopResultBuilder]: For program point L69-1(lines 38 1697) no Hoare annotation was computed. [2021-08-25 21:57:16,726 INFO L857 garLoopResultBuilder]: For program point L4033(lines 4033 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,726 INFO L857 garLoopResultBuilder]: For program point L3769(lines 3769 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,726 INFO L857 garLoopResultBuilder]: For program point L2184(lines 2184 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,726 INFO L857 garLoopResultBuilder]: For program point L70(line 70) no Hoare annotation was computed. [2021-08-25 21:57:16,726 INFO L857 garLoopResultBuilder]: For program point L1921(lines 1921 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,727 INFO L853 garLoopResultBuilder]: At program point L4828-2(lines 4828 4837) the Hoare annotation is: (let ((.cse2 (<= 6 ~a5~0)) (.cse8 (<= (+ ~a17~0 124) 0)) (.cse13 (<= 14 ~a7~0)) (.cse3 (< 255 ~a17~0)) (.cse14 (<= ~a5~0 4)) (.cse0 (<= 15 ~a24~0)) (.cse6 (<= ~a5~0 5)) (.cse11 (<= ~a17~0 111)) (.cse4 (<= ~a24~0 13)) (.cse12 (<= ~a2~0 170)) (.cse5 (<= 5 ~a5~0)) (.cse10 (<= ~a5~0 3)) (.cse1 (= ~a7~0 12)) (.cse7 (<= 13 ~a7~0)) (.cse9 (< 189 ~a2~0))) (or (and .cse0 .cse1) (and .cse2 .cse3 .cse4) (and .cse5 .cse6 .cse3) (and .cse7 .cse2) (and .cse7 .cse8 .cse4) (and .cse9 .cse1 .cse4) (and .cse7 .cse10 .cse11 .cse4) (and .cse5 .cse7 .cse4) (and .cse12 .cse5 .cse6 .cse11) (and .cse5 .cse6 .cse0 .cse8) (and .cse13 .cse11 .cse4) (and .cse0 .cse10 .cse8) (and .cse10 .cse1 .cse4) (and .cse7 .cse0) (and .cse5 .cse13) (and .cse12 .cse13) (and .cse9 .cse0 .cse10 .cse11) (and .cse12 .cse0 .cse14 .cse3) (and .cse12 .cse10) (and .cse11 .cse1) (and .cse5 .cse1) (and .cse12 .cse7 .cse11) (and .cse9 .cse14 .cse3) (and .cse12 .cse14 .cse4) (and .cse12 .cse5 .cse6 .cse0) (and .cse5 .cse6 .cse11 .cse4) (and .cse12 .cse5 .cse7) (and .cse9 .cse10 .cse1) (and .cse7 .cse9))) [2021-08-25 21:57:16,727 INFO L857 garLoopResultBuilder]: For program point L1129(lines 1129 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,727 INFO L857 garLoopResultBuilder]: For program point L72-1(lines 38 1697) no Hoare annotation was computed. [2021-08-25 21:57:16,727 INFO L857 garLoopResultBuilder]: For program point L2979(lines 2979 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,727 INFO L857 garLoopResultBuilder]: For program point L1658(lines 1658 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,727 INFO L857 garLoopResultBuilder]: For program point L2715(lines 2715 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,727 INFO L857 garLoopResultBuilder]: For program point L601(lines 601 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,727 INFO L857 garLoopResultBuilder]: For program point L4565(lines 4565 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,727 INFO L857 garLoopResultBuilder]: For program point L1394(lines 1394 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,728 INFO L857 garLoopResultBuilder]: For program point L73(line 73) no Hoare annotation was computed. [2021-08-25 21:57:16,728 INFO L857 garLoopResultBuilder]: For program point L866(lines 866 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,728 INFO L857 garLoopResultBuilder]: For program point L3509(lines 3509 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,728 INFO L857 garLoopResultBuilder]: For program point L3245(lines 3245 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,728 INFO L857 garLoopResultBuilder]: For program point L4303(lines 4303 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,728 INFO L857 garLoopResultBuilder]: For program point L75-1(lines 38 1697) no Hoare annotation was computed. [2021-08-25 21:57:16,728 INFO L857 garLoopResultBuilder]: For program point L3775(lines 3775 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,728 INFO L857 garLoopResultBuilder]: For program point L2454(lines 2454 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,728 INFO L857 garLoopResultBuilder]: For program point L340(lines 340 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,728 INFO L857 garLoopResultBuilder]: For program point L2190(lines 2190 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,728 INFO L857 garLoopResultBuilder]: For program point L76(line 76) no Hoare annotation was computed. [2021-08-25 21:57:16,729 INFO L857 garLoopResultBuilder]: For program point L4040(lines 4040 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,729 INFO L857 garLoopResultBuilder]: For program point L4833(line 4833) no Hoare annotation was computed. [2021-08-25 21:57:16,729 INFO L857 garLoopResultBuilder]: For program point L78-1(lines 38 1697) no Hoare annotation was computed. [2021-08-25 21:57:16,729 INFO L857 garLoopResultBuilder]: For program point L1928(lines 1928 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,729 INFO L857 garLoopResultBuilder]: For program point L3514(lines 3514 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,729 INFO L857 garLoopResultBuilder]: For program point L1400(lines 1400 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,729 INFO L857 garLoopResultBuilder]: For program point L79(line 79) no Hoare annotation was computed. [2021-08-25 21:57:16,729 INFO L857 garLoopResultBuilder]: For program point L2986(lines 2986 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,729 INFO L857 garLoopResultBuilder]: For program point L872(lines 872 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,729 INFO L857 garLoopResultBuilder]: For program point L2722(lines 2722 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,729 INFO L857 garLoopResultBuilder]: For program point L1665(lines 1665 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,730 INFO L857 garLoopResultBuilder]: For program point L608(lines 608 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,730 INFO L857 garLoopResultBuilder]: For program point L1137(lines 1137 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,730 INFO L857 garLoopResultBuilder]: For program point L4573(lines 4573 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,730 INFO L857 garLoopResultBuilder]: For program point L2459(lines 2459 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,730 INFO L857 garLoopResultBuilder]: For program point L3252(lines 3252 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,730 INFO L857 garLoopResultBuilder]: For program point L4309(lines 4309 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,730 INFO L857 garLoopResultBuilder]: For program point L2195(lines 2195 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,730 INFO L857 garLoopResultBuilder]: For program point L81-1(lines 38 1697) no Hoare annotation was computed. [2021-08-25 21:57:16,730 INFO L857 garLoopResultBuilder]: For program point L82(line 82) no Hoare annotation was computed. [2021-08-25 21:57:16,730 INFO L857 garLoopResultBuilder]: For program point L4046(lines 4046 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,730 INFO L857 garLoopResultBuilder]: For program point L3782(lines 3782 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,731 INFO L857 garLoopResultBuilder]: For program point L347(lines 347 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,731 INFO L857 garLoopResultBuilder]: For program point L84-1(lines 38 1697) no Hoare annotation was computed. [2021-08-25 21:57:16,731 INFO L857 garLoopResultBuilder]: For program point L3520(lines 3520 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,731 INFO L857 garLoopResultBuilder]: For program point L1406(lines 1406 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,731 INFO L857 garLoopResultBuilder]: For program point L85(line 85) no Hoare annotation was computed. [2021-08-25 21:57:16,731 INFO L857 garLoopResultBuilder]: For program point L1935(lines 1935 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,731 INFO L857 garLoopResultBuilder]: For program point L2728(lines 2728 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,731 INFO L857 garLoopResultBuilder]: For program point ULTIMATE.startENTRY(line -1) no Hoare annotation was computed. [2021-08-25 21:57:16,731 INFO L857 garLoopResultBuilder]: For program point L879(lines 879 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,731 INFO L857 garLoopResultBuilder]: For program point L615(lines 615 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,732 INFO L857 garLoopResultBuilder]: For program point L1144(lines 1144 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,732 INFO L857 garLoopResultBuilder]: For program point L87-1(lines 38 1697) no Hoare annotation was computed. [2021-08-25 21:57:16,732 INFO L857 garLoopResultBuilder]: For program point L2994(lines 2994 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,732 INFO L857 garLoopResultBuilder]: For program point L1673(lines 1673 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,732 INFO L857 garLoopResultBuilder]: For program point L2466(lines 2466 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,732 INFO L857 garLoopResultBuilder]: For program point L3259(lines 3259 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,732 INFO L857 garLoopResultBuilder]: For program point L88(line 88) no Hoare annotation was computed. [2021-08-25 21:57:16,732 INFO L857 garLoopResultBuilder]: For program point L4581(lines 4581 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,732 INFO L857 garLoopResultBuilder]: For program point L4317(lines 4317 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,732 INFO L857 garLoopResultBuilder]: For program point L2203(lines 2203 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,732 INFO L857 garLoopResultBuilder]: For program point L90-1(lines 38 1697) no Hoare annotation was computed. [2021-08-25 21:57:16,733 INFO L857 garLoopResultBuilder]: For program point L4054(lines 4054 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,733 INFO L857 garLoopResultBuilder]: For program point L3790(lines 3790 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,733 INFO L857 garLoopResultBuilder]: For program point L355(lines 355 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,733 INFO L857 garLoopResultBuilder]: For program point L91(line 91) no Hoare annotation was computed. [2021-08-25 21:57:16,733 INFO L857 garLoopResultBuilder]: For program point L3527(lines 3527 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,733 INFO L857 garLoopResultBuilder]: For program point L4584(lines 4584 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,733 INFO L857 garLoopResultBuilder]: For program point L1413(lines 1413 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,733 INFO L857 garLoopResultBuilder]: For program point L885(lines 885 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,733 INFO L857 garLoopResultBuilder]: For program point L2735(lines 2735 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,733 INFO L857 garLoopResultBuilder]: For program point L621(lines 621 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,733 INFO L857 garLoopResultBuilder]: For program point L93-1(lines 38 1697) no Hoare annotation was computed. [2021-08-25 21:57:16,734 INFO L857 garLoopResultBuilder]: For program point L1943(lines 1943 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,734 INFO L857 garLoopResultBuilder]: For program point L2472(lines 2472 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,734 INFO L857 garLoopResultBuilder]: For program point L94(line 94) no Hoare annotation was computed. [2021-08-25 21:57:16,734 INFO L857 garLoopResultBuilder]: For program point L3001(lines 3001 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,734 INFO L857 garLoopResultBuilder]: For program point L3530(lines 3530 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,734 INFO L857 garLoopResultBuilder]: For program point L1152(lines 1152 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,734 INFO L857 garLoopResultBuilder]: For program point L2209(lines 2209 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,734 INFO L857 garLoopResultBuilder]: For program point L1681(lines 1681 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,734 INFO L857 garLoopResultBuilder]: For program point L3267(lines 3267 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,734 INFO L857 garLoopResultBuilder]: For program point L4324(lines 4324 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,734 INFO L857 garLoopResultBuilder]: For program point L96-1(lines 38 1697) no Hoare annotation was computed. [2021-08-25 21:57:16,735 INFO L857 garLoopResultBuilder]: For program point L3796(lines 3796 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,735 INFO L857 garLoopResultBuilder]: For program point L361(lines 361 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,735 INFO L857 garLoopResultBuilder]: For program point L97(line 97) no Hoare annotation was computed. [2021-08-25 21:57:16,735 INFO L857 garLoopResultBuilder]: For program point L4062(lines 4062 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,735 INFO L857 garLoopResultBuilder]: For program point L2741(lines 2741 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,735 INFO L857 garLoopResultBuilder]: For program point L1420(lines 1420 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,735 INFO L857 garLoopResultBuilder]: For program point L99-1(lines 38 1697) no Hoare annotation was computed. [2021-08-25 21:57:16,735 INFO L857 garLoopResultBuilder]: For program point L892(lines 892 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,735 INFO L857 garLoopResultBuilder]: For program point L628(lines 628 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,735 INFO L857 garLoopResultBuilder]: For program point L3535(lines 3535 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,735 INFO L857 garLoopResultBuilder]: For program point L4592(lines 4592 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,736 INFO L857 garLoopResultBuilder]: For program point L2214(lines 2214 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,736 INFO L857 garLoopResultBuilder]: For program point L100(line 100) no Hoare annotation was computed. [2021-08-25 21:57:16,736 INFO L857 garLoopResultBuilder]: For program point L1950(lines 1950 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,736 INFO L857 garLoopResultBuilder]: For program point L2479(lines 2479 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,736 INFO L857 garLoopResultBuilder]: For program point L1159(lines 1159 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,736 INFO L857 garLoopResultBuilder]: For program point L102-1(lines 38 1697) no Hoare annotation was computed. [2021-08-25 21:57:16,736 INFO L857 garLoopResultBuilder]: For program point L3009(lines 3009 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,736 INFO L857 garLoopResultBuilder]: For program point L1688(lines 1688 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,736 INFO L857 garLoopResultBuilder]: For program point L4331(lines 4331 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,736 INFO L857 garLoopResultBuilder]: For program point L3274(lines 3274 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,736 INFO L857 garLoopResultBuilder]: For program point L103(line 103) no Hoare annotation was computed. [2021-08-25 21:57:16,737 INFO L857 garLoopResultBuilder]: For program point L368(lines 368 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,737 INFO L857 garLoopResultBuilder]: For program point L4068(lines 4068 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,737 INFO L857 garLoopResultBuilder]: For program point L3804(lines 3804 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,737 INFO L857 garLoopResultBuilder]: For program point L105-1(lines 38 1697) no Hoare annotation was computed. [2021-08-25 21:57:16,737 INFO L857 garLoopResultBuilder]: For program point L898(lines 898 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,737 INFO L857 garLoopResultBuilder]: For program point L2748(lines 2748 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,737 INFO L857 garLoopResultBuilder]: For program point L2484(lines 2484 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,737 INFO L857 garLoopResultBuilder]: For program point L3541(lines 3541 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,737 INFO L857 garLoopResultBuilder]: For program point L106(line 106) no Hoare annotation was computed. [2021-08-25 21:57:16,737 INFO L857 garLoopResultBuilder]: For program point L1956(lines 1956 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,738 INFO L857 garLoopResultBuilder]: For program point L635(lines 635 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,738 INFO L857 garLoopResultBuilder]: For program point L1428(lines 1428 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,738 INFO L857 garLoopResultBuilder]: For program point L2221(lines 2221 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,738 INFO L857 garLoopResultBuilder]: For program point L4600(lines 4600 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,738 INFO L857 garLoopResultBuilder]: For program point L3279(lines 3279 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,738 INFO L857 garLoopResultBuilder]: For program point L108-1(lines 38 1697) no Hoare annotation was computed. [2021-08-25 21:57:16,738 INFO L857 garLoopResultBuilder]: For program point L1166(lines 1166 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,738 INFO L857 garLoopResultBuilder]: For program point L109(line 109) no Hoare annotation was computed. [2021-08-25 21:57:16,738 INFO L857 garLoopResultBuilder]: For program point L4338(lines 4338 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,738 INFO L857 garLoopResultBuilder]: For program point L4074(lines 4074 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,738 INFO L857 garLoopResultBuilder]: For program point L3017(lines 3017 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,739 INFO L857 garLoopResultBuilder]: For program point L3810(lines 3810 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,739 INFO L853 garLoopResultBuilder]: At program point L1696(lines 38 1697) the Hoare annotation is: (let ((.cse2 (<= 6 ~a5~0)) (.cse8 (<= (+ ~a17~0 124) 0)) (.cse13 (<= 14 ~a7~0)) (.cse3 (< 255 ~a17~0)) (.cse14 (<= ~a5~0 4)) (.cse0 (<= 15 ~a24~0)) (.cse6 (<= ~a5~0 5)) (.cse11 (<= ~a17~0 111)) (.cse4 (<= ~a24~0 13)) (.cse12 (<= ~a2~0 170)) (.cse5 (<= 5 ~a5~0)) (.cse10 (<= ~a5~0 3)) (.cse1 (= ~a7~0 12)) (.cse7 (<= 13 ~a7~0)) (.cse9 (< 189 ~a2~0))) (or (and .cse0 .cse1) (and .cse2 .cse3 .cse4) (and .cse5 .cse6 .cse3) (and .cse7 .cse2) (and .cse7 .cse8 .cse4) (and .cse9 .cse1 .cse4) (and .cse7 .cse10 .cse11 .cse4) (and .cse5 .cse7 .cse4) (and .cse12 .cse5 .cse6 .cse11) (and .cse5 .cse6 .cse0 .cse8) (and .cse13 .cse11 .cse4) (and .cse0 .cse10 .cse8) (and .cse10 .cse1 .cse4) (and .cse7 .cse0) (and .cse5 .cse13) (and .cse12 .cse13) (and .cse9 .cse0 .cse10 .cse11) (and .cse12 .cse0 .cse14 .cse3) (and .cse12 .cse10) (and .cse11 .cse1) (and .cse5 .cse1) (and .cse12 .cse7 .cse11) (and .cse9 .cse14 .cse3) (and .cse12 .cse14 .cse4) (and .cse12 .cse5 .cse6 .cse0) (and .cse5 .cse6 .cse11 .cse4) (and .cse12 .cse5 .cse7) (and .cse9 .cse10 .cse1) (and .cse7 .cse9))) [2021-08-25 21:57:16,739 INFO L857 garLoopResultBuilder]: For program point L375(lines 375 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,739 INFO L857 garLoopResultBuilder]: For program point L111-1(lines 38 1697) no Hoare annotation was computed. [2021-08-25 21:57:16,739 INFO L857 garLoopResultBuilder]: For program point L904(lines 904 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,739 INFO L857 garLoopResultBuilder]: For program point L112(line 112) no Hoare annotation was computed. [2021-08-25 21:57:16,739 INFO L857 garLoopResultBuilder]: For program point L1962(lines 1962 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,739 INFO L857 garLoopResultBuilder]: For program point L3548(lines 3548 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,739 INFO L857 garLoopResultBuilder]: For program point L1434(lines 1434 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,740 INFO L857 garLoopResultBuilder]: For program point L2491(lines 2491 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,740 INFO L857 garLoopResultBuilder]: For program point L2227(lines 2227 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,740 INFO L857 garLoopResultBuilder]: For program point L2756(lines 2756 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,740 INFO L857 garLoopResultBuilder]: For program point L3285(lines 3285 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,740 INFO L857 garLoopResultBuilder]: For program point L114-1(lines 38 1697) no Hoare annotation was computed. [2021-08-25 21:57:16,740 INFO L857 garLoopResultBuilder]: For program point L643(lines 643 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,740 INFO L857 garLoopResultBuilder]: For program point L115(line 115) no Hoare annotation was computed. [2021-08-25 21:57:16,740 INFO L857 garLoopResultBuilder]: For program point L3022(lines 3022 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,740 INFO L857 garLoopResultBuilder]: For program point L4079(lines 4079 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,740 INFO L857 garLoopResultBuilder]: For program point L4608(lines 4608 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,740 INFO L857 garLoopResultBuilder]: For program point L1702(lines 1702 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,741 INFO L857 garLoopResultBuilder]: For program point L381(lines 381 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,741 INFO L857 garLoopResultBuilder]: For program point L4345(lines 4345 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,741 INFO L857 garLoopResultBuilder]: For program point L1174(lines 1174 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,741 INFO L857 garLoopResultBuilder]: For program point L117-1(lines 38 1697) no Hoare annotation was computed. [2021-08-25 21:57:16,741 INFO L857 garLoopResultBuilder]: For program point L3817(lines 3817 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,741 INFO L857 garLoopResultBuilder]: For program point L1439(lines 1439 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,741 INFO L857 garLoopResultBuilder]: For program point L2232(lines 2232 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,741 INFO L857 garLoopResultBuilder]: For program point L118(line 118) no Hoare annotation was computed. [2021-08-25 21:57:16,741 INFO L857 garLoopResultBuilder]: For program point L911(lines 911 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,741 INFO L857 garLoopResultBuilder]: For program point L3554(lines 3554 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,741 INFO L857 garLoopResultBuilder]: For program point L2497(lines 2497 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,742 INFO L857 garLoopResultBuilder]: For program point L1969(lines 1969 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,742 INFO L857 garLoopResultBuilder]: For program point L120-1(lines 38 1697) no Hoare annotation was computed. [2021-08-25 21:57:16,742 INFO L857 garLoopResultBuilder]: For program point L4084(lines 4084 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,742 INFO L857 garLoopResultBuilder]: For program point L3292(lines 3292 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,742 INFO L857 garLoopResultBuilder]: For program point L121(line 121) no Hoare annotation was computed. [2021-08-25 21:57:16,742 INFO L857 garLoopResultBuilder]: For program point L2764(lines 2764 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,742 INFO L857 garLoopResultBuilder]: For program point L650(lines 650 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,742 INFO L857 garLoopResultBuilder]: For program point L1179(lines 1179 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,742 INFO L857 garLoopResultBuilder]: For program point L3029(lines 3029 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,742 INFO L857 garLoopResultBuilder]: For program point L1708(lines 1708 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,743 INFO L857 garLoopResultBuilder]: For program point L4615(lines 4615 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,743 INFO L857 garLoopResultBuilder]: For program point L123-1(lines 38 1697) no Hoare annotation was computed. [2021-08-25 21:57:16,743 INFO L857 garLoopResultBuilder]: For program point L3823(lines 3823 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,743 INFO L857 garLoopResultBuilder]: For program point L2502(lines 2502 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,743 INFO L857 garLoopResultBuilder]: For program point L388(lines 388 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,743 INFO L857 garLoopResultBuilder]: For program point L124(line 124) no Hoare annotation was computed. [2021-08-25 21:57:16,743 INFO L857 garLoopResultBuilder]: For program point L3560(lines 3560 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,743 INFO L857 garLoopResultBuilder]: For program point L1446(lines 1446 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,743 INFO L857 garLoopResultBuilder]: For program point L4353(lines 4353 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,743 INFO L857 garLoopResultBuilder]: For program point L1975(lines 1975 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,743 INFO L857 garLoopResultBuilder]: For program point L918(lines 918 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,744 INFO L857 garLoopResultBuilder]: For program point L2240(lines 2240 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,744 INFO L857 garLoopResultBuilder]: For program point L126-1(lines 38 1697) no Hoare annotation was computed. [2021-08-25 21:57:16,744 INFO L857 garLoopResultBuilder]: For program point L2769(lines 2769 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,744 INFO L857 garLoopResultBuilder]: For program point L127(line 127) no Hoare annotation was computed. [2021-08-25 21:57:16,744 INFO L857 garLoopResultBuilder]: For program point L4091(lines 4091 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,744 INFO L857 garLoopResultBuilder]: For program point L2507(lines 2507 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,744 INFO L857 garLoopResultBuilder]: For program point L3300(lines 3300 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,744 INFO L857 garLoopResultBuilder]: For program point L1186(lines 1186 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,744 INFO L857 garLoopResultBuilder]: For program point L129-1(lines 38 1697) no Hoare annotation was computed. [2021-08-25 21:57:16,744 INFO L857 garLoopResultBuilder]: For program point L3036(lines 3036 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,744 INFO L857 garLoopResultBuilder]: For program point L1715(lines 1715 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,745 INFO L857 garLoopResultBuilder]: For program point L658(lines 658 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,745 INFO L857 garLoopResultBuilder]: For program point L4622(lines 4622 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,745 INFO L857 garLoopResultBuilder]: For program point L1451(lines 1451 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,745 INFO L857 garLoopResultBuilder]: For program point L394(lines 394 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,745 INFO L857 garLoopResultBuilder]: For program point L130(line 130) no Hoare annotation was computed. [2021-08-25 21:57:16,745 INFO L857 garLoopResultBuilder]: For program point L1981(lines 1981 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,745 INFO L857 garLoopResultBuilder]: For program point L924(lines 924 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,745 INFO L857 garLoopResultBuilder]: For program point L3831(lines 3831 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,745 INFO L857 garLoopResultBuilder]: For program point L4360(lines 4360 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,745 INFO L857 garLoopResultBuilder]: For program point L132-1(lines 38 1697) no Hoare annotation was computed. [2021-08-25 21:57:16,746 INFO L857 garLoopResultBuilder]: For program point L3568(lines 3568 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,746 INFO L857 garLoopResultBuilder]: For program point L2247(lines 2247 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,746 INFO L857 garLoopResultBuilder]: For program point L133(line 133) no Hoare annotation was computed. [2021-08-25 21:57:16,746 INFO L857 garLoopResultBuilder]: For program point L2776(lines 2776 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,746 INFO L857 garLoopResultBuilder]: For program point L2512(lines 2512 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,746 INFO L857 garLoopResultBuilder]: For program point L1456(lines 1456 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,746 INFO L857 garLoopResultBuilder]: For program point L135-1(lines 38 1697) no Hoare annotation was computed. [2021-08-25 21:57:16,746 INFO L857 garLoopResultBuilder]: For program point L4099(lines 4099 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,746 INFO L857 garLoopResultBuilder]: For program point L664(lines 664 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,746 INFO L857 garLoopResultBuilder]: For program point L4628(lines 4628 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,746 INFO L857 garLoopResultBuilder]: For program point L1193(lines 1193 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,747 INFO L857 garLoopResultBuilder]: For program point L136(line 136) no Hoare annotation was computed. [2021-08-25 21:57:16,747 INFO L857 garLoopResultBuilder]: For program point L3043(lines 3043 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,747 INFO L857 garLoopResultBuilder]: For program point L401(lines 401 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,747 INFO L857 garLoopResultBuilder]: For program point L3308(lines 3308 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,747 INFO L857 garLoopResultBuilder]: For program point L1723(lines 1723 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,747 INFO L857 garLoopResultBuilder]: For program point L138-1(lines 38 1697) no Hoare annotation was computed. [2021-08-25 21:57:16,747 INFO L857 garLoopResultBuilder]: For program point L931(lines 931 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,747 INFO L857 garLoopResultBuilder]: For program point L3838(lines 3838 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,747 INFO L857 garLoopResultBuilder]: For program point L3574(lines 3574 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,747 INFO L857 garLoopResultBuilder]: For program point L4367(lines 4367 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,747 INFO L857 garLoopResultBuilder]: For program point L139(line 139) no Hoare annotation was computed. [2021-08-25 21:57:16,748 INFO L857 garLoopResultBuilder]: For program point L1989(lines 1989 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,748 INFO L857 garLoopResultBuilder]: For program point L2783(lines 2783 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,748 INFO L857 garLoopResultBuilder]: For program point L2519(lines 2519 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,748 INFO L857 garLoopResultBuilder]: For program point L2255(lines 2255 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,748 INFO L857 garLoopResultBuilder]: For program point L141-1(lines 38 1697) no Hoare annotation was computed. [2021-08-25 21:57:16,748 INFO L857 garLoopResultBuilder]: For program point L1463(lines 1463 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,748 INFO L857 garLoopResultBuilder]: For program point L142(line 142) no Hoare annotation was computed. [2021-08-25 21:57:16,748 INFO L857 garLoopResultBuilder]: For program point L4106(lines 4106 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,748 INFO L857 garLoopResultBuilder]: For program point L407(lines 407 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,748 INFO L857 garLoopResultBuilder]: For program point L1200(lines 1200 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,748 INFO L857 garLoopResultBuilder]: For program point L3050(lines 3050 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,749 INFO L857 garLoopResultBuilder]: For program point L672(lines 672 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,749 INFO L857 garLoopResultBuilder]: For program point L4636(lines 4636 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,749 INFO L857 garLoopResultBuilder]: For program point L144-1(lines 38 1697) no Hoare annotation was computed. [2021-08-25 21:57:16,749 INFO L857 garLoopResultBuilder]: For program point L1730(lines 1730 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,749 INFO L857 garLoopResultBuilder]: For program point L3316(lines 3316 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,749 INFO L857 garLoopResultBuilder]: For program point L145(line 145) no Hoare annotation was computed. [2021-08-25 21:57:16,749 INFO L857 garLoopResultBuilder]: For program point L938(lines 938 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,749 INFO L857 garLoopResultBuilder]: For program point L3581(lines 3581 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,749 INFO L857 garLoopResultBuilder]: For program point L1996(lines 1996 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,749 INFO L857 garLoopResultBuilder]: For program point L3846(lines 3846 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,750 INFO L857 garLoopResultBuilder]: For program point L2525(lines 2525 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,750 INFO L857 garLoopResultBuilder]: For program point L4375(lines 4375 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,750 INFO L857 garLoopResultBuilder]: For program point L147-1(lines 38 1697) no Hoare annotation was computed. [2021-08-25 21:57:16,750 INFO L857 garLoopResultBuilder]: For program point L2790(lines 2790 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,750 INFO L857 garLoopResultBuilder]: For program point L1469(lines 1469 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,750 INFO L857 garLoopResultBuilder]: For program point L2262(lines 2262 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,750 INFO L857 garLoopResultBuilder]: For program point L148(line 148) no Hoare annotation was computed. [2021-08-25 21:57:16,750 INFO L857 garLoopResultBuilder]: For program point L677(lines 677 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,750 INFO L857 garLoopResultBuilder]: For program point L1206(lines 1206 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,750 INFO L857 garLoopResultBuilder]: For program point L3056(lines 3056 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,750 INFO L857 garLoopResultBuilder]: For program point L4113(lines 4113 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,751 INFO L857 garLoopResultBuilder]: For program point L414(lines 414 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,751 INFO L857 garLoopResultBuilder]: For program point L150-1(lines 38 1697) no Hoare annotation was computed. [2021-08-25 21:57:16,751 INFO L857 garLoopResultBuilder]: For program point L4643(lines 4643 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,751 INFO L857 garLoopResultBuilder]: For program point L151(line 151) no Hoare annotation was computed. [2021-08-25 21:57:16,751 INFO L857 garLoopResultBuilder]: For program point L1737(lines 1737 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,751 INFO L857 garLoopResultBuilder]: For program point L2002(lines 2002 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,751 INFO L857 garLoopResultBuilder]: For program point L3588(lines 3588 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,751 INFO L857 garLoopResultBuilder]: For program point L3324(lines 3324 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,751 INFO L857 garLoopResultBuilder]: For program point L153-1(lines 38 1697) no Hoare annotation was computed. [2021-08-25 21:57:16,751 INFO L857 garLoopResultBuilder]: For program point L946(lines 946 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,752 INFO L857 garLoopResultBuilder]: For program point L2796(lines 2796 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,752 INFO L857 garLoopResultBuilder]: For program point L2532(lines 2532 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,752 INFO L857 garLoopResultBuilder]: For program point L1475(lines 1475 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,752 INFO L857 garLoopResultBuilder]: For program point L4382(lines 4382 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,752 INFO L857 garLoopResultBuilder]: For program point L154(line 154) no Hoare annotation was computed. [2021-08-25 21:57:16,752 INFO L857 garLoopResultBuilder]: For program point L3854(lines 3854 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,752 INFO L857 garLoopResultBuilder]: For program point L419(lines 419 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,752 INFO L857 garLoopResultBuilder]: For program point L2269(lines 2269 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,752 INFO L857 garLoopResultBuilder]: For program point L684(lines 684 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,752 INFO L857 garLoopResultBuilder]: For program point L1213(lines 1213 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,753 INFO L857 garLoopResultBuilder]: For program point L156-1(lines 38 1697) no Hoare annotation was computed. [2021-08-25 21:57:16,753 INFO L857 garLoopResultBuilder]: For program point L4649(lines 4649 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,753 INFO L857 garLoopResultBuilder]: For program point L157(line 157) no Hoare annotation was computed. [2021-08-25 21:57:16,753 INFO L857 garLoopResultBuilder]: For program point L3064(lines 3064 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,753 INFO L857 garLoopResultBuilder]: For program point L4121(lines 4121 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,753 INFO L857 garLoopResultBuilder]: For program point L3329(lines 3329 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,753 INFO L857 garLoopResultBuilder]: For program point L951(lines 951 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,753 INFO L857 garLoopResultBuilder]: For program point L159-1(lines 38 1697) no Hoare annotation was computed. [2021-08-25 21:57:16,753 INFO L857 garLoopResultBuilder]: For program point L2802(lines 2802 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,753 INFO L857 garLoopResultBuilder]: For program point L1745(lines 1745 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,754 INFO L857 garLoopResultBuilder]: For program point L3595(lines 3595 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,754 INFO L857 garLoopResultBuilder]: For program point L4388(lines 4388 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,754 INFO L857 garLoopResultBuilder]: For program point L160(line 160) no Hoare annotation was computed. [2021-08-25 21:57:16,754 INFO L857 garLoopResultBuilder]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2021-08-25 21:57:16,754 INFO L857 garLoopResultBuilder]: For program point L2010(lines 2010 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,754 INFO L857 garLoopResultBuilder]: For program point L3860(lines 3860 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,754 INFO L857 garLoopResultBuilder]: For program point L2275(lines 2275 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,754 INFO L857 garLoopResultBuilder]: For program point L2540(lines 2540 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,754 INFO L857 garLoopResultBuilder]: For program point L1483(lines 1483 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,754 INFO L857 garLoopResultBuilder]: For program point L162-1(lines 38 1697) no Hoare annotation was computed. [2021-08-25 21:57:16,754 INFO L857 garLoopResultBuilder]: For program point L691(lines 691 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,755 INFO L857 garLoopResultBuilder]: For program point L427(lines 427 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,755 INFO L857 garLoopResultBuilder]: For program point L163(line 163) no Hoare annotation was computed. [2021-08-25 21:57:16,755 INFO L857 garLoopResultBuilder]: For program point L4656(lines 4656 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,755 INFO L857 garLoopResultBuilder]: For program point L1221(lines 1221 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,755 INFO L857 garLoopResultBuilder]: For program point L3600(lines 3600 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,755 INFO L857 garLoopResultBuilder]: For program point L3336(lines 3336 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,755 INFO L857 garLoopResultBuilder]: For program point L165-1(lines 38 1697) no Hoare annotation was computed. [2021-08-25 21:57:16,755 INFO L857 garLoopResultBuilder]: For program point L3072(lines 3072 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,755 INFO L857 garLoopResultBuilder]: For program point L4129(lines 4129 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,755 INFO L857 garLoopResultBuilder]: For program point L958(lines 958 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,755 INFO L857 garLoopResultBuilder]: For program point L166(line 166) no Hoare annotation was computed. [2021-08-25 21:57:16,756 INFO L857 garLoopResultBuilder]: For program point L2016(lines 2016 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,756 INFO L857 garLoopResultBuilder]: For program point L2809(lines 2809 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,756 INFO L857 garLoopResultBuilder]: For program point L3867(lines 3867 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,756 INFO L857 garLoopResultBuilder]: For program point L1753(lines 1753 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,756 INFO L857 garLoopResultBuilder]: For program point L4396(lines 4396 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,756 INFO L857 garLoopResultBuilder]: For program point L168-1(lines 38 1697) no Hoare annotation was computed. [2021-08-25 21:57:16,756 INFO L857 garLoopResultBuilder]: For program point L2283(lines 2283 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,756 INFO L857 garLoopResultBuilder]: For program point L169(line 169) no Hoare annotation was computed. [2021-08-25 21:57:16,756 INFO L857 garLoopResultBuilder]: For program point L698(lines 698 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,756 INFO L857 garLoopResultBuilder]: For program point L2548(lines 2548 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,757 INFO L857 garLoopResultBuilder]: For program point L1491(lines 1491 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,757 INFO L857 garLoopResultBuilder]: For program point L434(lines 434 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,757 INFO L857 garLoopResultBuilder]: For program point L3606(lines 3606 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,757 INFO L857 garLoopResultBuilder]: For program point L4399(lines 4399 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,757 INFO L857 garLoopResultBuilder]: For program point L171-1(lines 38 1697) no Hoare annotation was computed. [2021-08-25 21:57:16,757 INFO L857 garLoopResultBuilder]: For program point L4135(lines 4135 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,757 INFO L857 garLoopResultBuilder]: For program point L3343(lines 3343 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,757 INFO L857 garLoopResultBuilder]: For program point L1229(lines 1229 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,757 INFO L857 garLoopResultBuilder]: For program point L172(line 172) no Hoare annotation was computed. [2021-08-25 21:57:16,757 INFO L857 garLoopResultBuilder]: For program point L2022(lines 2022 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,757 INFO L857 garLoopResultBuilder]: For program point L3079(lines 3079 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,758 INFO L857 garLoopResultBuilder]: For program point L965(lines 965 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,758 INFO L857 garLoopResultBuilder]: For program point L3872(lines 3872 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,758 INFO L853 garLoopResultBuilder]: At program point L4665(lines 3178 4666) the Hoare annotation is: (let ((.cse2 (<= 6 ~a5~0)) (.cse8 (<= (+ ~a17~0 124) 0)) (.cse13 (<= 14 ~a7~0)) (.cse3 (< 255 ~a17~0)) (.cse14 (<= ~a5~0 4)) (.cse0 (<= 15 ~a24~0)) (.cse6 (<= ~a5~0 5)) (.cse11 (<= ~a17~0 111)) (.cse4 (<= ~a24~0 13)) (.cse12 (<= ~a2~0 170)) (.cse5 (<= 5 ~a5~0)) (.cse10 (<= ~a5~0 3)) (.cse1 (= ~a7~0 12)) (.cse7 (<= 13 ~a7~0)) (.cse9 (< 189 ~a2~0))) (or (and .cse0 .cse1) (and .cse2 .cse3 .cse4) (and .cse5 .cse6 .cse3) (and .cse7 .cse2) (and .cse7 .cse8 .cse4) (and .cse9 .cse1 .cse4) (and .cse7 .cse10 .cse11 .cse4) (and .cse5 .cse7 .cse4) (and .cse12 .cse5 .cse6 .cse11) (and .cse5 .cse6 .cse0 .cse8) (and .cse13 .cse11 .cse4) (and .cse0 .cse10 .cse8) (and .cse10 .cse1 .cse4) (and .cse7 .cse0) (and .cse5 .cse13) (and .cse12 .cse13) (and .cse9 .cse0 .cse10 .cse11) (and .cse12 .cse0 .cse14 .cse3) (and .cse12 .cse10) (and .cse11 .cse1) (and .cse5 .cse1) (and .cse12 .cse7 .cse11) (and .cse9 .cse14 .cse3) (and .cse12 .cse14 .cse4) (and .cse12 .cse5 .cse6 .cse0) (and .cse5 .cse6 .cse11 .cse4) (and .cse12 .cse5 .cse7) (and .cse9 .cse10 .cse1) (and .cse7 .cse9))) [2021-08-25 21:57:16,758 INFO L857 garLoopResultBuilder]: For program point L2816(lines 2816 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,758 INFO L857 garLoopResultBuilder]: For program point L1759(lines 1759 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,758 INFO L857 garLoopResultBuilder]: For program point L174-1(lines 38 1697) no Hoare annotation was computed. [2021-08-25 21:57:16,758 INFO L857 garLoopResultBuilder]: For program point L175(line 175) no Hoare annotation was computed. [2021-08-25 21:57:16,758 INFO L857 garLoopResultBuilder]: For program point L3611(lines 3611 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,758 INFO L857 garLoopResultBuilder]: For program point L440(lines 440 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,759 INFO L857 garLoopResultBuilder]: For program point L2290(lines 2290 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,759 INFO L857 garLoopResultBuilder]: For program point L705(lines 705 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,759 INFO L857 garLoopResultBuilder]: For program point L1498(lines 1498 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,759 INFO L857 garLoopResultBuilder]: For program point L177-1(lines 38 1697) no Hoare annotation was computed. [2021-08-25 21:57:16,759 INFO L857 garLoopResultBuilder]: For program point L3084(lines 3084 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,759 INFO L857 garLoopResultBuilder]: For program point L3877(lines 3877 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,759 INFO L857 garLoopResultBuilder]: For program point L2556(lines 2556 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,759 INFO L857 garLoopResultBuilder]: For program point L4406(lines 4406 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,759 INFO L857 garLoopResultBuilder]: For program point L178(line 178) no Hoare annotation was computed. [2021-08-25 21:57:16,759 INFO L857 garLoopResultBuilder]: For program point L4142(lines 4142 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,759 INFO L857 garLoopResultBuilder]: For program point L971(lines 971 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,760 INFO L857 garLoopResultBuilder]: For program point L4671(lines 4671 4818) no Hoare annotation was computed. [2021-08-25 21:57:16,760 INFO L857 garLoopResultBuilder]: For program point L3350(lines 3350 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,760 INFO L857 garLoopResultBuilder]: For program point L1236(lines 1236 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,760 INFO L857 garLoopResultBuilder]: For program point L180-1(lines 38 1697) no Hoare annotation was computed. [2021-08-25 21:57:16,760 INFO L857 garLoopResultBuilder]: For program point L2030(lines 2030 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,760 INFO L857 garLoopResultBuilder]: For program point L1766(lines 1766 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,760 INFO L857 garLoopResultBuilder]: For program point L2823(lines 2823 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,760 INFO L857 garLoopResultBuilder]: For program point L4409(lines 4409 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,760 INFO L857 garLoopResultBuilder]: For program point L181(line 181) no Hoare annotation was computed. [2021-08-25 21:57:16,760 INFO L857 garLoopResultBuilder]: For program point L3618(lines 3618 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,760 INFO L857 garLoopResultBuilder]: For program point L2297(lines 2297 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,761 INFO L857 garLoopResultBuilder]: For program point L183-1(lines 38 1697) no Hoare annotation was computed. [2021-08-25 21:57:16,761 INFO L857 garLoopResultBuilder]: For program point L3090(lines 3090 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,761 INFO L857 garLoopResultBuilder]: For program point L4676(lines 4676 4818) no Hoare annotation was computed. [2021-08-25 21:57:16,761 INFO L857 garLoopResultBuilder]: For program point L1505(lines 1505 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,761 INFO L857 garLoopResultBuilder]: For program point L448(lines 448 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,761 INFO L857 garLoopResultBuilder]: For program point L184(line 184) no Hoare annotation was computed. [2021-08-25 21:57:16,761 INFO L857 garLoopResultBuilder]: For program point L3884(lines 3884 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,761 INFO L857 garLoopResultBuilder]: For program point L713(lines 713 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,761 INFO L857 garLoopResultBuilder]: For program point L2563(lines 2563 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,761 INFO L857 garLoopResultBuilder]: For program point L3356(lines 3356 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,762 INFO L857 garLoopResultBuilder]: For program point L2828(lines 2828 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,762 INFO L857 garLoopResultBuilder]: For program point L1243(lines 1243 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,762 INFO L857 garLoopResultBuilder]: For program point L186-1(lines 38 1697) no Hoare annotation was computed. [2021-08-25 21:57:16,762 INFO L857 garLoopResultBuilder]: For program point L4150(lines 4150 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,762 INFO L857 garLoopResultBuilder]: For program point L2036(lines 2036 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,762 INFO L857 garLoopResultBuilder]: For program point L979(lines 979 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,762 INFO L857 garLoopResultBuilder]: For program point L1772(lines 1772 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,762 INFO L857 garLoopResultBuilder]: For program point L187(line 187) no Hoare annotation was computed. [2021-08-25 21:57:16,762 INFO L857 garLoopResultBuilder]: For program point L4416(lines 4416 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,762 INFO L857 garLoopResultBuilder]: For program point L4681(lines 4681 4818) no Hoare annotation was computed. [2021-08-25 21:57:16,762 INFO L857 garLoopResultBuilder]: For program point L2303(lines 2303 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,763 INFO L857 garLoopResultBuilder]: For program point L189-1(lines 38 1697) no Hoare annotation was computed. [2021-08-25 21:57:16,763 INFO L857 garLoopResultBuilder]: For program point L3625(lines 3625 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,763 INFO L857 garLoopResultBuilder]: For program point L190(line 190) no Hoare annotation was computed. [2021-08-25 21:57:16,763 INFO L857 garLoopResultBuilder]: For program point L3097(lines 3097 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,763 INFO L857 garLoopResultBuilder]: For program point L3890(lines 3890 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,763 INFO L857 garLoopResultBuilder]: For program point L1512(lines 1512 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,763 INFO L857 garLoopResultBuilder]: For program point L455(lines 455 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,763 INFO L857 garLoopResultBuilder]: For program point L3362(lines 3362 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,763 INFO L857 garLoopResultBuilder]: For program point L720(lines 720 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,763 INFO L857 garLoopResultBuilder]: For program point L192-1(lines 38 1697) no Hoare annotation was computed. [2021-08-25 21:57:16,763 INFO L857 garLoopResultBuilder]: For program point L2042(lines 2042 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,764 INFO L857 garLoopResultBuilder]: For program point L985(lines 985 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,764 INFO L857 garLoopResultBuilder]: For program point L2835(lines 2835 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,764 INFO L857 garLoopResultBuilder]: For program point L2571(lines 2571 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,764 INFO L857 garLoopResultBuilder]: For program point L1250(lines 1250 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,764 INFO L857 garLoopResultBuilder]: For program point L193(line 193) no Hoare annotation was computed. [2021-08-25 21:57:16,764 INFO L857 garLoopResultBuilder]: For program point L3893(lines 3893 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,764 INFO L857 garLoopResultBuilder]: For program point L4158(lines 4158 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,764 INFO L857 garLoopResultBuilder]: For program point L1780(lines 1780 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,764 INFO L857 garLoopResultBuilder]: For program point L4687(lines 4687 4818) no Hoare annotation was computed. [2021-08-25 21:57:16,764 INFO L857 garLoopResultBuilder]: For program point L4423(lines 4423 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,765 INFO L857 garLoopResultBuilder]: For program point L2309(lines 2309 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,765 INFO L857 garLoopResultBuilder]: For program point L195-1(lines 38 1697) no Hoare annotation was computed. [2021-08-25 21:57:16,765 INFO L857 garLoopResultBuilder]: For program point L1517(lines 1517 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,765 INFO L857 garLoopResultBuilder]: For program point L196(line 196) no Hoare annotation was computed. [2021-08-25 21:57:16,765 INFO L857 garLoopResultBuilder]: For program point L3632(lines 3632 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,765 INFO L857 garLoopResultBuilder]: For program point L2047(lines 2047 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,765 INFO L857 garLoopResultBuilder]: For program point L726(lines 726 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,765 INFO L857 garLoopResultBuilder]: For program point L4690(lines 4690 4818) no Hoare annotation was computed. [2021-08-25 21:57:16,765 INFO L857 garLoopResultBuilder]: For program point L2576(lines 2576 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,765 INFO L857 garLoopResultBuilder]: For program point L462(lines 462 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,765 INFO L857 garLoopResultBuilder]: For program point L3369(lines 3369 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,766 INFO L857 garLoopResultBuilder]: For program point L198-1(lines 38 1697) no Hoare annotation was computed. [2021-08-25 21:57:16,766 INFO L857 garLoopResultBuilder]: For program point L3105(lines 3105 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,766 INFO L857 garLoopResultBuilder]: For program point L1256(lines 1256 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,766 INFO L857 garLoopResultBuilder]: For program point L199(line 199) no Hoare annotation was computed. [2021-08-25 21:57:16,766 INFO L857 garLoopResultBuilder]: For program point L992(lines 992 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,766 INFO L857 garLoopResultBuilder]: For program point L3899(lines 3899 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,766 INFO L857 garLoopResultBuilder]: For program point L1786(lines 1786 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,766 INFO L857 garLoopResultBuilder]: For program point L2843(lines 2843 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,766 INFO L857 garLoopResultBuilder]: For program point L201-1(lines 38 1697) no Hoare annotation was computed. [2021-08-25 21:57:16,766 INFO L857 garLoopResultBuilder]: For program point L4165(lines 4165 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,766 INFO L857 garLoopResultBuilder]: For program point L4430(lines 4430 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,767 INFO L857 garLoopResultBuilder]: For program point L2316(lines 2316 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,767 INFO L857 garLoopResultBuilder]: For program point L202(line 202) no Hoare annotation was computed. [2021-08-25 21:57:16,767 INFO L857 garLoopResultBuilder]: For program point L4695(lines 4695 4818) no Hoare annotation was computed. [2021-08-25 21:57:16,767 INFO L857 garLoopResultBuilder]: For program point L3638(lines 3638 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,767 INFO L857 garLoopResultBuilder]: For program point L2053(lines 2053 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,767 INFO L857 garLoopResultBuilder]: For program point L1525(lines 1525 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,767 INFO L857 garLoopResultBuilder]: For program point L204-1(lines 38 1697) no Hoare annotation was computed. [2021-08-25 21:57:16,767 INFO L857 garLoopResultBuilder]: For program point L3111(lines 3111 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,767 INFO L857 garLoopResultBuilder]: For program point L2583(lines 2583 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,767 INFO L857 garLoopResultBuilder]: For program point L469(lines 469 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,767 INFO L857 garLoopResultBuilder]: For program point L1262(lines 1262 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,768 INFO L857 garLoopResultBuilder]: For program point L205(line 205) no Hoare annotation was computed. [2021-08-25 21:57:16,768 INFO L857 garLoopResultBuilder]: For program point L998(lines 998 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,768 INFO L857 garLoopResultBuilder]: For program point L2848(lines 2848 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,768 INFO L857 garLoopResultBuilder]: For program point L1791(lines 1791 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,768 INFO L857 garLoopResultBuilder]: For program point L734(lines 734 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,768 INFO L857 garLoopResultBuilder]: For program point L4698(lines 4698 4818) no Hoare annotation was computed. [2021-08-25 21:57:16,768 INFO L857 garLoopResultBuilder]: For program point L3377(lines 3377 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,768 INFO L857 garLoopResultBuilder]: For program point L207-1(lines 38 1697) no Hoare annotation was computed. [2021-08-25 21:57:16,768 INFO L857 garLoopResultBuilder]: For program point L3907(lines 3907 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,768 INFO L857 garLoopResultBuilder]: For program point L3643(lines 3643 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,769 INFO L857 garLoopResultBuilder]: For program point L208(line 208) no Hoare annotation was computed. [2021-08-25 21:57:16,769 INFO L857 garLoopResultBuilder]: For program point L4437(lines 4437 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,769 INFO L857 garLoopResultBuilder]: For program point L2323(lines 2323 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,769 INFO L857 garLoopResultBuilder]: For program point L4173(lines 4173 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,769 INFO L857 garLoopResultBuilder]: For program point L2588(lines 2588 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,769 INFO L857 garLoopResultBuilder]: For program point L210-1(lines 38 1697) no Hoare annotation was computed. [2021-08-25 21:57:16,769 INFO L857 garLoopResultBuilder]: For program point L2060(lines 2060 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,769 INFO L857 garLoopResultBuilder]: For program point L739(lines 739 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,769 INFO L857 garLoopResultBuilder]: For program point L211(line 211) no Hoare annotation was computed. [2021-08-25 21:57:16,769 INFO L857 garLoopResultBuilder]: For program point L1004(lines 1004 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,769 INFO L857 garLoopResultBuilder]: For program point L1533(lines 1533 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,770 INFO L857 garLoopResultBuilder]: For program point L476(lines 476 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,770 INFO L857 garLoopResultBuilder]: For program point L1269(lines 1269 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,770 INFO L857 garLoopResultBuilder]: For program point L3119(lines 3119 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,770 INFO L857 garLoopResultBuilder]: For program point L1798(lines 1798 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,770 INFO L857 garLoopResultBuilder]: For program point L4705(lines 4705 4818) no Hoare annotation was computed. [2021-08-25 21:57:16,770 INFO L857 garLoopResultBuilder]: For program point L3384(lines 3384 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,770 INFO L857 garLoopResultBuilder]: For program point L213-1(lines 38 1697) no Hoare annotation was computed. [2021-08-25 21:57:16,770 INFO L857 garLoopResultBuilder]: For program point L2856(lines 2856 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,770 INFO L857 garLoopResultBuilder]: For program point L3649(lines 3649 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,770 INFO L857 garLoopResultBuilder]: For program point L214(line 214) no Hoare annotation was computed. [2021-08-25 21:57:16,770 INFO L857 garLoopResultBuilder]: For program point L3914(lines 3914 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,771 INFO L857 garLoopResultBuilder]: For program point L479(lines 479 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,771 INFO L857 garLoopResultBuilder]: For program point L2330(lines 2330 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,771 INFO L857 garLoopResultBuilder]: For program point L216-1(lines 38 1697) no Hoare annotation was computed. [2021-08-25 21:57:16,771 INFO L857 garLoopResultBuilder]: For program point L4180(lines 4180 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,771 INFO L857 garLoopResultBuilder]: For program point L2066(lines 2066 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,771 INFO L857 garLoopResultBuilder]: For program point L2595(lines 2595 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,771 INFO L857 garLoopResultBuilder]: For program point L4445(lines 4445 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,771 INFO L857 garLoopResultBuilder]: For program point L217(line 217) no Hoare annotation was computed. [2021-08-25 21:57:16,771 INFO L857 garLoopResultBuilder]: For program point L1803(lines 1803 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,771 INFO L857 garLoopResultBuilder]: For program point L746(lines 746 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,771 INFO L857 garLoopResultBuilder]: For program point L4711(lines 4711 4818) no Hoare annotation was computed. [2021-08-25 21:57:16,772 INFO L857 garLoopResultBuilder]: For program point L1540(lines 1540 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,772 INFO L857 garLoopResultBuilder]: For program point L1276(lines 1276 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,772 INFO L857 garLoopResultBuilder]: For program point L2333(lines 2333 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,772 INFO L857 garLoopResultBuilder]: For program point L219-1(lines 38 1697) no Hoare annotation was computed. [2021-08-25 21:57:16,772 INFO L857 garLoopResultBuilder]: For program point L3126(lines 3126 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,772 INFO L857 garLoopResultBuilder]: For program point L1012(lines 1012 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,772 INFO L857 garLoopResultBuilder]: For program point L3919(lines 3919 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,772 INFO L857 garLoopResultBuilder]: For program point L220(line 220) no Hoare annotation was computed. [2021-08-25 21:57:16,772 INFO L857 garLoopResultBuilder]: For program point L2863(lines 2863 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,772 INFO L857 garLoopResultBuilder]: For program point L485(lines 485 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,772 INFO L857 garLoopResultBuilder]: For program point L3392(lines 3392 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,773 INFO L857 garLoopResultBuilder]: For program point L3657(lines 3657 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,773 INFO L857 garLoopResultBuilder]: For program point L4186(lines 4186 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,773 INFO L857 garLoopResultBuilder]: For program point L752(lines 752 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,773 INFO L857 garLoopResultBuilder]: For program point L4452(lines 4452 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,773 INFO L857 garLoopResultBuilder]: For program point L2074(lines 2074 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,773 INFO L857 garLoopResultBuilder]: For program point L3924(lines 3924 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,773 INFO L857 garLoopResultBuilder]: For program point L1810(lines 1810 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,773 INFO L857 garLoopResultBuilder]: For program point L4717(lines 4717 4818) no Hoare annotation was computed. [2021-08-25 21:57:16,773 INFO L857 garLoopResultBuilder]: For program point L1546(lines 1546 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,773 INFO L857 garLoopResultBuilder]: For program point L2603(lines 2603 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,774 INFO L857 garLoopResultBuilder]: For program point L1282(lines 1282 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,774 INFO L857 garLoopResultBuilder]: For program point L2339(lines 2339 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,774 INFO L857 garLoopResultBuilder]: For program point L1018(lines 1018 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,774 INFO L857 garLoopResultBuilder]: For program point L2869(lines 2869 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,774 INFO L857 garLoopResultBuilder]: For program point L491(lines 491 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,774 INFO L857 garLoopResultBuilder]: For program point L3134(lines 3134 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,774 INFO L857 garLoopResultBuilder]: For program point L228(lines 228 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,774 INFO L857 garLoopResultBuilder]: For program point L3664(lines 3664 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,774 INFO L857 garLoopResultBuilder]: For program point L3400(lines 3400 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,774 INFO L857 garLoopResultBuilder]: For program point L4193(lines 4193 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,774 INFO L857 garLoopResultBuilder]: For program point L2079(lines 2079 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,775 INFO L857 garLoopResultBuilder]: For program point L1023(lines 1023 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,775 INFO L857 garLoopResultBuilder]: For program point L759(lines 759 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,775 INFO L857 garLoopResultBuilder]: For program point L4459(lines 4459 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,775 INFO L857 garLoopResultBuilder]: For program point L1288(lines 1288 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,775 INFO L857 garLoopResultBuilder]: For program point L2345(lines 2345 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,775 INFO L857 garLoopResultBuilder]: For program point L3931(lines 3931 4664) no Hoare annotation was computed. [2021-08-25 21:57:16,775 INFO L857 garLoopResultBuilder]: For program point L2610(lines 2610 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,775 INFO L857 garLoopResultBuilder]: For program point L4724(lines 4724 4818) no Hoare annotation was computed. [2021-08-25 21:57:16,775 INFO L857 garLoopResultBuilder]: For program point L1818(lines 1818 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,775 INFO L857 garLoopResultBuilder]: For program point L1554(lines 1554 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,775 INFO L857 garLoopResultBuilder]: For program point L233(lines 233 1695) no Hoare annotation was computed. [2021-08-25 21:57:16,776 INFO L857 garLoopResultBuilder]: For program point L3140(lines 3140 3174) no Hoare annotation was computed. [2021-08-25 21:57:16,779 INFO L179 ceAbstractionStarter]: Computing trace abstraction results [2021-08-25 21:57:16,806 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 25.08 09:57:16 BoogieIcfgContainer [2021-08-25 21:57:16,807 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2021-08-25 21:57:16,808 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2021-08-25 21:57:16,808 INFO L271 PluginConnector]: Initializing Witness Printer... [2021-08-25 21:57:16,808 INFO L275 PluginConnector]: Witness Printer initialized [2021-08-25 21:57:16,808 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.08 09:56:06" (3/4) ... [2021-08-25 21:57:16,810 INFO L137 WitnessPrinter]: Generating witness for correct program [2021-08-25 21:57:16,849 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 11 nodes and edges [2021-08-25 21:57:16,853 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 4 nodes and edges [2021-08-25 21:57:16,857 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2021-08-25 21:57:16,861 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2021-08-25 21:57:17,053 INFO L141 WitnessManager]: Wrote witness to /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/witness.graphml [2021-08-25 21:57:17,054 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2021-08-25 21:57:17,055 INFO L168 Benchmark]: Toolchain (without parser) took 76115.83 ms. Allocated memory was 60.8 MB in the beginning and 11.5 GB in the end (delta: 11.4 GB). Free memory was 26.7 MB in the beginning and 8.7 GB in the end (delta: -8.7 GB). Peak memory consumption was 2.7 GB. Max. memory is 16.1 GB. [2021-08-25 21:57:17,056 INFO L168 Benchmark]: CDTParser took 0.11 ms. Allocated memory is still 60.8 MB. Free memory was 42.4 MB in the beginning and 42.4 MB in the end (delta: 33.5 kB). There was no memory consumed. Max. memory is 16.1 GB. [2021-08-25 21:57:17,056 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1200.77 ms. Allocated memory was 60.8 MB in the beginning and 90.2 MB in the end (delta: 29.4 MB). Free memory was 26.4 MB in the beginning and 37.2 MB in the end (delta: -10.8 MB). Peak memory consumption was 39.0 MB. Max. memory is 16.1 GB. [2021-08-25 21:57:17,056 INFO L168 Benchmark]: Boogie Procedure Inliner took 407.70 ms. Allocated memory was 90.2 MB in the beginning and 230.7 MB in the end (delta: 140.5 MB). Free memory was 37.2 MB in the beginning and 143.6 MB in the end (delta: -106.4 MB). Peak memory consumption was 56.5 MB. Max. memory is 16.1 GB. [2021-08-25 21:57:17,056 INFO L168 Benchmark]: Boogie Preprocessor took 263.66 ms. Allocated memory is still 230.7 MB. Free memory was 143.6 MB in the beginning and 105.9 MB in the end (delta: 37.7 MB). Peak memory consumption was 37.7 MB. Max. memory is 16.1 GB. [2021-08-25 21:57:17,057 INFO L168 Benchmark]: RCFGBuilder took 3246.27 ms. Allocated memory was 230.7 MB in the beginning and 461.4 MB in the end (delta: 230.7 MB). Free memory was 105.9 MB in the beginning and 162.3 MB in the end (delta: -56.4 MB). Peak memory consumption was 197.9 MB. Max. memory is 16.1 GB. [2021-08-25 21:57:17,057 INFO L168 Benchmark]: TraceAbstraction took 70745.04 ms. Allocated memory was 461.4 MB in the beginning and 11.5 GB in the end (delta: 11.0 GB). Free memory was 162.3 MB in the beginning and 8.9 GB in the end (delta: -8.7 GB). Peak memory consumption was 2.8 GB. Max. memory is 16.1 GB. [2021-08-25 21:57:17,057 INFO L168 Benchmark]: Witness Printer took 246.17 ms. Allocated memory is still 11.5 GB. Free memory was 8.9 GB in the beginning and 8.7 GB in the end (delta: 110.1 MB). Peak memory consumption was 111.1 MB. Max. memory is 16.1 GB. [2021-08-25 21:57:17,059 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.11 ms. Allocated memory is still 60.8 MB. Free memory was 42.4 MB in the beginning and 42.4 MB in the end (delta: 33.5 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 1200.77 ms. Allocated memory was 60.8 MB in the beginning and 90.2 MB in the end (delta: 29.4 MB). Free memory was 26.4 MB in the beginning and 37.2 MB in the end (delta: -10.8 MB). Peak memory consumption was 39.0 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 407.70 ms. Allocated memory was 90.2 MB in the beginning and 230.7 MB in the end (delta: 140.5 MB). Free memory was 37.2 MB in the beginning and 143.6 MB in the end (delta: -106.4 MB). Peak memory consumption was 56.5 MB. Max. memory is 16.1 GB. * Boogie Preprocessor took 263.66 ms. Allocated memory is still 230.7 MB. Free memory was 143.6 MB in the beginning and 105.9 MB in the end (delta: 37.7 MB). Peak memory consumption was 37.7 MB. Max. memory is 16.1 GB. * RCFGBuilder took 3246.27 ms. Allocated memory was 230.7 MB in the beginning and 461.4 MB in the end (delta: 230.7 MB). Free memory was 105.9 MB in the beginning and 162.3 MB in the end (delta: -56.4 MB). Peak memory consumption was 197.9 MB. Max. memory is 16.1 GB. * TraceAbstraction took 70745.04 ms. Allocated memory was 461.4 MB in the beginning and 11.5 GB in the end (delta: 11.0 GB). Free memory was 162.3 MB in the beginning and 8.9 GB in the end (delta: -8.7 GB). Peak memory consumption was 2.8 GB. Max. memory is 16.1 GB. * Witness Printer took 246.17 ms. Allocated memory is still 11.5 GB. Free memory was 8.9 GB in the beginning and 8.7 GB in the end (delta: 110.1 MB). Peak memory consumption was 111.1 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0ms ErrorAutomatonConstructionTimeTotal, 0.0ms FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0ms ErrorAutomatonConstructionTimeAvg, 0.0ms ErrorAutomatonDifferenceTimeAvg, 0.0ms ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - PositiveResult [Line: 133]: 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: 70670.0ms, OverallIterations: 17, TraceHistogramMax: 6, EmptinessCheckTime: 512.2ms, AutomataDifference: 53038.8ms, DeadEndRemovalTime: 0.0ms, HoareAnnotationTime: 3320.3ms, InitialAbstractionConstructionTime: 17.7ms, PartialOrderReductionTime: 0.0ms, HoareTripleCheckerStatistics: 13894 SDtfs, 12832 SDslu, 1082 SDs, 0 SdLazy, 40782 SolverSat, 8776 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 36124.5ms Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 227 GetRequests, 204 SyntacticMatches, 0 SemanticMatches, 23 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 85.7ms Time, 0.0ms BasicInterpolantAutomatonTime, BiggestAbstraction: size=140441occurred in iteration=16, InterpolantAutomatonStates: 55, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0ms DumpTime, AutomataMinimizationStatistics: 9989.4ms AutomataMinimizationTime, 17 MinimizatonAttempts, 43570 StatesRemovedByMinimization, 11 NontrivialMinimizations, HoareAnnotationStatistics: 0.0ms HoareAnnotationTime, 6 LocationsWithAnnotation, 6 PreInvPairs, 1170 NumberOfFragments, 1456 HoareAnnotationTreeSize, 6 FomulaSimplifications, 33794 FormulaSimplificationTreeSizeReduction, 1296.9ms HoareSimplificationTime, 6 FomulaSimplificationsInter, 2670 FormulaSimplificationTreeSizeReductionInter, 2011.6ms HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 418.8ms SsaConstructionTime, 548.6ms SatisfiabilityAnalysisTime, 2256.0ms InterpolantComputationTime, 7294 NumberOfCodeBlocks, 7294 NumberOfCodeBlocksAsserted, 18 NumberOfCheckSat, 7276 ConstructedInterpolants, 0 QuantifiedInterpolants, 14633 SizeOfPredicates, 0 NumberOfNonLiveVariables, 269 ConjunctsInSsa, 2 ConjunctsInUnsatCore, 18 InterpolantComputations, 17 PerfectInterpolantSequences, 8269/8276 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: ((((((((((((((((((((((((((((15 <= a24 && a7 == 12) || ((6 <= a5 && 255 < a17) && a24 <= 13)) || ((5 <= a5 && a5 <= 5) && 255 < a17)) || (13 <= a7 && 6 <= a5)) || ((13 <= a7 && a17 + 124 <= 0) && a24 <= 13)) || ((189 < a2 && a7 == 12) && a24 <= 13)) || (((13 <= a7 && a5 <= 3) && a17 <= 111) && a24 <= 13)) || ((5 <= a5 && 13 <= a7) && a24 <= 13)) || (((a2 <= 170 && 5 <= a5) && a5 <= 5) && a17 <= 111)) || (((5 <= a5 && a5 <= 5) && 15 <= a24) && a17 + 124 <= 0)) || ((14 <= a7 && a17 <= 111) && a24 <= 13)) || ((15 <= a24 && a5 <= 3) && a17 + 124 <= 0)) || ((a5 <= 3 && a7 == 12) && a24 <= 13)) || (13 <= a7 && 15 <= a24)) || (5 <= a5 && 14 <= a7)) || (a2 <= 170 && 14 <= a7)) || (((189 < a2 && 15 <= a24) && a5 <= 3) && a17 <= 111)) || (((a2 <= 170 && 15 <= a24) && a5 <= 4) && 255 < a17)) || (a2 <= 170 && a5 <= 3)) || (a17 <= 111 && a7 == 12)) || (5 <= a5 && a7 == 12)) || ((a2 <= 170 && 13 <= a7) && a17 <= 111)) || ((189 < a2 && a5 <= 4) && 255 < a17)) || ((a2 <= 170 && a5 <= 4) && a24 <= 13)) || (((a2 <= 170 && 5 <= a5) && a5 <= 5) && 15 <= a24)) || (((5 <= a5 && a5 <= 5) && a17 <= 111) && a24 <= 13)) || ((a2 <= 170 && 5 <= a5) && 13 <= a7)) || ((189 < a2 && a5 <= 3) && a7 == 12)) || (13 <= a7 && 189 < a2) - InvariantResult [Line: 4822]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4828]: Loop Invariant Derived loop invariant: ((((((((((((((((((((((((((((15 <= a24 && a7 == 12) || ((6 <= a5 && 255 < a17) && a24 <= 13)) || ((5 <= a5 && a5 <= 5) && 255 < a17)) || (13 <= a7 && 6 <= a5)) || ((13 <= a7 && a17 + 124 <= 0) && a24 <= 13)) || ((189 < a2 && a7 == 12) && a24 <= 13)) || (((13 <= a7 && a5 <= 3) && a17 <= 111) && a24 <= 13)) || ((5 <= a5 && 13 <= a7) && a24 <= 13)) || (((a2 <= 170 && 5 <= a5) && a5 <= 5) && a17 <= 111)) || (((5 <= a5 && a5 <= 5) && 15 <= a24) && a17 + 124 <= 0)) || ((14 <= a7 && a17 <= 111) && a24 <= 13)) || ((15 <= a24 && a5 <= 3) && a17 + 124 <= 0)) || ((a5 <= 3 && a7 == 12) && a24 <= 13)) || (13 <= a7 && 15 <= a24)) || (5 <= a5 && 14 <= a7)) || (a2 <= 170 && 14 <= a7)) || (((189 < a2 && 15 <= a24) && a5 <= 3) && a17 <= 111)) || (((a2 <= 170 && 15 <= a24) && a5 <= 4) && 255 < a17)) || (a2 <= 170 && a5 <= 3)) || (a17 <= 111 && a7 == 12)) || (5 <= a5 && a7 == 12)) || ((a2 <= 170 && 13 <= a7) && a17 <= 111)) || ((189 < a2 && a5 <= 4) && 255 < a17)) || ((a2 <= 170 && a5 <= 4) && a24 <= 13)) || (((a2 <= 170 && 5 <= a5) && a5 <= 5) && 15 <= a24)) || (((5 <= a5 && a5 <= 5) && a17 <= 111) && a24 <= 13)) || ((a2 <= 170 && 5 <= a5) && 13 <= a7)) || ((189 < a2 && a5 <= 3) && a7 == 12)) || (13 <= a7 && 189 < a2) - InvariantResult [Line: 1699]: Loop Invariant Derived loop invariant: ((((((((((((((((((((((((((((15 <= a24 && a7 == 12) || ((6 <= a5 && 255 < a17) && a24 <= 13)) || ((5 <= a5 && a5 <= 5) && 255 < a17)) || (13 <= a7 && 6 <= a5)) || ((13 <= a7 && a17 + 124 <= 0) && a24 <= 13)) || ((189 < a2 && a7 == 12) && a24 <= 13)) || (((13 <= a7 && a5 <= 3) && a17 <= 111) && a24 <= 13)) || ((5 <= a5 && 13 <= a7) && a24 <= 13)) || (((a2 <= 170 && 5 <= a5) && a5 <= 5) && a17 <= 111)) || (((5 <= a5 && a5 <= 5) && 15 <= a24) && a17 + 124 <= 0)) || ((14 <= a7 && a17 <= 111) && a24 <= 13)) || ((15 <= a24 && a5 <= 3) && a17 + 124 <= 0)) || ((a5 <= 3 && a7 == 12) && a24 <= 13)) || (13 <= a7 && 15 <= a24)) || (5 <= a5 && 14 <= a7)) || (a2 <= 170 && 14 <= a7)) || (((189 < a2 && 15 <= a24) && a5 <= 3) && a17 <= 111)) || (((a2 <= 170 && 15 <= a24) && a5 <= 4) && 255 < a17)) || (a2 <= 170 && a5 <= 3)) || (a17 <= 111 && a7 == 12)) || (5 <= a5 && a7 == 12)) || ((a2 <= 170 && 13 <= a7) && a17 <= 111)) || ((189 < a2 && a5 <= 4) && 255 < a17)) || ((a2 <= 170 && a5 <= 4) && a24 <= 13)) || (((a2 <= 170 && 5 <= a5) && a5 <= 5) && 15 <= a24)) || (((5 <= a5 && a5 <= 5) && a17 <= 111) && a24 <= 13)) || ((a2 <= 170 && 5 <= a5) && 13 <= a7)) || ((189 < a2 && a5 <= 3) && a7 == 12)) || (13 <= a7 && 189 < a2) - InvariantResult [Line: 4668]: Loop Invariant Derived loop invariant: ((((((((((((((((((((((((((((15 <= a24 && a7 == 12) || ((6 <= a5 && 255 < a17) && a24 <= 13)) || ((5 <= a5 && a5 <= 5) && 255 < a17)) || (13 <= a7 && 6 <= a5)) || ((13 <= a7 && a17 + 124 <= 0) && a24 <= 13)) || ((189 < a2 && a7 == 12) && a24 <= 13)) || (((13 <= a7 && a5 <= 3) && a17 <= 111) && a24 <= 13)) || ((5 <= a5 && 13 <= a7) && a24 <= 13)) || (((a2 <= 170 && 5 <= a5) && a5 <= 5) && a17 <= 111)) || (((5 <= a5 && a5 <= 5) && 15 <= a24) && a17 + 124 <= 0)) || ((14 <= a7 && a17 <= 111) && a24 <= 13)) || ((15 <= a24 && a5 <= 3) && a17 + 124 <= 0)) || ((a5 <= 3 && a7 == 12) && a24 <= 13)) || (13 <= a7 && 15 <= a24)) || (5 <= a5 && 14 <= a7)) || (a2 <= 170 && 14 <= a7)) || (((189 < a2 && 15 <= a24) && a5 <= 3) && a17 <= 111)) || (((a2 <= 170 && 15 <= a24) && a5 <= 4) && 255 < a17)) || (a2 <= 170 && a5 <= 3)) || (a17 <= 111 && a7 == 12)) || (5 <= a5 && a7 == 12)) || ((a2 <= 170 && 13 <= a7) && a17 <= 111)) || ((189 < a2 && a5 <= 4) && 255 < a17)) || ((a2 <= 170 && a5 <= 4) && a24 <= 13)) || (((a2 <= 170 && 5 <= a5) && a5 <= 5) && 15 <= a24)) || (((5 <= a5 && a5 <= 5) && a17 <= 111) && a24 <= 13)) || ((a2 <= 170 && 5 <= a5) && 13 <= a7)) || ((189 < a2 && a5 <= 3) && a7 == 12)) || (13 <= a7 && 189 < a2) - InvariantResult [Line: 38]: Loop Invariant Derived loop invariant: ((((((((((((((((((((((((((((15 <= a24 && a7 == 12) || ((6 <= a5 && 255 < a17) && a24 <= 13)) || ((5 <= a5 && a5 <= 5) && 255 < a17)) || (13 <= a7 && 6 <= a5)) || ((13 <= a7 && a17 + 124 <= 0) && a24 <= 13)) || ((189 < a2 && a7 == 12) && a24 <= 13)) || (((13 <= a7 && a5 <= 3) && a17 <= 111) && a24 <= 13)) || ((5 <= a5 && 13 <= a7) && a24 <= 13)) || (((a2 <= 170 && 5 <= a5) && a5 <= 5) && a17 <= 111)) || (((5 <= a5 && a5 <= 5) && 15 <= a24) && a17 + 124 <= 0)) || ((14 <= a7 && a17 <= 111) && a24 <= 13)) || ((15 <= a24 && a5 <= 3) && a17 + 124 <= 0)) || ((a5 <= 3 && a7 == 12) && a24 <= 13)) || (13 <= a7 && 15 <= a24)) || (5 <= a5 && 14 <= a7)) || (a2 <= 170 && 14 <= a7)) || (((189 < a2 && 15 <= a24) && a5 <= 3) && a17 <= 111)) || (((a2 <= 170 && 15 <= a24) && a5 <= 4) && 255 < a17)) || (a2 <= 170 && a5 <= 3)) || (a17 <= 111 && a7 == 12)) || (5 <= a5 && a7 == 12)) || ((a2 <= 170 && 13 <= a7) && a17 <= 111)) || ((189 < a2 && a5 <= 4) && 255 < a17)) || ((a2 <= 170 && a5 <= 4) && a24 <= 13)) || (((a2 <= 170 && 5 <= a5) && a5 <= 5) && 15 <= a24)) || (((5 <= a5 && a5 <= 5) && a17 <= 111) && a24 <= 13)) || ((a2 <= 170 && 5 <= a5) && 13 <= a7)) || ((189 < a2 && a5 <= 3) && a7 == 12)) || (13 <= a7 && 189 < a2) RESULT: Ultimate proved your program to be correct! [2021-08-25 21:57:17,092 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Ended with exit code 0 Received shutdown request...